The material described by Tm5Y11O24 is Spinel-like structured and crystallizes in the triclinic P1 space group. There are five inequivalent Tm sites. In the first Tm site, Tm(1) is bonded to one O(11), one O(15), one O(2), one O(3), one O(6), and one O(7) atom to form distorted TmO6 octahedra that share  a cornercorner with one Tm(5)O6 octahedra,  a cornercorner with one Y(10)O6 octahedra,  a cornercorner with one Y(11)O6 octahedra,  a cornercorner with one Y(5)O6 octahedra,  a cornercorner with one Y(6)O6 octahedra,  a cornercorner with one Y(9)O6 octahedra,  an edgeedge with one Tm(2)O6 octahedra,  an edgeedge with one Y(1)O6 octahedra,  an edgeedge with one Y(2)O6 octahedra,  an edgeedge with one Y(4)O6 octahedra,  an edgeedge with one Y(7)O6 octahedra, and  an edgeedge with one Y(8)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-56°. In the second Tm site, Tm(2) is bonded to one O(15), one O(16), one O(20), one O(4), one O(7), and one O(8) atom to form distorted TmO6 octahedra that share  a cornercorner with one Tm(3)O6 octahedra,  a cornercorner with one Tm(4)O6 octahedra,  a cornercorner with one Y(1)O6 octahedra,  a cornercorner with one Y(6)O6 octahedra,  a cornercorner with one Y(7)O6 octahedra,  a cornercorner with one Y(8)O6 octahedra,  an edgeedge with one Tm(1)O6 octahedra,  an edgeedge with one Tm(5)O6 octahedra,  an edgeedge with one Y(10)O6 octahedra,  an edgeedge with one Y(2)O6 octahedra,  an edgeedge with one Y(3)O6 octahedra, and  an edgeedge with one Y(9)O6 octahedra. The corner-sharing octahedral tilt angles range from 52-56°. In the third Tm site, Tm(3) is bonded to one O(12), one O(13), one O(17), one O(20), one O(21), and one O(24) atom to form distorted TmO6 octahedra that share  a cornercorner with one Tm(2)O6 octahedra,  a cornercorner with one Y(1)O6 octahedra,  a cornercorner with one Y(10)O6 octahedra,  a cornercorner with one Y(4)O6 octahedra,  a cornercorner with one Y(6)O6 octahedra,  a cornercorner with one Y(7)O6 octahedra,  an edgeedge with one Tm(5)O6 octahedra,  an edgeedge with one Y(11)O6 octahedra,  an edgeedge with one Y(2)O6 octahedra,  an edgeedge with one Y(5)O6 octahedra,  an edgeedge with one Y(8)O6 octahedra, and  an edgeedge with one Y(9)O6 octahedra. The corner-sharing octahedral tilt angles range from 52-56°. In the fourth Tm site, Tm(4) is bonded to one O(14), one O(18), one O(23), one O(4), one O(5), and one O(9) atom to form distorted TmO6 octahedra that share  a cornercorner with one Tm(2)O6 octahedra,  a cornercorner with one Y(1)O6 octahedra,  a cornercorner with one Y(2)O6 octahedra,  a cornercorner with one Y(4)O6 octahedra,  a cornercorner with one Y(7)O6 octahedra,  a cornercorner with one Y(8)O6 octahedra,  an edgeedge with one Tm(5)O6 octahedra,  an edgeedge with one Y(10)O6 octahedra,  an edgeedge with one Y(11)O6 octahedra,  an edgeedge with one Y(5)O6 octahedra,  an edgeedge with one Y(6)O6 octahedra, and  an edgeedge with one Y(9)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-57°. In the fifth Tm site, Tm(5) is bonded to one O(11), one O(16), one O(18), one O(21), one O(24), and one O(4) atom to form distorted TmO6 octahedra that share  a cornercorner with one Tm(1)O6 octahedra,  a cornercorner with one Y(10)O6 octahedra,  a cornercorner with one Y(11)O6 octahedra,  a cornercorner with one Y(3)O6 octahedra,  a cornercorner with one Y(5)O6 octahedra,  a cornercorner with one Y(8)O6 octahedra,  an edgeedge with one Tm(2)O6 octahedra,  an edgeedge with one Tm(3)O6 octahedra,  an edgeedge with one Tm(4)O6 octahedra,  an edgeedge with one Y(2)O6 octahedra,  an edgeedge with one Y(4)O6 octahedra, and  an edgeedge with one Y(6)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-56°. There are eleven inequivalent Y sites. In the first Y site, Y(1) is bonded to one O(13), one O(2), one O(22), one O(3), one O(8), and one O(9) atom to form distorted YO6 octahedra that share  a cornercorner with one Tm(2)O6 octahedra,  a cornercorner with one Tm(3)O6 octahedra,  a cornercorner with one Tm(4)O6 octahedra,  a cornercorner with one Y(10)O6 octahedra,  a cornercorner with one Y(4)O6 octahedra,  a cornercorner with one Y(8)O6 octahedra,  an edgeedge with one Tm(1)O6 octahedra,  an edgeedge with one Y(11)O6 octahedra,  an edgeedge with one Y(2)O6 octahedra,  an edgeedge with one Y(3)O6 octahedra,  an edgeedge with one Y(5)O6 octahedra, and  an edgeedge with one Y(6)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-58°. In the second Y site, Y(2) is bonded to one O(12), one O(15), one O(2), one O(22), one O(24), and one O(4) atom to form YO6 octahedra that share  a cornercorner with one Tm(4)O6 octahedra,  a cornercorner with one Y(11)O6 octahedra,  a cornercorner with one Y(3)O6 octahedra,  a cornercorner with one Y(4)O6 octahedra,  a cornercorner with one Y(7)O6 octahedra,  a cornercorner with one Y(9)O6 octahedra,  an edgeedge with one Tm(1)O6 octahedra,  an edgeedge with one Tm(2)O6 octahedra,  an edgeedge with one Tm(3)O6 octahedra,  an edgeedge with one Tm(5)O6 octahedra,  an edgeedge with one Y(1)O6 octahedra, and  an edgeedge with one Y(5)O6 octahedra. The corner-sharing octahedral tilt angles range from 55-57°. In the third Y site, Y(3) is bonded to one O(1), one O(10), one O(16), one O(19), one O(22), and one O(8) atom to form distorted YO6 octahedra that share  a cornercorner with one Tm(5)O6 octahedra,  a cornercorner with one Y(11)O6 octahedra,  a cornercorner with one Y(2)O6 octahedra,  a cornercorner with one Y(5)O6 octahedra,  a cornercorner with one Y(8)O6 octahedra,  a cornercorner with one Y(9)O6 octahedra,  an edgeedge with one Tm(2)O6 octahedra,  an edgeedge with one Y(1)O6 octahedra,  an edgeedge with one Y(10)O6 octahedra,  an edgeedge with one Y(4)O6 octahedra,  an edgeedge with one Y(6)O6 octahedra, and  an edgeedge with one Y(7)O6 octahedra. The corner-sharing octahedral tilt angles range from 54-56°. In the fourth Y site, Y(4) is bonded to one O(1), one O(10), one O(11), one O(2), one O(21), and one O(5) atom to form distorted YO6 octahedra that share  a cornercorner with one Tm(3)O6 octahedra,  a cornercorner with one Tm(4)O6 octahedra,  a cornercorner with one Y(1)O6 octahedra,  a cornercorner with one Y(10)O6 octahedra,  a cornercorner with one Y(2)O6 octahedra,  a cornercorner with one Y(7)O6 octahedra,  an edgeedge with one Tm(1)O6 octahedra,  an edgeedge with one Tm(5)O6 octahedra,  an edgeedge with one Y(3)O6 octahedra,  an edgeedge with one Y(6)O6 octahedra,  an edgeedge with one Y(8)O6 octahedra, and  an edgeedge with one Y(9)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-56°. In the fifth Y site, Y(5) is bonded to one O(12), one O(17), one O(18), one O(22), one O(6), and one O(9) atom to form distorted YO6 octahedra that share  a cornercorner with one Tm(1)O6 octahedra,  a cornercorner with one Tm(5)O6 octahedra,  a cornercorner with one Y(3)O6 octahedra,  a cornercorner with one Y(6)O6 octahedra,  a cornercorner with one Y(8)O6 octahedra,  a cornercorner with one Y(9)O6 octahedra,  an edgeedge with one Tm(3)O6 octahedra,  an edgeedge with one Tm(4)O6 octahedra,  an edgeedge with one Y(1)O6 octahedra,  an edgeedge with one Y(10)O6 octahedra,  an edgeedge with one Y(2)O6 octahedra, and  an edgeedge with one Y(7)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-57°. In the sixth Y site, Y(6) is bonded to one O(10), one O(14), one O(18), one O(21), one O(3), and one O(8) atom to form YO6 octahedra that share  a cornercorner with one Tm(1)O6 octahedra,  a cornercorner with one Tm(2)O6 octahedra,  a cornercorner with one Tm(3)O6 octahedra,  a cornercorner with one Y(5)O6 octahedra,  a cornercorner with one Y(7)O6 octahedra,  a cornercorner with one Y(9)O6 octahedra,  an edgeedge with one Tm(4)O6 octahedra,  an edgeedge with one Tm(5)O6 octahedra,  an edgeedge with one Y(1)O6 octahedra,  an edgeedge with one Y(11)O6 octahedra,  an edgeedge with one Y(3)O6 octahedra, and  an edgeedge with one Y(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 55-58°. In the seventh Y site, Y(7) is bonded to one O(1), one O(12), one O(14), one O(19), one O(6), and one O(7) atom to form distorted YO6 octahedra that share  a cornercorner with one Tm(2)O6 octahedra,  a cornercorner with one Tm(3)O6 octahedra,  a cornercorner with one Tm(4)O6 octahedra,  a cornercorner with one Y(2)O6 octahedra,  a cornercorner with one Y(4)O6 octahedra,  a cornercorner with one Y(6)O6 octahedra,  an edgeedge with one Tm(1)O6 octahedra,  an edgeedge with one Y(10)O6 octahedra,  an edgeedge with one Y(11)O6 octahedra,  an edgeedge with one Y(3)O6 octahedra,  an edgeedge with one Y(5)O6 octahedra, and  an edgeedge with one Y(8)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-58°. In the eighth Y site, Y(8) is bonded to one O(11), one O(13), one O(17), one O(19), one O(5), and one O(7) atom to form YO6 octahedra that share  a cornercorner with one Tm(2)O6 octahedra,  a cornercorner with one Tm(4)O6 octahedra,  a cornercorner with one Tm(5)O6 octahedra,  a cornercorner with one Y(1)O6 octahedra,  a cornercorner with one Y(3)O6 octahedra,  a cornercorner with one Y(5)O6 octahedra,  an edgeedge with one Tm(1)O6 octahedra,  an edgeedge with one Tm(3)O6 octahedra,  an edgeedge with one Y(11)O6 octahedra,  an edgeedge with one Y(4)O6 octahedra,  an edgeedge with one Y(7)O6 octahedra, and  an edgeedge with one Y(9)O6 octahedra. The corner-sharing octahedral tilt angles range from 56-58°. In the ninth Y site, Y(9) is bonded to one O(10), one O(15), one O(17), one O(20), one O(23), and one O(5) atom to form distorted YO6 octahedra that share  a cornercorner with one Tm(1)O6 octahedra,  a cornercorner with one Y(11)O6 octahedra,  a cornercorner with one Y(2)O6 octahedra,  a cornercorner with one Y(3)O6 octahedra,  a cornercorner with one Y(5)O6 octahedra,  a cornercorner with one Y(6)O6 octahedra,  an edgeedge with one Tm(2)O6 octahedra,  an edgeedge with one Tm(3)O6 octahedra,  an edgeedge with one Tm(4)O6 octahedra,  an edgeedge with one Y(10)O6 octahedra,  an edgeedge with one Y(4)O6 octahedra, and  an edgeedge with one Y(8)O6 octahedra. The corner-sharing octahedral tilt angles range from 54-57°. In the tenth Y site, Y(10) is bonded to one O(1), one O(16), one O(20), one O(23), one O(6), and one O(9) atom to form YO6 octahedra that share  a cornercorner with one Tm(1)O6 octahedra,  a cornercorner with one Tm(3)O6 octahedra,  a cornercorner with one Tm(5)O6 octahedra,  a cornercorner with one Y(1)O6 octahedra,  a cornercorner with one Y(11)O6 octahedra,  a cornercorner with one Y(4)O6 octahedra,  an edgeedge with one Tm(2)O6 octahedra,  an edgeedge with one Tm(4)O6 octahedra,  an edgeedge with one Y(3)O6 octahedra,  an edgeedge with one Y(5)O6 octahedra,  an edgeedge with one Y(7)O6 octahedra, and  an edgeedge with one Y(9)O6 octahedra. The corner-sharing octahedral tilt angles range from 56-57°. In the eleventh Y site, Y(11) is bonded to one O(13), one O(14), one O(19), one O(23), one O(24), and one O(3) atom to form distorted YO6 octahedra that share  a cornercorner with one Tm(1)O6 octahedra,  a cornercorner with one Tm(5)O6 octahedra,  a cornercorner with one Y(10)O6 octahedra,  a cornercorner with one Y(2)O6 octahedra,  a cornercorner with one Y(3)O6 octahedra,  a cornercorner with one Y(9)O6 octahedra,  an edgeedge with one Tm(3)O6 octahedra,  an edgeedge with one Tm(4)O6 octahedra,  an edgeedge with one Y(1)O6 octahedra,  an edgeedge with one Y(6)O6 octahedra,  an edgeedge with one Y(7)O6 octahedra, and  an edgeedge with one Y(8)O6 octahedra. The corner-sharing octahedral tilt angles range from 54-57°. There are twenty-four inequivalent O sites. In the first O site, O(1) is bonded to one Y(10), one Y(3), one Y(4), and one Y(7) atom to form OY4 trigonal pyramids that share  a cornercorner with one O(23)Y3Tm tetrahedra,  a cornercorner with one O(11)Y2Tm2 trigonal pyramid,  a cornercorner with one O(20)Y2Tm2 trigonal pyramid,  a cornercorner with one O(21)Y2Tm2 trigonal pyramid,  a cornercorner with one O(7)Y2Tm2 trigonal pyramid,  a cornercorner with one O(12)Y3Tm trigonal pyramid,  a cornercorner with one O(14)Y3Tm trigonal pyramid,  a cornercorner with one O(2)Y3Tm trigonal pyramid,  a cornercorner with one O(5)Y3Tm trigonal pyramid,  a cornercorner with one O(8)Y3Tm trigonal pyramid,  a cornercorner with one O(9)Y3Tm trigonal pyramid,  a cornercorner with one O(22)Y4 trigonal pyramid,  an edgeedge with one O(16)Y2Tm2 trigonal pyramid,  an edgeedge with one O(6)Y3Tm trigonal pyramid,  an edgeedge with one O(10)Y4 trigonal pyramid, and  an edgeedge with one O(19)Y4 trigonal pyramid. In the second O site, O(2) is bonded to one Tm(1), one Y(1), one Y(2), and one Y(4) atom to form OY3Tm trigonal pyramids that share  a cornercorner with one O(21)Y2Tm2 trigonal pyramid,  a cornercorner with one O(24)Y2Tm2 trigonal pyramid,  a cornercorner with one O(7)Y2Tm2 trigonal pyramid,  a cornercorner with one O(12)Y3Tm trigonal pyramid,  a cornercorner with one O(13)Y3Tm trigonal pyramid,  a cornercorner with one O(5)Y3Tm trigonal pyramid,  a cornercorner with one O(6)Y3Tm trigonal pyramid,  a cornercorner with one O(8)Y3Tm trigonal pyramid,  a cornercorner with one O(9)Y3Tm trigonal pyramid,  a cornercorner with one O(1)Y4 trigonal pyramid,  a cornercorner with one O(10)Y4 trigonal pyramid,  a cornercorner with one O(4)YTm3 trigonal pyramid,  an edgeedge with one O(11)Y2Tm2 trigonal pyramid,  an edgeedge with one O(15)Y2Tm2 trigonal pyramid,  an edgeedge with one O(3)Y3Tm trigonal pyramid, and  an edgeedge with one O(22)Y4 trigonal pyramid. In the third O site, O(3) is bonded to one Tm(1), one Y(1), one Y(11), and one Y(6) atom to form OY3Tm trigonal pyramids that share  a cornercorner with one O(23)Y3Tm tetrahedra,  a cornercorner with one O(11)Y2Tm2 trigonal pyramid,  a cornercorner with one O(15)Y2Tm2 trigonal pyramid,  a cornercorner with one O(18)Y2Tm2 trigonal pyramid,  a cornercorner with one O(21)Y2Tm2 trigonal pyramid,  a cornercorner with one O(24)Y2Tm2 trigonal pyramid,  a cornercorner with one O(7)Y2Tm2 trigonal pyramid,  a cornercorner with one O(6)Y3Tm trigonal pyramid,  a cornercorner with one O(9)Y3Tm trigonal pyramid,  a cornercorner with one O(10)Y4 trigonal pyramid,  a cornercorner with one O(19)Y4 trigonal pyramid,  a cornercorner with one O(22)Y4 trigonal pyramid,  an edgeedge with one O(13)Y3Tm trigonal pyramid,  an edgeedge with one O(14)Y3Tm trigonal pyramid,  an edgeedge with one O(2)Y3Tm trigonal pyramid, and  an edgeedge with one O(8)Y3Tm trigonal pyramid. In the fourth O site, O(4) is bonded to one Tm(2), one Tm(4), one Tm(5), and one Y(2) atom to form OYTm3 trigonal pyramids that share  a cornercorner with one O(23)Y3Tm tetrahedra,  a cornercorner with one O(11)Y2Tm2 trigonal pyramid,  a cornercorner with one O(20)Y2Tm2 trigonal pyramid,  a cornercorner with one O(21)Y2Tm2 trigonal pyramid,  a cornercorner with one O(7)Y2Tm2 trigonal pyramid,  a cornercorner with one O(12)Y3Tm trigonal pyramid,  a cornercorner with one O(14)Y3Tm trigonal pyramid,  a cornercorner with one O(2)Y3Tm trigonal pyramid,  a cornercorner with one O(5)Y3Tm trigonal pyramid,  a cornercorner with one O(8)Y3Tm trigonal pyramid,  a cornercorner with one O(9)Y3Tm trigonal pyramid,  a cornercorner with one O(22)Y4 trigonal pyramid,  an edgeedge with one O(15)Y2Tm2 trigonal pyramid,  an edgeedge with one O(16)Y2Tm2 trigonal pyramid,  an edgeedge with one O(18)Y2Tm2 trigonal pyramid, and  an edgeedge with one O(24)Y2Tm2 trigonal pyramid. In the fifth O site, O(5) is bonded to one Tm(4), one Y(4), one Y(8), and one Y(9) atom to form OY3Tm trigonal pyramids that share  a cornercorner with one O(15)Y2Tm2 trigonal pyramid,  a cornercorner with one O(18)Y2Tm2 trigonal pyramid,  a cornercorner with one O(20)Y2Tm2 trigonal pyramid,  a cornercorner with one O(21)Y2Tm2 trigonal pyramid,  a cornercorner with one O(7)Y2Tm2 trigonal pyramid,  a cornercorner with one O(13)Y3Tm trigonal pyramid,  a cornercorner with one O(14)Y3Tm trigonal pyramid,  a cornercorner with one O(2)Y3Tm trigonal pyramid,  a cornercorner with one O(9)Y3Tm trigonal pyramid,  a cornercorner with one O(1)Y4 trigonal pyramid,  a cornercorner with one O(19)Y4 trigonal pyramid,  a cornercorner with one O(4)YTm3 trigonal pyramid,  an edgeedge with one O(23)Y3Tm tetrahedra,  an edgeedge with one O(11)Y2Tm2 trigonal pyramid,  an edgeedge with one O(17)Y3Tm trigonal pyramid, and  an edgeedge with one O(10)Y4 trigonal pyramid. In the sixth O site, O(6) is bonded to one Tm(1), one Y(10), one Y(5), and one Y(7) atom to form OY3Tm trigonal pyramids that share  a cornercorner with one O(23)Y3Tm tetrahedra,  a cornercorner with one O(11)Y2Tm2 trigonal pyramid,  a cornercorner with one O(15)Y2Tm2 trigonal pyramid,  a cornercorner with one O(16)Y2Tm2 trigonal pyramid,  a cornercorner with one O(18)Y2Tm2 trigonal pyramid,  a cornercorner with one O(20)Y2Tm2 trigonal pyramid,  a cornercorner with one O(14)Y3Tm trigonal pyramid,  a cornercorner with one O(17)Y3Tm trigonal pyramid,  a cornercorner with one O(2)Y3Tm trigonal pyramid,  a cornercorner with one O(3)Y3Tm trigonal pyramid,  a cornercorner with one O(19)Y4 trigonal pyramid,  a cornercorner with one O(22)Y4 trigonal pyramid,  an edgeedge with one O(7)Y2Tm2 trigonal pyramid,  an edgeedge with one O(12)Y3Tm trigonal pyramid,  an edgeedge with one O(9)Y3Tm trigonal pyramid, and  an edgeedge with one O(1)Y4 trigonal pyramid. In the seventh O site, O(7) is bonded to one Tm(1), one Tm(2), one Y(7), and one Y(8) atom to form OY2Tm2 trigonal pyramids that share  a cornercorner with one O(16)Y2Tm2 trigonal pyramid,  a cornercorner with one O(20)Y2Tm2 trigonal pyramid,  a cornercorner with one O(12)Y3Tm trigonal pyramid,  a cornercorner with one O(13)Y3Tm trigonal pyramid,  a cornercorner with one O(14)Y3Tm trigonal pyramid,  a cornercorner with one O(17)Y3Tm trigonal pyramid,  a cornercorner with one O(2)Y3Tm trigonal pyramid,  a cornercorner with one O(3)Y3Tm trigonal pyramid,  a cornercorner with one O(5)Y3Tm trigonal pyramid,  a cornercorner with one O(8)Y3Tm trigonal pyramid,  a cornercorner with one O(1)Y4 trigonal pyramid,  a cornercorner with one O(4)YTm3 trigonal pyramid,  an edgeedge with one O(11)Y2Tm2 trigonal pyramid,  an edgeedge with one O(15)Y2Tm2 trigonal pyramid,  an edgeedge with one O(6)Y3Tm trigonal pyramid, and  an edgeedge with one O(19)Y4 trigonal pyramid. In the eighth O site, O(8) is bonded to one Tm(2), one Y(1), one Y(3), and one Y(6) atom to form OY3Tm trigonal pyramids that share  a cornercorner with one O(15)Y2Tm2 trigonal pyramid,  a cornercorner with one O(18)Y2Tm2 trigonal pyramid,  a cornercorner with one O(20)Y2Tm2 trigonal pyramid,  a cornercorner with one O(21)Y2Tm2 trigonal pyramid,  a cornercorner with one O(7)Y2Tm2 trigonal pyramid,  a cornercorner with one O(13)Y3Tm trigonal pyramid,  a cornercorner with one O(14)Y3Tm trigonal pyramid,  a cornercorner with one O(2)Y3Tm trigonal pyramid,  a cornercorner with one O(9)Y3Tm trigonal pyramid,  a cornercorner with one O(1)Y4 trigonal pyramid,  a cornercorner with one O(19)Y4 trigonal pyramid,  a cornercorner with one O(4)YTm3 trigonal pyramid,  an edgeedge with one O(16)Y2Tm2 trigonal pyramid,  an edgeedge with one O(3)Y3Tm trigonal pyramid,  an edgeedge with one O(10)Y4 trigonal pyramid, and  an edgeedge with one O(22)Y4 trigonal pyramid. In the ninth O site, O(9) is bonded to one Tm(4), one Y(1), one Y(10), and one Y(5) atom to form OY3Tm trigonal pyramids that share  a cornercorner with one O(16)Y2Tm2 trigonal pyramid,  a cornercorner with one O(20)Y2Tm2 trigonal pyramid,  a cornercorner with one O(12)Y3Tm trigonal pyramid,  a cornercorner with one O(13)Y3Tm trigonal pyramid,  a cornercorner with one O(14)Y3Tm trigonal pyramid,  a cornercorner with one O(17)Y3Tm trigonal pyramid,  a cornercorner with one O(2)Y3Tm trigonal pyramid,  a cornercorner with one O(3)Y3Tm trigonal pyramid,  a cornercorner with one O(5)Y3Tm trigonal pyramid,  a cornercorner with one O(8)Y3Tm trigonal pyramid,  a cornercorner with one O(1)Y4 trigonal pyramid,  a cornercorner with one O(4)YTm3 trigonal pyramid,  an edgeedge with one O(23)Y3Tm tetrahedra,  an edgeedge with one O(18)Y2Tm2 trigonal pyramid,  an edgeedge with one O(6)Y3Tm trigonal pyramid, and  an edgeedge with one O(22)Y4 trigonal pyramid. In the tenth O site, O(10) is bonded to one Y(3), one Y(4), one Y(6), and one Y(9) atom to form OY4 trigonal pyramids that share  a cornercorner with one O(23)Y3Tm tetrahedra,  a cornercorner with one O(11)Y2Tm2 trigonal pyramid,  a cornercorner with one O(15)Y2Tm2 trigonal pyramid,  a cornercorner with one O(16)Y2Tm2 trigonal pyramid,  a cornercorner with one O(18)Y2Tm2 trigonal pyramid,  a cornercorner with one O(20)Y2Tm2 trigonal pyramid,  a cornercorner with one O(14)Y3Tm trigonal pyramid,  a cornercorner with one O(17)Y3Tm trigonal pyramid,  a cornercorner with one O(2)Y3Tm trigonal pyramid,  a cornercorner with one O(3)Y3Tm trigonal pyramid,  a cornercorner with one O(19)Y4 trigonal pyramid,  a cornercorner with one O(22)Y4 trigonal pyramid,  an edgeedge with one O(21)Y2Tm2 trigonal pyramid,  an edgeedge with one O(5)Y3Tm trigonal pyramid,  an edgeedge with one O(8)Y3Tm trigonal pyramid, and  an edgeedge with one O(1)Y4 trigonal pyramid. In the eleventh O site, O(11) is bonded to one Tm(1), one Tm(5), one Y(4), and one Y(8) atom to form OY2Tm2 trigonal pyramids that share  a cornercorner with one O(15)Y2Tm2 trigonal pyramid,  a cornercorner with one O(16)Y2Tm2 trigonal pyramid,  a cornercorner with one O(18)Y2Tm2 trigonal pyramid,  a cornercorner with one O(24)Y2Tm2 trigonal pyramid,  a cornercorner with one O(13)Y3Tm trigonal pyramid,  a cornercorner with one O(17)Y3Tm trigonal pyramid,  a cornercorner with one O(3)Y3Tm trigonal pyramid,  a cornercorner with one O(6)Y3Tm trigonal pyramid,  a cornercorner with one O(1)Y4 trigonal pyramid,  a cornercorner with one O(10)Y4 trigonal pyramid,  a cornercorner with one O(19)Y4 trigonal pyramid,  a cornercorner with one O(4)YTm3 trigonal pyramid,  an edgeedge with one O(21)Y2Tm2 trigonal pyramid,  an edgeedge with one O(7)Y2Tm2 trigonal pyramid,  an edgeedge with one O(2)Y3Tm trigonal pyramid, and  an edgeedge with one O(5)Y3Tm trigonal pyramid. In the twelfth O site, O(12) is bonded to one Tm(3), one Y(2), one Y(5), and one Y(7) atom to form OY3Tm trigonal pyramids that share  a cornercorner with one O(15)Y2Tm2 trigonal pyramid,  a cornercorner with one O(18)Y2Tm2 trigonal pyramid,  a cornercorner with one O(20)Y2Tm2 trigonal pyramid,  a cornercorner with one O(21)Y2Tm2 trigonal pyramid,  a cornercorner with one O(7)Y2Tm2 trigonal pyramid,  a cornercorner with one O(13)Y3Tm trigonal pyramid,  a cornercorner with one O(14)Y3Tm trigonal pyramid,  a cornercorner with one O(2)Y3Tm trigonal pyramid,  a cornercorner with one O(9)Y3Tm trigonal pyramid,  a cornercorner with one O(1)Y4 trigonal pyramid,  a cornercorner with one O(19)Y4 trigonal pyramid,  a cornercorner with one O(4)YTm3 trigonal pyramid,  an edgeedge with one O(24)Y2Tm2 trigonal pyramid,  an edgeedge with one O(17)Y3Tm trigonal pyramid,  an edgeedge with one O(6)Y3Tm trigonal pyramid, and  an edgeedge with one O(22)Y4 trigonal pyramid. In the thirteenth O site, O(13) is bonded to one Tm(3), one Y(1), one Y(11), and one Y(8) atom to form OY3Tm trigonal pyramids that share  a cornercorner with one O(23)Y3Tm tetrahedra,  a cornercorner with one O(11)Y2Tm2 trigonal pyramid,  a cornercorner with one O(20)Y2Tm2 trigonal pyramid,  a cornercorner with one O(21)Y2Tm2 trigonal pyramid,  a cornercorner with one O(7)Y2Tm2 trigonal pyramid,  a cornercorner with one O(12)Y3Tm trigonal pyramid,  a cornercorner with one O(14)Y3Tm trigonal pyramid,  a cornercorner with one O(2)Y3Tm trigonal pyramid,  a cornercorner with one O(5)Y3Tm trigonal pyramid,  a cornercorner with one O(8)Y3Tm trigonal pyramid,  a cornercorner with one O(9)Y3Tm trigonal pyramid,  a cornercorner with one O(22)Y4 trigonal pyramid,  an edgeedge with one O(24)Y2Tm2 trigonal pyramid,  an edgeedge with one O(17)Y3Tm trigonal pyramid,  an edgeedge with one O(3)Y3Tm trigonal pyramid, and  an edgeedge with one O(19)Y4 trigonal pyramid. In the fourteenth O site, O(14) is bonded to one Tm(4), one Y(11), one Y(6), and one Y(7) atom to form OY3Tm trigonal pyramids that share  a cornercorner with one O(21)Y2Tm2 trigonal pyramid,  a cornercorner with one O(24)Y2Tm2 trigonal pyramid,  a cornercorner with one O(7)Y2Tm2 trigonal pyramid,  a cornercorner with one O(12)Y3Tm trigonal pyramid,  a cornercorner with one O(13)Y3Tm trigonal pyramid,  a cornercorner with one O(5)Y3Tm trigonal pyramid,  a cornercorner with one O(6)Y3Tm trigonal pyramid,  a cornercorner with one O(8)Y3Tm trigonal pyramid,  a cornercorner with one O(9)Y3Tm trigonal pyramid,  a cornercorner with one O(1)Y4 trigonal pyramid,  a cornercorner with one O(10)Y4 trigonal pyramid,  a cornercorner with one O(4)YTm3 trigonal pyramid,  an edgeedge with one O(23)Y3Tm tetrahedra,  an edgeedge with one O(18)Y2Tm2 trigonal pyramid,  an edgeedge with one O(3)Y3Tm trigonal pyramid, and  an edgeedge with one O(19)Y4 trigonal pyramid. In the fifteenth O site, O(15) is bonded to one Tm(1), one Tm(2), one Y(2), and one Y(9) atom to form OY2Tm2 trigonal pyramids that share  a cornercorner with one O(23)Y3Tm tetrahedra,  a cornercorner with one O(11)Y2Tm2 trigonal pyramid,  a cornercorner with one O(16)Y2Tm2 trigonal pyramid,  a cornercorner with one O(24)Y2Tm2 trigonal pyramid,  a cornercorner with one O(12)Y3Tm trigonal pyramid,  a cornercorner with one O(17)Y3Tm trigonal pyramid,  a cornercorner with one O(3)Y3Tm trigonal pyramid,  a cornercorner with one O(5)Y3Tm trigonal pyramid,  a cornercorner with one O(6)Y3Tm trigonal pyramid,  a cornercorner with one O(8)Y3Tm trigonal pyramid,  a cornercorner with one O(10)Y4 trigonal pyramid,  a cornercorner with one O(22)Y4 trigonal pyramid,  an edgeedge with one O(20)Y2Tm2 trigonal pyramid,  an edgeedge with one O(7)Y2Tm2 trigonal pyramid,  an edgeedge with one O(2)Y3Tm trigonal pyramid, and  an edgeedge with one O(4)YTm3 trigonal pyramid. In the sixteenth O site, O(16) is bonded to one Tm(2), one Tm(5), one Y(10), and one Y(3) atom to form OY2Tm2 trigonal pyramids that share  a cornercorner with one O(23)Y3Tm tetrahedra,  a cornercorner with one O(11)Y2Tm2 trigonal pyramid,  a cornercorner with one O(15)Y2Tm2 trigonal pyramid,  a cornercorner with one O(18)Y2Tm2 trigonal pyramid,  a cornercorner with one O(21)Y2Tm2 trigonal pyramid,  a cornercorner with one O(24)Y2Tm2 trigonal pyramid,  a cornercorner with one O(7)Y2Tm2 trigonal pyramid,  a cornercorner with one O(6)Y3Tm trigonal pyramid,  a cornercorner with one O(9)Y3Tm trigonal pyramid,  a cornercorner with one O(10)Y4 trigonal pyramid,  a cornercorner with one O(19)Y4 trigonal pyramid,  a cornercorner with one O(22)Y4 trigonal pyramid,  an edgeedge with one O(20)Y2Tm2 trigonal pyramid,  an edgeedge with one O(8)Y3Tm trigonal pyramid,  an edgeedge with one O(1)Y4 trigonal pyramid, and  an edgeedge with one O(4)YTm3 trigonal pyramid. In the seventeenth O site, O(17) is bonded to one Tm(3), one Y(5), one Y(8), and one Y(9) atom to form OY3Tm trigonal pyramids that share  a cornercorner with one O(23)Y3Tm tetrahedra,  a cornercorner with one O(11)Y2Tm2 trigonal pyramid,  a cornercorner with one O(15)Y2Tm2 trigonal pyramid,  a cornercorner with one O(18)Y2Tm2 trigonal pyramid,  a cornercorner with one O(21)Y2Tm2 trigonal pyramid,  a cornercorner with one O(24)Y2Tm2 trigonal pyramid,  a cornercorner with one O(7)Y2Tm2 trigonal pyramid,  a cornercorner with one O(6)Y3Tm trigonal pyramid,  a cornercorner with one O(9)Y3Tm trigonal pyramid,  a cornercorner with one O(10)Y4 trigonal pyramid,  a cornercorner with one O(19)Y4 trigonal pyramid,  a cornercorner with one O(22)Y4 trigonal pyramid,  an edgeedge with one O(20)Y2Tm2 trigonal pyramid,  an edgeedge with one O(12)Y3Tm trigonal pyramid,  an edgeedge with one O(13)Y3Tm trigonal pyramid, and  an edgeedge with one O(5)Y3Tm trigonal pyramid. In the eighteenth O site, O(18) is bonded to one Tm(4), one Tm(5), one Y(5), and one Y(6) atom to form OY2Tm2 trigonal pyramids that share  a cornercorner with one O(23)Y3Tm tetrahedra,  a cornercorner with one O(11)Y2Tm2 trigonal pyramid,  a cornercorner with one O(16)Y2Tm2 trigonal pyramid,  a cornercorner with one O(24)Y2Tm2 trigonal pyramid,  a cornercorner with one O(12)Y3Tm trigonal pyramid,  a cornercorner with one O(17)Y3Tm trigonal pyramid,  a cornercorner with one O(3)Y3Tm trigonal pyramid,  a cornercorner with one O(5)Y3Tm trigonal pyramid,  a cornercorner with one O(6)Y3Tm trigonal pyramid,  a cornercorner with one O(8)Y3Tm trigonal pyramid,  a cornercorner with one O(10)Y4 trigonal pyramid,  a cornercorner with one O(22)Y4 trigonal pyramid,  an edgeedge with one O(21)Y2Tm2 trigonal pyramid,  an edgeedge with one O(14)Y3Tm trigonal pyramid,  an edgeedge with one O(9)Y3Tm trigonal pyramid, and  an edgeedge with one O(4)YTm3 trigonal pyramid. In the nineteenth O site, O(19) is bonded to one Y(11), one Y(3), one Y(7), and one Y(8) atom to form OY4 trigonal pyramids that share  a cornercorner with one O(23)Y3Tm tetrahedra,  a cornercorner with one O(11)Y2Tm2 trigonal pyramid,  a cornercorner with one O(16)Y2Tm2 trigonal pyramid,  a cornercorner with one O(24)Y2Tm2 trigonal pyramid,  a cornercorner with one O(12)Y3Tm trigonal pyramid,  a cornercorner with one O(17)Y3Tm trigonal pyramid,  a cornercorner with one O(3)Y3Tm trigonal pyramid,  a cornercorner with one O(5)Y3Tm trigonal pyramid,  a cornercorner with one O(6)Y3Tm trigonal pyramid,  a cornercorner with one O(8)Y3Tm trigonal pyramid,  a cornercorner with one O(10)Y4 trigonal pyramid,  a cornercorner with one O(22)Y4 trigonal pyramid,  an edgeedge with one O(7)Y2Tm2 trigonal pyramid,  an edgeedge with one O(13)Y3Tm trigonal pyramid,  an edgeedge with one O(14)Y3Tm trigonal pyramid, and  an edgeedge with one O(1)Y4 trigonal pyramid. In the twentieth O site, O(20) is bonded to one Tm(2), one Tm(3), one Y(10), and one Y(9) atom to form OY2Tm2 trigonal pyramids that share  a cornercorner with one O(21)Y2Tm2 trigonal pyramid,  a cornercorner with one O(24)Y2Tm2 trigonal pyramid,  a cornercorner with one O(7)Y2Tm2 trigonal pyramid,  a cornercorner with one O(12)Y3Tm trigonal pyramid,  a cornercorner with one O(13)Y3Tm trigonal pyramid,  a cornercorner with one O(5)Y3Tm trigonal pyramid,  a cornercorner with one O(6)Y3Tm trigonal pyramid,  a cornercorner with one O(8)Y3Tm trigonal pyramid,  a cornercorner with one O(9)Y3Tm trigonal pyramid,  a cornercorner with one O(1)Y4 trigonal pyramid,  a cornercorner with one O(10)Y4 trigonal pyramid,  a cornercorner with one O(4)YTm3 trigonal pyramid,  an edgeedge with one O(23)Y3Tm tetrahedra,  an edgeedge with one O(15)Y2Tm2 trigonal pyramid,  an edgeedge with one O(16)Y2Tm2 trigonal pyramid, and  an edgeedge with one O(17)Y3Tm trigonal pyramid. In the twenty-first O site, O(21) is bonded to one Tm(3), one Tm(5), one Y(4), and one Y(6) atom to form OY2Tm2 trigonal pyramids that share  a cornercorner with one O(16)Y2Tm2 trigonal pyramid,  a cornercorner with one O(20)Y2Tm2 trigonal pyramid,  a cornercorner with one O(12)Y3Tm trigonal pyramid,  a cornercorner with one O(13)Y3Tm trigonal pyramid,  a cornercorner with one O(14)Y3Tm trigonal pyramid,  a cornercorner with one O(17)Y3Tm trigonal pyramid,  a cornercorner with one O(2)Y3Tm trigonal pyramid,  a cornercorner with one O(3)Y3Tm trigonal pyramid,  a cornercorner with one O(5)Y3Tm trigonal pyramid,  a cornercorner with one O(8)Y3Tm trigonal pyramid,  a cornercorner with one O(1)Y4 trigonal pyramid,  a cornercorner with one O(4)YTm3 trigonal pyramid,  an edgeedge with one O(11)Y2Tm2 trigonal pyramid,  an edgeedge with one O(18)Y2Tm2 trigonal pyramid,  an edgeedge with one O(24)Y2Tm2 trigonal pyramid, and  an edgeedge with one O(10)Y4 trigonal pyramid. In the twenty-second O site, O(22) is bonded to one Y(1), one Y(2), one Y(3), and one Y(5) atom to form OY4 trigonal pyramids that share  a cornercorner with one O(15)Y2Tm2 trigonal pyramid,  a cornercorner with one O(16)Y2Tm2 trigonal pyramid,  a cornercorner with one O(18)Y2Tm2 trigonal pyramid,  a cornercorner with one O(24)Y2Tm2 trigonal pyramid,  a cornercorner with one O(13)Y3Tm trigonal pyramid,  a cornercorner with one O(17)Y3Tm trigonal pyramid,  a cornercorner with one O(3)Y3Tm trigonal pyramid,  a cornercorner with one O(6)Y3Tm trigonal pyramid,  a cornercorner with one O(1)Y4 trigonal pyramid,  a cornercorner with one O(10)Y4 trigonal pyramid,  a cornercorner with one O(19)Y4 trigonal pyramid,  a cornercorner with one O(4)YTm3 trigonal pyramid,  an edgeedge with one O(12)Y3Tm trigonal pyramid,  an edgeedge with one O(2)Y3Tm trigonal pyramid,  an edgeedge with one O(8)Y3Tm trigonal pyramid, and  an edgeedge with one O(9)Y3Tm trigonal pyramid. In the twenty-third O site, O(23) is bonded to one Tm(4), one Y(10), one Y(11), and one Y(9) atom to form OY3Tm tetrahedra that share  a cornercorner with one O(15)Y2Tm2 trigonal pyramid,  a cornercorner with one O(16)Y2Tm2 trigonal pyramid,  a cornercorner with one O(18)Y2Tm2 trigonal pyramid,  a cornercorner with one O(24)Y2Tm2 trigonal pyramid,  a cornercorner with one O(13)Y3Tm trigonal pyramid,  a cornercorner with one O(17)Y3Tm trigonal pyramid,  a cornercorner with one O(3)Y3Tm trigonal pyramid,  a cornercorner with one O(6)Y3Tm trigonal pyramid,  a cornercorner with one O(1)Y4 trigonal pyramid,  a cornercorner with one O(10)Y4 trigonal pyramid,  a cornercorner with one O(19)Y4 trigonal pyramid,  a cornercorner with one O(4)YTm3 trigonal pyramid,  an edgeedge with one O(20)Y2Tm2 trigonal pyramid,  an edgeedge with one O(14)Y3Tm trigonal pyramid,  an edgeedge with one O(5)Y3Tm trigonal pyramid, and  an edgeedge with one O(9)Y3Tm trigonal pyramid. In the twenty-fourth O site, O(24) is bonded to one Tm(3), one Tm(5), one Y(11), and one Y(2) atom to form OY2Tm2 trigonal pyramids that share  a cornercorner with one O(23)Y3Tm tetrahedra,  a cornercorner with one O(11)Y2Tm2 trigonal pyramid,  a cornercorner with one O(15)Y2Tm2 trigonal pyramid,  a cornercorner with one O(16)Y2Tm2 trigonal pyramid,  a cornercorner with one O(18)Y2Tm2 trigonal pyramid,  a cornercorner with one O(20)Y2Tm2 trigonal pyramid,  a cornercorner with one O(14)Y3Tm trigonal pyramid,  a cornercorner with one O(17)Y3Tm trigonal pyramid,  a cornercorner with one O(2)Y3Tm trigonal pyramid,  a cornercorner with one O(3)Y3Tm trigonal pyramid,  a cornercorner with one O(19)Y4 trigonal pyramid,  a cornercorner with one O(22)Y4 trigonal pyramid,  an edgeedge with one O(21)Y2Tm2 trigonal pyramid,  an edgeedge with one O(12)Y3Tm trigonal pyramid,  an edgeedge with one O(13)Y3Tm trigonal pyramid, and  an edgeedge with one O(4)YTm3 trigonal pyramid. is represented by the CIF card [CIF]
data_Y11Tm5O24
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.123
_cell_length_b   9.122
_cell_length_c   9.122
_cell_angle_alpha   109.424
_cell_angle_beta   109.453
_cell_angle_gamma   109.460
_symmetry_Int_Tables_number   1
_cell_volume   584.972
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Y  Y0  1  0.750  0.782  0.032  1.0
  Y  Y1  1  0.498  0.999  0.999  1.0
  Y  Y2  1  0.034  0.250  0.282  1.0
  Y  Y3  1  0.219  0.467  0.751  1.0
  Y  Y4  1  0.718  0.968  0.749  1.0
  Y  Y5  1  0.002  1.000  0.501  1.0
  Y  Y6  1  0.250  0.719  0.467  1.0
  Y  Y7  1  0.000  0.501  1.000  1.0
  Y  Y8  1  0.749  0.282  0.532  1.0
  Y  Y9  1  0.500  0.499  0.499  1.0
  Y  Y10  1  0.780  0.532  0.250  1.0
  Tm  Tm11  1  0.466  0.750  0.216  1.0
  Tm  Tm12  1  0.283  0.032  0.249  1.0
  Tm  Tm13  1  0.532  0.250  0.782  1.0
  Tm  Tm14  1  0.968  0.751  0.719  1.0
  Tm  Tm15  1  0.250  0.217  0.967  1.0
  O  O16  1  0.273  0.512  0.543  1.0
  O  O17  1  0.468  0.730  0.960  1.0
  O  O18  1  0.727  0.762  0.272  1.0
  O  O19  1  0.226  0.957  0.968  1.0
  O  O20  1  0.012  0.546  0.772  1.0
  O  O21  1  0.511  0.740  0.465  1.0
  O  O22  1  0.230  0.773  0.238  1.0
  O  O23  1  0.035  0.988  0.261  1.0
  O  O24  1  0.742  0.729  0.770  1.0
  O  O25  1  0.958  0.228  0.489  1.0
  O  O26  1  0.242  0.468  0.014  1.0
  O  O27  1  0.458  0.972  0.729  1.0
  O  O28  1  0.756  0.528  0.985  1.0
  O  O29  1  0.042  0.771  0.514  1.0
  O  O30  1  0.539  0.029  0.270  1.0
  O  O31  1  0.262  0.269  0.227  1.0
  O  O32  1  0.771  0.230  0.762  1.0
  O  O33  1  0.972  0.013  0.743  1.0
  O  O34  1  0.989  0.458  0.228  1.0
  O  O35  1  0.485  0.256  0.531  1.0
  O  O36  1  0.274  0.239  0.731  1.0
  O  O37  1  0.770  0.042  0.031  1.0
  O  O38  1  0.730  0.491  0.460  1.0
  O  O39  1  0.528  0.270  0.040  1.0
[/CIF]
.
The material described by Tm5Y11O24 is Spinel-like structured and crystallizes in the triclinic P1 space group. There are five inequivalent Tm sites. In the first Tm site, Tm(1) is bonded to one O(11), one O(15), one O(2), one O(3), one O(6), and one O(7) atom to form distorted TmO6 octahedra that share  a cornercorner with one Tm(5)O6 octahedra,  a cornercorner with one Y(10)O6 octahedra,  a cornercorner with one Y(11)O6 octahedra,  a cornercorner with one Y(5)O6 octahedra,  a cornercorner with one Y(6)O6 octahedra,  a cornercorner with one Y(9)O6 octahedra,  an edgeedge with one Tm(2)O6 octahedra,  an edgeedge with one Y(1)O6 octahedra,  an edgeedge with one Y(2)O6 octahedra,  an edgeedge with one Y(4)O6 octahedra,  an edgeedge with one Y(7)O6 octahedra, and  an edgeedge with one Y(8)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-56°. In the second Tm site, Tm(2) is bonded to one O(15), one O(16), one O(20), one O(4), one O(7), and one O(8) atom to form distorted TmO6 octahedra that share  a cornercorner with one Tm(3)O6 octahedra,  a cornercorner with one Tm(4)O6 octahedra,  a cornercorner with one Y(1)O6 octahedra,  a cornercorner with one Y(6)O6 octahedra,  a cornercorner with one Y(7)O6 octahedra,  a cornercorner with one Y(8)O6 octahedra,  an edgeedge with one Tm(1)O6 octahedra,  an edgeedge with one Tm(5)O6 octahedra,  an edgeedge with one Y(10)O6 octahedra,  an edgeedge with one Y(2)O6 octahedra,  an edgeedge with one Y(3)O6 octahedra, and  an edgeedge with one Y(9)O6 octahedra. The corner-sharing octahedral tilt angles range from 52-56°. In the third Tm site, Tm(3) is bonded to one O(12), one O(13), one O(17), one O(20), one O(21), and one O(24) atom to form distorted TmO6 octahedra that share  a cornercorner with one Tm(2)O6 octahedra,  a cornercorner with one Y(1)O6 octahedra,  a cornercorner with one Y(10)O6 octahedra,  a cornercorner with one Y(4)O6 octahedra,  a cornercorner with one Y(6)O6 octahedra,  a cornercorner with one Y(7)O6 octahedra,  an edgeedge with one Tm(5)O6 octahedra,  an edgeedge with one Y(11)O6 octahedra,  an edgeedge with one Y(2)O6 octahedra,  an edgeedge with one Y(5)O6 octahedra,  an edgeedge with one Y(8)O6 octahedra, and  an edgeedge with one Y(9)O6 octahedra. The corner-sharing octahedral tilt angles range from 52-56°. In the fourth Tm site, Tm(4) is bonded to one O(14), one O(18), one O(23), one O(4), one O(5), and one O(9) atom to form distorted TmO6 octahedra that share  a cornercorner with one Tm(2)O6 octahedra,  a cornercorner with one Y(1)O6 octahedra,  a cornercorner with one Y(2)O6 octahedra,  a cornercorner with one Y(4)O6 octahedra,  a cornercorner with one Y(7)O6 octahedra,  a cornercorner with one Y(8)O6 octahedra,  an edgeedge with one Tm(5)O6 octahedra,  an edgeedge with one Y(10)O6 octahedra,  an edgeedge with one Y(11)O6 octahedra,  an edgeedge with one Y(5)O6 octahedra,  an edgeedge with one Y(6)O6 octahedra, and  an edgeedge with one Y(9)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-57°. In the fifth Tm site, Tm(5) is bonded to one O(11), one O(16), one O(18), one O(21), one O(24), and one O(4) atom to form distorted TmO6 octahedra that share  a cornercorner with one Tm(1)O6 octahedra,  a cornercorner with one Y(10)O6 octahedra,  a cornercorner with one Y(11)O6 octahedra,  a cornercorner with one Y(3)O6 octahedra,  a cornercorner with one Y(5)O6 octahedra,  a cornercorner with one Y(8)O6 octahedra,  an edgeedge with one Tm(2)O6 octahedra,  an edgeedge with one Tm(3)O6 octahedra,  an edgeedge with one Tm(4)O6 octahedra,  an edgeedge with one Y(2)O6 octahedra,  an edgeedge with one Y(4)O6 octahedra, and  an edgeedge with one Y(6)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-56°. There are eleven inequivalent Y sites. In the first Y site, Y(1) is bonded to one O(13), one O(2), one O(22), one O(3), one O(8), and one O(9) atom to form distorted YO6 octahedra that share  a cornercorner with one Tm(2)O6 octahedra,  a cornercorner with one Tm(3)O6 octahedra,  a cornercorner with one Tm(4)O6 octahedra,  a cornercorner with one Y(10)O6 octahedra,  a cornercorner with one Y(4)O6 octahedra,  a cornercorner with one Y(8)O6 octahedra,  an edgeedge with one Tm(1)O6 octahedra,  an edgeedge with one Y(11)O6 octahedra,  an edgeedge with one Y(2)O6 octahedra,  an edgeedge with one Y(3)O6 octahedra,  an edgeedge with one Y(5)O6 octahedra, and  an edgeedge with one Y(6)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-58°. In the second Y site, Y(2) is bonded to one O(12), one O(15), one O(2), one O(22), one O(24), and one O(4) atom to form YO6 octahedra that share  a cornercorner with one Tm(4)O6 octahedra,  a cornercorner with one Y(11)O6 octahedra,  a cornercorner with one Y(3)O6 octahedra,  a cornercorner with one Y(4)O6 octahedra,  a cornercorner with one Y(7)O6 octahedra,  a cornercorner with one Y(9)O6 octahedra,  an edgeedge with one Tm(1)O6 octahedra,  an edgeedge with one Tm(2)O6 octahedra,  an edgeedge with one Tm(3)O6 octahedra,  an edgeedge with one Tm(5)O6 octahedra,  an edgeedge with one Y(1)O6 octahedra, and  an edgeedge with one Y(5)O6 octahedra. The corner-sharing octahedral tilt angles range from 55-57°. In the third Y site, Y(3) is bonded to one O(1), one O(10), one O(16), one O(19), one O(22), and one O(8) atom to form distorted YO6 octahedra that share  a cornercorner with one Tm(5)O6 octahedra,  a cornercorner with one Y(11)O6 octahedra,  a cornercorner with one Y(2)O6 octahedra,  a cornercorner with one Y(5)O6 octahedra,  a cornercorner with one Y(8)O6 octahedra,  a cornercorner with one Y(9)O6 octahedra,  an edgeedge with one Tm(2)O6 octahedra,  an edgeedge with one Y(1)O6 octahedra,  an edgeedge with one Y(10)O6 octahedra,  an edgeedge with one Y(4)O6 octahedra,  an edgeedge with one Y(6)O6 octahedra, and  an edgeedge with one Y(7)O6 octahedra. The corner-sharing octahedral tilt angles range from 54-56°. In the fourth Y site, Y(4) is bonded to one O(1), one O(10), one O(11), one O(2), one O(21), and one O(5) atom to form distorted YO6 octahedra that share  a cornercorner with one Tm(3)O6 octahedra,  a cornercorner with one Tm(4)O6 octahedra,  a cornercorner with one Y(1)O6 octahedra,  a cornercorner with one Y(10)O6 octahedra,  a cornercorner with one Y(2)O6 octahedra,  a cornercorner with one Y(7)O6 octahedra,  an edgeedge with one Tm(1)O6 octahedra,  an edgeedge with one Tm(5)O6 octahedra,  an edgeedge with one Y(3)O6 octahedra,  an edgeedge with one Y(6)O6 octahedra,  an edgeedge with one Y(8)O6 octahedra, and  an edgeedge with one Y(9)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-56°. In the fifth Y site, Y(5) is bonded to one O(12), one O(17), one O(18), one O(22), one O(6), and one O(9) atom to form distorted YO6 octahedra that share  a cornercorner with one Tm(1)O6 octahedra,  a cornercorner with one Tm(5)O6 octahedra,  a cornercorner with one Y(3)O6 octahedra,  a cornercorner with one Y(6)O6 octahedra,  a cornercorner with one Y(8)O6 octahedra,  a cornercorner with one Y(9)O6 octahedra,  an edgeedge with one Tm(3)O6 octahedra,  an edgeedge with one Tm(4)O6 octahedra,  an edgeedge with one Y(1)O6 octahedra,  an edgeedge with one Y(10)O6 octahedra,  an edgeedge with one Y(2)O6 octahedra, and  an edgeedge with one Y(7)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-57°. In the sixth Y site, Y(6) is bonded to one O(10), one O(14), one O(18), one O(21), one O(3), and one O(8) atom to form YO6 octahedra that share  a cornercorner with one Tm(1)O6 octahedra,  a cornercorner with one Tm(2)O6 octahedra,  a cornercorner with one Tm(3)O6 octahedra,  a cornercorner with one Y(5)O6 octahedra,  a cornercorner with one Y(7)O6 octahedra,  a cornercorner with one Y(9)O6 octahedra,  an edgeedge with one Tm(4)O6 octahedra,  an edgeedge with one Tm(5)O6 octahedra,  an edgeedge with one Y(1)O6 octahedra,  an edgeedge with one Y(11)O6 octahedra,  an edgeedge with one Y(3)O6 octahedra, and  an edgeedge with one Y(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 55-58°. In the seventh Y site, Y(7) is bonded to one O(1), one O(12), one O(14), one O(19), one O(6), and one O(7) atom to form distorted YO6 octahedra that share  a cornercorner with one Tm(2)O6 octahedra,  a cornercorner with one Tm(3)O6 octahedra,  a cornercorner with one Tm(4)O6 octahedra,  a cornercorner with one Y(2)O6 octahedra,  a cornercorner with one Y(4)O6 octahedra,  a cornercorner with one Y(6)O6 octahedra,  an edgeedge with one Tm(1)O6 octahedra,  an edgeedge with one Y(10)O6 octahedra,  an edgeedge with one Y(11)O6 octahedra,  an edgeedge with one Y(3)O6 octahedra,  an edgeedge with one Y(5)O6 octahedra, and  an edgeedge with one Y(8)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-58°. In the eighth Y site, Y(8) is bonded to one O(11), one O(13), one O(17), one O(19), one O(5), and one O(7) atom to form YO6 octahedra that share  a cornercorner with one Tm(2)O6 octahedra,  a cornercorner with one Tm(4)O6 octahedra,  a cornercorner with one Tm(5)O6 octahedra,  a cornercorner with one Y(1)O6 octahedra,  a cornercorner with one Y(3)O6 octahedra,  a cornercorner with one Y(5)O6 octahedra,  an edgeedge with one Tm(1)O6 octahedra,  an edgeedge with one Tm(3)O6 octahedra,  an edgeedge with one Y(11)O6 octahedra,  an edgeedge with one Y(4)O6 octahedra,  an edgeedge with one Y(7)O6 octahedra, and  an edgeedge with one Y(9)O6 octahedra. The corner-sharing octahedral tilt angles range from 56-58°. In the ninth Y site, Y(9) is bonded to one O(10), one O(15), one O(17), one O(20), one O(23), and one O(5) atom to form distorted YO6 octahedra that share  a cornercorner with one Tm(1)O6 octahedra,  a cornercorner with one Y(11)O6 octahedra,  a cornercorner with one Y(2)O6 octahedra,  a cornercorner with one Y(3)O6 octahedra,  a cornercorner with one Y(5)O6 octahedra,  a cornercorner with one Y(6)O6 octahedra,  an edgeedge with one Tm(2)O6 octahedra,  an edgeedge with one Tm(3)O6 octahedra,  an edgeedge with one Tm(4)O6 octahedra,  an edgeedge with one Y(10)O6 octahedra,  an edgeedge with one Y(4)O6 octahedra, and  an edgeedge with one Y(8)O6 octahedra. The corner-sharing octahedral tilt angles range from 54-57°. In the tenth Y site, Y(10) is bonded to one O(1), one O(16), one O(20), one O(23), one O(6), and one O(9) atom to form YO6 octahedra that share  a cornercorner with one Tm(1)O6 octahedra,  a cornercorner with one Tm(3)O6 octahedra,  a cornercorner with one Tm(5)O6 octahedra,  a cornercorner with one Y(1)O6 octahedra,  a cornercorner with one Y(11)O6 octahedra,  a cornercorner with one Y(4)O6 octahedra,  an edgeedge with one Tm(2)O6 octahedra,  an edgeedge with one Tm(4)O6 octahedra,  an edgeedge with one Y(3)O6 octahedra,  an edgeedge with one Y(5)O6 octahedra,  an edgeedge with one Y(7)O6 octahedra, and  an edgeedge with one Y(9)O6 octahedra. The corner-sharing octahedral tilt angles range from 56-57°. In the eleventh Y site, Y(11) is bonded to one O(13), one O(14), one O(19), one O(23), one O(24), and one O(3) atom to form distorted YO6 octahedra that share  a cornercorner with one Tm(1)O6 octahedra,  a cornercorner with one Tm(5)O6 octahedra,  a cornercorner with one Y(10)O6 octahedra,  a cornercorner with one Y(2)O6 octahedra,  a cornercorner with one Y(3)O6 octahedra,  a cornercorner with one Y(9)O6 octahedra,  an edgeedge with one Tm(3)O6 octahedra,  an edgeedge with one Tm(4)O6 octahedra,  an edgeedge with one Y(1)O6 octahedra,  an edgeedge with one Y(6)O6 octahedra,  an edgeedge with one Y(7)O6 octahedra, and  an edgeedge with one Y(8)O6 octahedra. The corner-sharing octahedral tilt angles range from 54-57°. There are twenty-four inequivalent O sites. In the first O site, O(1) is bonded to one Y(10), one Y(3), one Y(4), and one Y(7) atom to form OY4 trigonal pyramids that share  a cornercorner with one O(23)Y3Tm tetrahedra,  a cornercorner with one O(11)Y2Tm2 trigonal pyramid,  a cornercorner with one O(20)Y2Tm2 trigonal pyramid,  a cornercorner with one O(21)Y2Tm2 trigonal pyramid,  a cornercorner with one O(7)Y2Tm2 trigonal pyramid,  a cornercorner with one O(12)Y3Tm trigonal pyramid,  a cornercorner with one O(14)Y3Tm trigonal pyramid,  a cornercorner with one O(2)Y3Tm trigonal pyramid,  a cornercorner with one O(5)Y3Tm trigonal pyramid,  a cornercorner with one O(8)Y3Tm trigonal pyramid,  a cornercorner with one O(9)Y3Tm trigonal pyramid,  a cornercorner with one O(22)Y4 trigonal pyramid,  an edgeedge with one O(16)Y2Tm2 trigonal pyramid,  an edgeedge with one O(6)Y3Tm trigonal pyramid,  an edgeedge with one O(10)Y4 trigonal pyramid, and  an edgeedge with one O(19)Y4 trigonal pyramid. In the second O site, O(2) is bonded to one Tm(1), one Y(1), one Y(2), and one Y(4) atom to form OY3Tm trigonal pyramids that share  a cornercorner with one O(21)Y2Tm2 trigonal pyramid,  a cornercorner with one O(24)Y2Tm2 trigonal pyramid,  a cornercorner with one O(7)Y2Tm2 trigonal pyramid,  a cornercorner with one O(12)Y3Tm trigonal pyramid,  a cornercorner with one O(13)Y3Tm trigonal pyramid,  a cornercorner with one O(5)Y3Tm trigonal pyramid,  a cornercorner with one O(6)Y3Tm trigonal pyramid,  a cornercorner with one O(8)Y3Tm trigonal pyramid,  a cornercorner with one O(9)Y3Tm trigonal pyramid,  a cornercorner with one O(1)Y4 trigonal pyramid,  a cornercorner with one O(10)Y4 trigonal pyramid,  a cornercorner with one O(4)YTm3 trigonal pyramid,  an edgeedge with one O(11)Y2Tm2 trigonal pyramid,  an edgeedge with one O(15)Y2Tm2 trigonal pyramid,  an edgeedge with one O(3)Y3Tm trigonal pyramid, and  an edgeedge with one O(22)Y4 trigonal pyramid. In the third O site, O(3) is bonded to one Tm(1), one Y(1), one Y(11), and one Y(6) atom to form OY3Tm trigonal pyramids that share  a cornercorner with one O(23)Y3Tm tetrahedra,  a cornercorner with one O(11)Y2Tm2 trigonal pyramid,  a cornercorner with one O(15)Y2Tm2 trigonal pyramid,  a cornercorner with one O(18)Y2Tm2 trigonal pyramid,  a cornercorner with one O(21)Y2Tm2 trigonal pyramid,  a cornercorner with one O(24)Y2Tm2 trigonal pyramid,  a cornercorner with one O(7)Y2Tm2 trigonal pyramid,  a cornercorner with one O(6)Y3Tm trigonal pyramid,  a cornercorner with one O(9)Y3Tm trigonal pyramid,  a cornercorner with one O(10)Y4 trigonal pyramid,  a cornercorner with one O(19)Y4 trigonal pyramid,  a cornercorner with one O(22)Y4 trigonal pyramid,  an edgeedge with one O(13)Y3Tm trigonal pyramid,  an edgeedge with one O(14)Y3Tm trigonal pyramid,  an edgeedge with one O(2)Y3Tm trigonal pyramid, and  an edgeedge with one O(8)Y3Tm trigonal pyramid. In the fourth O site, O(4) is bonded to one Tm(2), one Tm(4), one Tm(5), and one Y(2) atom to form OYTm3 trigonal pyramids that share  a cornercorner with one O(23)Y3Tm tetrahedra,  a cornercorner with one O(11)Y2Tm2 trigonal pyramid,  a cornercorner with one O(20)Y2Tm2 trigonal pyramid,  a cornercorner with one O(21)Y2Tm2 trigonal pyramid,  a cornercorner with one O(7)Y2Tm2 trigonal pyramid,  a cornercorner with one O(12)Y3Tm trigonal pyramid,  a cornercorner with one O(14)Y3Tm trigonal pyramid,  a cornercorner with one O(2)Y3Tm trigonal pyramid,  a cornercorner with one O(5)Y3Tm trigonal pyramid,  a cornercorner with one O(8)Y3Tm trigonal pyramid,  a cornercorner with one O(9)Y3Tm trigonal pyramid,  a cornercorner with one O(22)Y4 trigonal pyramid,  an edgeedge with one O(15)Y2Tm2 trigonal pyramid,  an edgeedge with one O(16)Y2Tm2 trigonal pyramid,  an edgeedge with one O(18)Y2Tm2 trigonal pyramid, and  an edgeedge with one O(24)Y2Tm2 trigonal pyramid. In the fifth O site, O(5) is bonded to one Tm(4), one Y(4), one Y(8), and one Y(9) atom to form OY3Tm trigonal pyramids that share  a cornercorner with one O(15)Y2Tm2 trigonal pyramid,  a cornercorner with one O(18)Y2Tm2 trigonal pyramid,  a cornercorner with one O(20)Y2Tm2 trigonal pyramid,  a cornercorner with one O(21)Y2Tm2 trigonal pyramid,  a cornercorner with one O(7)Y2Tm2 trigonal pyramid,  a cornercorner with one O(13)Y3Tm trigonal pyramid,  a cornercorner with one O(14)Y3Tm trigonal pyramid,  a cornercorner with one O(2)Y3Tm trigonal pyramid,  a cornercorner with one O(9)Y3Tm trigonal pyramid,  a cornercorner with one O(1)Y4 trigonal pyramid,  a cornercorner with one O(19)Y4 trigonal pyramid,  a cornercorner with one O(4)YTm3 trigonal pyramid,  an edgeedge with one O(23)Y3Tm tetrahedra,  an edgeedge with one O(11)Y2Tm2 trigonal pyramid,  an edgeedge with one O(17)Y3Tm trigonal pyramid, and  an edgeedge with one O(10)Y4 trigonal pyramid. In the sixth O site, O(6) is bonded to one Tm(1), one Y(10), one Y(5), and one Y(7) atom to form OY3Tm trigonal pyramids that share  a cornercorner with one O(23)Y3Tm tetrahedra,  a cornercorner with one O(11)Y2Tm2 trigonal pyramid,  a cornercorner with one O(15)Y2Tm2 trigonal pyramid,  a cornercorner with one O(16)Y2Tm2 trigonal pyramid,  a cornercorner with one O(18)Y2Tm2 trigonal pyramid,  a cornercorner with one O(20)Y2Tm2 trigonal pyramid,  a cornercorner with one O(14)Y3Tm trigonal pyramid,  a cornercorner with one O(17)Y3Tm trigonal pyramid,  a cornercorner with one O(2)Y3Tm trigonal pyramid,  a cornercorner with one O(3)Y3Tm trigonal pyramid,  a cornercorner with one O(19)Y4 trigonal pyramid,  a cornercorner with one O(22)Y4 trigonal pyramid,  an edgeedge with one O(7)Y2Tm2 trigonal pyramid,  an edgeedge with one O(12)Y3Tm trigonal pyramid,  an edgeedge with one O(9)Y3Tm trigonal pyramid, and  an edgeedge with one O(1)Y4 trigonal pyramid. In the seventh O site, O(7) is bonded to one Tm(1), one Tm(2), one Y(7), and one Y(8) atom to form OY2Tm2 trigonal pyramids that share  a cornercorner with one O(16)Y2Tm2 trigonal pyramid,  a cornercorner with one O(20)Y2Tm2 trigonal pyramid,  a cornercorner with one O(12)Y3Tm trigonal pyramid,  a cornercorner with one O(13)Y3Tm trigonal pyramid,  a cornercorner with one O(14)Y3Tm trigonal pyramid,  a cornercorner with one O(17)Y3Tm trigonal pyramid,  a cornercorner with one O(2)Y3Tm trigonal pyramid,  a cornercorner with one O(3)Y3Tm trigonal pyramid,  a cornercorner with one O(5)Y3Tm trigonal pyramid,  a cornercorner with one O(8)Y3Tm trigonal pyramid,  a cornercorner with one O(1)Y4 trigonal pyramid,  a cornercorner with one O(4)YTm3 trigonal pyramid,  an edgeedge with one O(11)Y2Tm2 trigonal pyramid,  an edgeedge with one O(15)Y2Tm2 trigonal pyramid,  an edgeedge with one O(6)Y3Tm trigonal pyramid, and  an edgeedge with one O(19)Y4 trigonal pyramid. In the eighth O site, O(8) is bonded to one Tm(2), one Y(1), one Y(3), and one Y(6) atom to form OY3Tm trigonal pyramids that share  a cornercorner with one O(15)Y2Tm2 trigonal pyramid,  a cornercorner with one O(18)Y2Tm2 trigonal pyramid,  a cornercorner with one O(20)Y2Tm2 trigonal pyramid,  a cornercorner with one O(21)Y2Tm2 trigonal pyramid,  a cornercorner with one O(7)Y2Tm2 trigonal pyramid,  a cornercorner with one O(13)Y3Tm trigonal pyramid,  a cornercorner with one O(14)Y3Tm trigonal pyramid,  a cornercorner with one O(2)Y3Tm trigonal pyramid,  a cornercorner with one O(9)Y3Tm trigonal pyramid,  a cornercorner with one O(1)Y4 trigonal pyramid,  a cornercorner with one O(19)Y4 trigonal pyramid,  a cornercorner with one O(4)YTm3 trigonal pyramid,  an edgeedge with one O(16)Y2Tm2 trigonal pyramid,  an edgeedge with one O(3)Y3Tm trigonal pyramid,  an edgeedge with one O(10)Y4 trigonal pyramid, and  an edgeedge with one O(22)Y4 trigonal pyramid. In the ninth O site, O(9) is bonded to one Tm(4), one Y(1), one Y(10), and one Y(5) atom to form OY3Tm trigonal pyramids that share  a cornercorner with one O(16)Y2Tm2 trigonal pyramid,  a cornercorner with one O(20)Y2Tm2 trigonal pyramid,  a cornercorner with one O(12)Y3Tm trigonal pyramid,  a cornercorner with one O(13)Y3Tm trigonal pyramid,  a cornercorner with one O(14)Y3Tm trigonal pyramid,  a cornercorner with one O(17)Y3Tm trigonal pyramid,  a cornercorner with one O(2)Y3Tm trigonal pyramid,  a cornercorner with one O(3)Y3Tm trigonal pyramid,  a cornercorner with one O(5)Y3Tm trigonal pyramid,  a cornercorner with one O(8)Y3Tm trigonal pyramid,  a cornercorner with one O(1)Y4 trigonal pyramid,  a cornercorner with one O(4)YTm3 trigonal pyramid,  an edgeedge with one O(23)Y3Tm tetrahedra,  an edgeedge with one O(18)Y2Tm2 trigonal pyramid,  an edgeedge with one O(6)Y3Tm trigonal pyramid, and  an edgeedge with one O(22)Y4 trigonal pyramid. In the tenth O site, O(10) is bonded to one Y(3), one Y(4), one Y(6), and one Y(9) atom to form OY4 trigonal pyramids that share  a cornercorner with one O(23)Y3Tm tetrahedra,  a cornercorner with one O(11)Y2Tm2 trigonal pyramid,  a cornercorner with one O(15)Y2Tm2 trigonal pyramid,  a cornercorner with one O(16)Y2Tm2 trigonal pyramid,  a cornercorner with one O(18)Y2Tm2 trigonal pyramid,  a cornercorner with one O(20)Y2Tm2 trigonal pyramid,  a cornercorner with one O(14)Y3Tm trigonal pyramid,  a cornercorner with one O(17)Y3Tm trigonal pyramid,  a cornercorner with one O(2)Y3Tm trigonal pyramid,  a cornercorner with one O(3)Y3Tm trigonal pyramid,  a cornercorner with one O(19)Y4 trigonal pyramid,  a cornercorner with one O(22)Y4 trigonal pyramid,  an edgeedge with one O(21)Y2Tm2 trigonal pyramid,  an edgeedge with one O(5)Y3Tm trigonal pyramid,  an edgeedge with one O(8)Y3Tm trigonal pyramid, and  an edgeedge with one O(1)Y4 trigonal pyramid. In the eleventh O site, O(11) is bonded to one Tm(1), one Tm(5), one Y(4), and one Y(8) atom to form OY2Tm2 trigonal pyramids that share  a cornercorner with one O(15)Y2Tm2 trigonal pyramid,  a cornercorner with one O(16)Y2Tm2 trigonal pyramid,  a cornercorner with one O(18)Y2Tm2 trigonal pyramid,  a cornercorner with one O(24)Y2Tm2 trigonal pyramid,  a cornercorner with one O(13)Y3Tm trigonal pyramid,  a cornercorner with one O(17)Y3Tm trigonal pyramid,  a cornercorner with one O(3)Y3Tm trigonal pyramid,  a cornercorner with one O(6)Y3Tm trigonal pyramid,  a cornercorner with one O(1)Y4 trigonal pyramid,  a cornercorner with one O(10)Y4 trigonal pyramid,  a cornercorner with one O(19)Y4 trigonal pyramid,  a cornercorner with one O(4)YTm3 trigonal pyramid,  an edgeedge with one O(21)Y2Tm2 trigonal pyramid,  an edgeedge with one O(7)Y2Tm2 trigonal pyramid,  an edgeedge with one O(2)Y3Tm trigonal pyramid, and  an edgeedge with one O(5)Y3Tm trigonal pyramid. In the twelfth O site, O(12) is bonded to one Tm(3), one Y(2), one Y(5), and one Y(7) atom to form OY3Tm trigonal pyramids that share  a cornercorner with one O(15)Y2Tm2 trigonal pyramid,  a cornercorner with one O(18)Y2Tm2 trigonal pyramid,  a cornercorner with one O(20)Y2Tm2 trigonal pyramid,  a cornercorner with one O(21)Y2Tm2 trigonal pyramid,  a cornercorner with one O(7)Y2Tm2 trigonal pyramid,  a cornercorner with one O(13)Y3Tm trigonal pyramid,  a cornercorner with one O(14)Y3Tm trigonal pyramid,  a cornercorner with one O(2)Y3Tm trigonal pyramid,  a cornercorner with one O(9)Y3Tm trigonal pyramid,  a cornercorner with one O(1)Y4 trigonal pyramid,  a cornercorner with one O(19)Y4 trigonal pyramid,  a cornercorner with one O(4)YTm3 trigonal pyramid,  an edgeedge with one O(24)Y2Tm2 trigonal pyramid,  an edgeedge with one O(17)Y3Tm trigonal pyramid,  an edgeedge with one O(6)Y3Tm trigonal pyramid, and  an edgeedge with one O(22)Y4 trigonal pyramid. In the thirteenth O site, O(13) is bonded to one Tm(3), one Y(1), one Y(11), and one Y(8) atom to form OY3Tm trigonal pyramids that share  a cornercorner with one O(23)Y3Tm tetrahedra,  a cornercorner with one O(11)Y2Tm2 trigonal pyramid,  a cornercorner with one O(20)Y2Tm2 trigonal pyramid,  a cornercorner with one O(21)Y2Tm2 trigonal pyramid,  a cornercorner with one O(7)Y2Tm2 trigonal pyramid,  a cornercorner with one O(12)Y3Tm trigonal pyramid,  a cornercorner with one O(14)Y3Tm trigonal pyramid,  a cornercorner with one O(2)Y3Tm trigonal pyramid,  a cornercorner with one O(5)Y3Tm trigonal pyramid,  a cornercorner with one O(8)Y3Tm trigonal pyramid,  a cornercorner with one O(9)Y3Tm trigonal pyramid,  a cornercorner with one O(22)Y4 trigonal pyramid,  an edgeedge with one O(24)Y2Tm2 trigonal pyramid,  an edgeedge with one O(17)Y3Tm trigonal pyramid,  an edgeedge with one O(3)Y3Tm trigonal pyramid, and  an edgeedge with one O(19)Y4 trigonal pyramid. In the fourteenth O site, O(14) is bonded to one Tm(4), one Y(11), one Y(6), and one Y(7) atom to form OY3Tm trigonal pyramids that share  a cornercorner with one O(21)Y2Tm2 trigonal pyramid,  a cornercorner with one O(24)Y2Tm2 trigonal pyramid,  a cornercorner with one O(7)Y2Tm2 trigonal pyramid,  a cornercorner with one O(12)Y3Tm trigonal pyramid,  a cornercorner with one O(13)Y3Tm trigonal pyramid,  a cornercorner with one O(5)Y3Tm trigonal pyramid,  a cornercorner with one O(6)Y3Tm trigonal pyramid,  a cornercorner with one O(8)Y3Tm trigonal pyramid,  a cornercorner with one O(9)Y3Tm trigonal pyramid,  a cornercorner with one O(1)Y4 trigonal pyramid,  a cornercorner with one O(10)Y4 trigonal pyramid,  a cornercorner with one O(4)YTm3 trigonal pyramid,  an edgeedge with one O(23)Y3Tm tetrahedra,  an edgeedge with one O(18)Y2Tm2 trigonal pyramid,  an edgeedge with one O(3)Y3Tm trigonal pyramid, and  an edgeedge with one O(19)Y4 trigonal pyramid. In the fifteenth O site, O(15) is bonded to one Tm(1), one Tm(2), one Y(2), and one Y(9) atom to form OY2Tm2 trigonal pyramids that share  a cornercorner with one O(23)Y3Tm tetrahedra,  a cornercorner with one O(11)Y2Tm2 trigonal pyramid,  a cornercorner with one O(16)Y2Tm2 trigonal pyramid,  a cornercorner with one O(24)Y2Tm2 trigonal pyramid,  a cornercorner with one O(12)Y3Tm trigonal pyramid,  a cornercorner with one O(17)Y3Tm trigonal pyramid,  a cornercorner with one O(3)Y3Tm trigonal pyramid,  a cornercorner with one O(5)Y3Tm trigonal pyramid,  a cornercorner with one O(6)Y3Tm trigonal pyramid,  a cornercorner with one O(8)Y3Tm trigonal pyramid,  a cornercorner with one O(10)Y4 trigonal pyramid,  a cornercorner with one O(22)Y4 trigonal pyramid,  an edgeedge with one O(20)Y2Tm2 trigonal pyramid,  an edgeedge with one O(7)Y2Tm2 trigonal pyramid,  an edgeedge with one O(2)Y3Tm trigonal pyramid, and  an edgeedge with one O(4)YTm3 trigonal pyramid. In the sixteenth O site, O(16) is bonded to one Tm(2), one Tm(5), one Y(10), and one Y(3) atom to form OY2Tm2 trigonal pyramids that share  a cornercorner with one O(23)Y3Tm tetrahedra,  a cornercorner with one O(11)Y2Tm2 trigonal pyramid,  a cornercorner with one O(15)Y2Tm2 trigonal pyramid,  a cornercorner with one O(18)Y2Tm2 trigonal pyramid,  a cornercorner with one O(21)Y2Tm2 trigonal pyramid,  a cornercorner with one O(24)Y2Tm2 trigonal pyramid,  a cornercorner with one O(7)Y2Tm2 trigonal pyramid,  a cornercorner with one O(6)Y3Tm trigonal pyramid,  a cornercorner with one O(9)Y3Tm trigonal pyramid,  a cornercorner with one O(10)Y4 trigonal pyramid,  a cornercorner with one O(19)Y4 trigonal pyramid,  a cornercorner with one O(22)Y4 trigonal pyramid,  an edgeedge with one O(20)Y2Tm2 trigonal pyramid,  an edgeedge with one O(8)Y3Tm trigonal pyramid,  an edgeedge with one O(1)Y4 trigonal pyramid, and  an edgeedge with one O(4)YTm3 trigonal pyramid. In the seventeenth O site, O(17) is bonded to one Tm(3), one Y(5), one Y(8), and one Y(9) atom to form OY3Tm trigonal pyramids that share  a cornercorner with one O(23)Y3Tm tetrahedra,  a cornercorner with one O(11)Y2Tm2 trigonal pyramid,  a cornercorner with one O(15)Y2Tm2 trigonal pyramid,  a cornercorner with one O(18)Y2Tm2 trigonal pyramid,  a cornercorner with one O(21)Y2Tm2 trigonal pyramid,  a cornercorner with one O(24)Y2Tm2 trigonal pyramid,  a cornercorner with one O(7)Y2Tm2 trigonal pyramid,  a cornercorner with one O(6)Y3Tm trigonal pyramid,  a cornercorner with one O(9)Y3Tm trigonal pyramid,  a cornercorner with one O(10)Y4 trigonal pyramid,  a cornercorner with one O(19)Y4 trigonal pyramid,  a cornercorner with one O(22)Y4 trigonal pyramid,  an edgeedge with one O(20)Y2Tm2 trigonal pyramid,  an edgeedge with one O(12)Y3Tm trigonal pyramid,  an edgeedge with one O(13)Y3Tm trigonal pyramid, and  an edgeedge with one O(5)Y3Tm trigonal pyramid. In the eighteenth O site, O(18) is bonded to one Tm(4), one Tm(5), one Y(5), and one Y(6) atom to form OY2Tm2 trigonal pyramids that share  a cornercorner with one O(23)Y3Tm tetrahedra,  a cornercorner with one O(11)Y2Tm2 trigonal pyramid,  a cornercorner with one O(16)Y2Tm2 trigonal pyramid,  a cornercorner with one O(24)Y2Tm2 trigonal pyramid,  a cornercorner with one O(12)Y3Tm trigonal pyramid,  a cornercorner with one O(17)Y3Tm trigonal pyramid,  a cornercorner with one O(3)Y3Tm trigonal pyramid,  a cornercorner with one O(5)Y3Tm trigonal pyramid,  a cornercorner with one O(6)Y3Tm trigonal pyramid,  a cornercorner with one O(8)Y3Tm trigonal pyramid,  a cornercorner with one O(10)Y4 trigonal pyramid,  a cornercorner with one O(22)Y4 trigonal pyramid,  an edgeedge with one O(21)Y2Tm2 trigonal pyramid,  an edgeedge with one O(14)Y3Tm trigonal pyramid,  an edgeedge with one O(9)Y3Tm trigonal pyramid, and  an edgeedge with one O(4)YTm3 trigonal pyramid. In the nineteenth O site, O(19) is bonded to one Y(11), one Y(3), one Y(7), and one Y(8) atom to form OY4 trigonal pyramids that share  a cornercorner with one O(23)Y3Tm tetrahedra,  a cornercorner with one O(11)Y2Tm2 trigonal pyramid,  a cornercorner with one O(16)Y2Tm2 trigonal pyramid,  a cornercorner with one O(24)Y2Tm2 trigonal pyramid,  a cornercorner with one O(12)Y3Tm trigonal pyramid,  a cornercorner with one O(17)Y3Tm trigonal pyramid,  a cornercorner with one O(3)Y3Tm trigonal pyramid,  a cornercorner with one O(5)Y3Tm trigonal pyramid,  a cornercorner with one O(6)Y3Tm trigonal pyramid,  a cornercorner with one O(8)Y3Tm trigonal pyramid,  a cornercorner with one O(10)Y4 trigonal pyramid,  a cornercorner with one O(22)Y4 trigonal pyramid,  an edgeedge with one O(7)Y2Tm2 trigonal pyramid,  an edgeedge with one O(13)Y3Tm trigonal pyramid,  an edgeedge with one O(14)Y3Tm trigonal pyramid, and  an edgeedge with one O(1)Y4 trigonal pyramid. In the twentieth O site, O(20) is bonded to one Tm(2), one Tm(3), one Y(10), and one Y(9) atom to form OY2Tm2 trigonal pyramids that share  a cornercorner with one O(21)Y2Tm2 trigonal pyramid,  a cornercorner with one O(24)Y2Tm2 trigonal pyramid,  a cornercorner with one O(7)Y2Tm2 trigonal pyramid,  a cornercorner with one O(12)Y3Tm trigonal pyramid,  a cornercorner with one O(13)Y3Tm trigonal pyramid,  a cornercorner with one O(5)Y3Tm trigonal pyramid,  a cornercorner with one O(6)Y3Tm trigonal pyramid,  a cornercorner with one O(8)Y3Tm trigonal pyramid,  a cornercorner with one O(9)Y3Tm trigonal pyramid,  a cornercorner with one O(1)Y4 trigonal pyramid,  a cornercorner with one O(10)Y4 trigonal pyramid,  a cornercorner with one O(4)YTm3 trigonal pyramid,  an edgeedge with one O(23)Y3Tm tetrahedra,  an edgeedge with one O(15)Y2Tm2 trigonal pyramid,  an edgeedge with one O(16)Y2Tm2 trigonal pyramid, and  an edgeedge with one O(17)Y3Tm trigonal pyramid. In the twenty-first O site, O(21) is bonded to one Tm(3), one Tm(5), one Y(4), and one Y(6) atom to form OY2Tm2 trigonal pyramids that share  a cornercorner with one O(16)Y2Tm2 trigonal pyramid,  a cornercorner with one O(20)Y2Tm2 trigonal pyramid,  a cornercorner with one O(12)Y3Tm trigonal pyramid,  a cornercorner with one O(13)Y3Tm trigonal pyramid,  a cornercorner with one O(14)Y3Tm trigonal pyramid,  a cornercorner with one O(17)Y3Tm trigonal pyramid,  a cornercorner with one O(2)Y3Tm trigonal pyramid,  a cornercorner with one O(3)Y3Tm trigonal pyramid,  a cornercorner with one O(5)Y3Tm trigonal pyramid,  a cornercorner with one O(8)Y3Tm trigonal pyramid,  a cornercorner with one O(1)Y4 trigonal pyramid,  a cornercorner with one O(4)YTm3 trigonal pyramid,  an edgeedge with one O(11)Y2Tm2 trigonal pyramid,  an edgeedge with one O(18)Y2Tm2 trigonal pyramid,  an edgeedge with one O(24)Y2Tm2 trigonal pyramid, and  an edgeedge with one O(10)Y4 trigonal pyramid. In the twenty-second O site, O(22) is bonded to one Y(1), one Y(2), one Y(3), and one Y(5) atom to form OY4 trigonal pyramids that share  a cornercorner with one O(15)Y2Tm2 trigonal pyramid,  a cornercorner with one O(16)Y2Tm2 trigonal pyramid,  a cornercorner with one O(18)Y2Tm2 trigonal pyramid,  a cornercorner with one O(24)Y2Tm2 trigonal pyramid,  a cornercorner with one O(13)Y3Tm trigonal pyramid,  a cornercorner with one O(17)Y3Tm trigonal pyramid,  a cornercorner with one O(3)Y3Tm trigonal pyramid,  a cornercorner with one O(6)Y3Tm trigonal pyramid,  a cornercorner with one O(1)Y4 trigonal pyramid,  a cornercorner with one O(10)Y4 trigonal pyramid,  a cornercorner with one O(19)Y4 trigonal pyramid,  a cornercorner with one O(4)YTm3 trigonal pyramid,  an edgeedge with one O(12)Y3Tm trigonal pyramid,  an edgeedge with one O(2)Y3Tm trigonal pyramid,  an edgeedge with one O(8)Y3Tm trigonal pyramid, and  an edgeedge with one O(9)Y3Tm trigonal pyramid. In the twenty-third O site, O(23) is bonded to one Tm(4), one Y(10), one Y(11), and one Y(9) atom to form OY3Tm tetrahedra that share  a cornercorner with one O(15)Y2Tm2 trigonal pyramid,  a cornercorner with one O(16)Y2Tm2 trigonal pyramid,  a cornercorner with one O(18)Y2Tm2 trigonal pyramid,  a cornercorner with one O(24)Y2Tm2 trigonal pyramid,  a cornercorner with one O(13)Y3Tm trigonal pyramid,  a cornercorner with one O(17)Y3Tm trigonal pyramid,  a cornercorner with one O(3)Y3Tm trigonal pyramid,  a cornercorner with one O(6)Y3Tm trigonal pyramid,  a cornercorner with one O(1)Y4 trigonal pyramid,  a cornercorner with one O(10)Y4 trigonal pyramid,  a cornercorner with one O(19)Y4 trigonal pyramid,  a cornercorner with one O(4)YTm3 trigonal pyramid,  an edgeedge with one O(20)Y2Tm2 trigonal pyramid,  an edgeedge with one O(14)Y3Tm trigonal pyramid,  an edgeedge with one O(5)Y3Tm trigonal pyramid, and  an edgeedge with one O(9)Y3Tm trigonal pyramid. In the twenty-fourth O site, O(24) is bonded to one Tm(3), one Tm(5), one Y(11), and one Y(2) atom to form OY2Tm2 trigonal pyramids that share  a cornercorner with one O(23)Y3Tm tetrahedra,  a cornercorner with one O(11)Y2Tm2 trigonal pyramid,  a cornercorner with one O(15)Y2Tm2 trigonal pyramid,  a cornercorner with one O(16)Y2Tm2 trigonal pyramid,  a cornercorner with one O(18)Y2Tm2 trigonal pyramid,  a cornercorner with one O(20)Y2Tm2 trigonal pyramid,  a cornercorner with one O(14)Y3Tm trigonal pyramid,  a cornercorner with one O(17)Y3Tm trigonal pyramid,  a cornercorner with one O(2)Y3Tm trigonal pyramid,  a cornercorner with one O(3)Y3Tm trigonal pyramid,  a cornercorner with one O(19)Y4 trigonal pyramid,  a cornercorner with one O(22)Y4 trigonal pyramid,  an edgeedge with one O(21)Y2Tm2 trigonal pyramid,  an edgeedge with one O(12)Y3Tm trigonal pyramid,  an edgeedge with one O(13)Y3Tm trigonal pyramid, and  an edgeedge with one O(4)YTm3 trigonal pyramid. is represented by the CIF card [CIF]
data_Y11Tm5O24
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.123
_cell_length_b   9.122
_cell_length_c   9.122
_cell_angle_alpha   109.424
_cell_angle_beta   109.453
_cell_angle_gamma   109.460
_symmetry_Int_Tables_number   1
_cell_volume   584.972
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Y  Y0  1  0.750  0.782  0.032  1.0
  Y  Y1  1  0.498  0.999  0.999  1.0
  Y  Y2  1  0.034  0.250  0.282  1.0
  Y  Y3  1  0.219  0.467  0.751  1.0
  Y  Y4  1  0.718  0.968  0.749  1.0
  Y  Y5  1  0.002  1.000  0.501  1.0
  Y  Y6  1  0.250  0.719  0.467  1.0
  Y  Y7  1  0.000  0.501  1.000  1.0
  Y  Y8  1  0.749  0.282  0.532  1.0
  Y  Y9  1  0.500  0.499  0.499  1.0
  Y  Y10  1  0.780  0.532  0.250  1.0
  Tm  Tm11  1  0.466  0.750  0.216  1.0
  Tm  Tm12  1  0.283  0.032  0.249  1.0
  Tm  Tm13  1  0.532  0.250  0.782  1.0
  Tm  Tm14  1  0.968  0.751  0.719  1.0
  Tm  Tm15  1  0.250  0.217  0.967  1.0
  O  O16  1  0.273  0.512  0.543  1.0
  O  O17  1  0.468  0.730  0.960  1.0
  O  O18  1  0.727  0.762  0.272  1.0
  O  O19  1  0.226  0.957  0.968  1.0
  O  O20  1  0.012  0.546  0.772  1.0
  O  O21  1  0.511  0.740  0.465  1.0
  O  O22  1  0.230  0.773  0.238  1.0
  O  O23  1  0.035  0.988  0.261  1.0
  O  O24  1  0.742  0.729  0.770  1.0
  O  O25  1  0.958  0.228  0.489  1.0
  O  O26  1  0.242  0.468  0.014  1.0
  O  O27  1  0.458  0.972  0.729  1.0
  O  O28  1  0.756  0.528  0.985  1.0
  O  O29  1  0.042  0.771  0.514  1.0
  O  O30  1  0.539  0.029  0.270  1.0
  O  O31  1  0.262  0.269  0.227  1.0
  O  O32  1  0.771  0.230  0.762  1.0
  O  O33  1  0.972  0.013  0.743  1.0
  O  O34  1  0.989  0.458  0.228  1.0
  O  O35  1  0.485  0.256  0.531  1.0
  O  O36  1  0.274  0.239  0.731  1.0
  O  O37  1  0.770  0.042  0.031  1.0
  O  O38  1  0.730  0.491  0.460  1.0
  O  O39  1  0.528  0.270  0.040  1.0
[/CIF]
.