The compound described by Tm2Mn3Sb3O14 crystallizes in the monoclinic C2/m space group. Tm(1) is bonded in a distorted body-centered cubic geometry to two equivalent O(1), two equivalent O(2), two equivalent O(4), and two equivalent O(5) atoms. There are three inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to two equivalent O(2) and four equivalent O(4) atoms to form MnO6 octahedra that share corners with two equivalent Sb(1)O6 octahedra and corners with four equivalent Sb(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 51-56°. In the second Mn site, Mn(2) is bonded to two equivalent O(1), two equivalent O(3), and four equivalent O(5) atoms to form distorted MnO8 hexagonal bipyramids that share edges with two equivalent Sb(1)O6 octahedra and edges with four equivalent Sb(2)O6 octahedra. In the third Mn site, Mn(3) is bonded in a distorted body-centered cubic geometry to two equivalent O(1), two equivalent O(3), and four equivalent O(4) atoms. There are two inequivalent Sb sites. In the first Sb site, Sb(1) is bonded to two equivalent O(2) and four equivalent O(5) atoms to form SbO6 octahedra that share corners with two equivalent Mn(1)O6 octahedra, corners with four equivalent Sb(2)O6 octahedra, and edges with two equivalent Mn(2)O8 hexagonal bipyramids. The corner-sharing octahedral tilt angles range from 47-56°. In the second Sb site, Sb(2) is bonded to two equivalent O(3), two equivalent O(4), and two equivalent O(5) atoms to form SbO6 octahedra that share corners with two equivalent Mn(1)O6 octahedra, corners with two equivalent Sb(1)O6 octahedra, corners with two equivalent Sb(2)O6 octahedra, and edges with two equivalent Mn(2)O8 hexagonal bipyramids. The corner-sharing octahedral tilt angles range from 47-51°. There are five inequivalent O sites. In the first O site, O(1) is bonded to two equivalent Tm(1), one Mn(2), and one Mn(3) atom to form OTm2Mn2 tetrahedra that share corners with two equivalent O(3)Mn2Sb2 tetrahedra, corners with two equivalent O(2)Tm2MnSb tetrahedra, corners with four equivalent O(1)Tm2Mn2 tetrahedra, corners with four equivalent O(5)TmMnSb2 tetrahedra,  an edgeedge with one O(3)Mn2Sb2 tetrahedra,  an edgeedge with one O(2)Tm2MnSb tetrahedra, and edges with two equivalent O(5)TmMnSb2 tetrahedra. In the second O site, O(2) is bonded to two equivalent Tm(1), one Mn(1), and one Sb(1) atom to form OTm2MnSb tetrahedra that share corners with two equivalent O(1)Tm2Mn2 tetrahedra, corners with four equivalent O(2)Tm2MnSb tetrahedra, corners with four equivalent O(5)TmMnSb2 tetrahedra,  an edgeedge with one O(1)Tm2Mn2 tetrahedra, and edges with two equivalent O(5)TmMnSb2 tetrahedra. In the third O site, O(3) is bonded to one Mn(2), one Mn(3), and two equivalent Sb(2) atoms to form distorted OMn2Sb2 tetrahedra that share corners with two equivalent O(1)Tm2Mn2 tetrahedra, corners with four equivalent O(3)Mn2Sb2 tetrahedra, corners with four equivalent O(5)TmMnSb2 tetrahedra,  an edgeedge with one O(1)Tm2Mn2 tetrahedra, and edges with two equivalent O(5)TmMnSb2 tetrahedra. In the fourth O site, O(4) is bonded in a 4-coordinate geometry to one Tm(1), one Mn(1), one Mn(3), and one Sb(2) atom. In the fifth O site, O(5) is bonded to one Tm(1), one Mn(2), one Sb(1), and one Sb(2) atom to form distorted OTmMnSb2 tetrahedra that share corners with two equivalent O(3)Mn2Sb2 tetrahedra, corners with two equivalent O(1)Tm2Mn2 tetrahedra, corners with two equivalent O(2)Tm2MnSb tetrahedra, corners with six equivalent O(5)TmMnSb2 tetrahedra,  an edgeedge with one O(3)Mn2Sb2 tetrahedra,  an edgeedge with one O(1)Tm2Mn2 tetrahedra,  an edgeedge with one O(2)Tm2MnSb tetrahedra, and  an edgeedge with one O(5)TmMnSb2 tetrahedra. is represented by the CIF card [CIF]
data_Tm2Mn3Sb3O14
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.152
_cell_length_b   7.152
_cell_length_c   7.258
_cell_angle_alpha   61.490
_cell_angle_beta   61.490
_cell_angle_gamma   61.592
_symmetry_Int_Tables_number   1
_cell_volume   271.490
_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
  Tm  Tm0  1  0.500  0.000  0.000  1.0
  Tm  Tm1  1  0.000  0.500  0.000  1.0
  Mn  Mn2  1  0.500  0.500  0.500  1.0
  Mn  Mn3  1  0.000  0.000  0.000  1.0
  Mn  Mn4  1  0.000  0.000  0.500  1.0
  Sb  Sb5  1  0.500  0.500  0.000  1.0
  Sb  Sb6  1  0.000  0.500  0.500  1.0
  Sb  Sb7  1  0.500  0.000  0.500  1.0
  O  O8  1  0.879  0.879  0.875  1.0
  O  O9  1  0.121  0.121  0.125  1.0
  O  O10  1  0.594  0.594  0.144  1.0
  O  O11  1  0.170  0.170  0.571  1.0
  O  O12  1  0.172  0.571  0.592  1.0
  O  O13  1  0.580  0.170  0.174  1.0
  O  O14  1  0.170  0.580  0.174  1.0
  O  O15  1  0.571  0.172  0.592  1.0
  O  O16  1  0.406  0.406  0.856  1.0
  O  O17  1  0.830  0.830  0.429  1.0
  O  O18  1  0.828  0.429  0.408  1.0
  O  O19  1  0.420  0.830  0.826  1.0
  O  O20  1  0.830  0.420  0.826  1.0
  O  O21  1  0.429  0.828  0.408  1.0
[/CIF]
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The compound described by Tm2Mn3Sb3O14 crystallizes in the monoclinic C2/m space group. Tm(1) is bonded in a distorted body-centered cubic geometry to two equivalent O(1), two equivalent O(2), two equivalent O(4), and two equivalent O(5) atoms. There are three inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to two equivalent O(2) and four equivalent O(4) atoms to form MnO6 octahedra that share corners with two equivalent Sb(1)O6 octahedra and corners with four equivalent Sb(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 51-56°. In the second Mn site, Mn(2) is bonded to two equivalent O(1), two equivalent O(3), and four equivalent O(5) atoms to form distorted MnO8 hexagonal bipyramids that share edges with two equivalent Sb(1)O6 octahedra and edges with four equivalent Sb(2)O6 octahedra. In the third Mn site, Mn(3) is bonded in a distorted body-centered cubic geometry to two equivalent O(1), two equivalent O(3), and four equivalent O(4) atoms. There are two inequivalent Sb sites. In the first Sb site, Sb(1) is bonded to two equivalent O(2) and four equivalent O(5) atoms to form SbO6 octahedra that share corners with two equivalent Mn(1)O6 octahedra, corners with four equivalent Sb(2)O6 octahedra, and edges with two equivalent Mn(2)O8 hexagonal bipyramids. The corner-sharing octahedral tilt angles range from 47-56°. In the second Sb site, Sb(2) is bonded to two equivalent O(3), two equivalent O(4), and two equivalent O(5) atoms to form SbO6 octahedra that share corners with two equivalent Mn(1)O6 octahedra, corners with two equivalent Sb(1)O6 octahedra, corners with two equivalent Sb(2)O6 octahedra, and edges with two equivalent Mn(2)O8 hexagonal bipyramids. The corner-sharing octahedral tilt angles range from 47-51°. There are five inequivalent O sites. In the first O site, O(1) is bonded to two equivalent Tm(1), one Mn(2), and one Mn(3) atom to form OTm2Mn2 tetrahedra that share corners with two equivalent O(3)Mn2Sb2 tetrahedra, corners with two equivalent O(2)Tm2MnSb tetrahedra, corners with four equivalent O(1)Tm2Mn2 tetrahedra, corners with four equivalent O(5)TmMnSb2 tetrahedra,  an edgeedge with one O(3)Mn2Sb2 tetrahedra,  an edgeedge with one O(2)Tm2MnSb tetrahedra, and edges with two equivalent O(5)TmMnSb2 tetrahedra. In the second O site, O(2) is bonded to two equivalent Tm(1), one Mn(1), and one Sb(1) atom to form OTm2MnSb tetrahedra that share corners with two equivalent O(1)Tm2Mn2 tetrahedra, corners with four equivalent O(2)Tm2MnSb tetrahedra, corners with four equivalent O(5)TmMnSb2 tetrahedra,  an edgeedge with one O(1)Tm2Mn2 tetrahedra, and edges with two equivalent O(5)TmMnSb2 tetrahedra. In the third O site, O(3) is bonded to one Mn(2), one Mn(3), and two equivalent Sb(2) atoms to form distorted OMn2Sb2 tetrahedra that share corners with two equivalent O(1)Tm2Mn2 tetrahedra, corners with four equivalent O(3)Mn2Sb2 tetrahedra, corners with four equivalent O(5)TmMnSb2 tetrahedra,  an edgeedge with one O(1)Tm2Mn2 tetrahedra, and edges with two equivalent O(5)TmMnSb2 tetrahedra. In the fourth O site, O(4) is bonded in a 4-coordinate geometry to one Tm(1), one Mn(1), one Mn(3), and one Sb(2) atom. In the fifth O site, O(5) is bonded to one Tm(1), one Mn(2), one Sb(1), and one Sb(2) atom to form distorted OTmMnSb2 tetrahedra that share corners with two equivalent O(3)Mn2Sb2 tetrahedra, corners with two equivalent O(1)Tm2Mn2 tetrahedra, corners with two equivalent O(2)Tm2MnSb tetrahedra, corners with six equivalent O(5)TmMnSb2 tetrahedra,  an edgeedge with one O(3)Mn2Sb2 tetrahedra,  an edgeedge with one O(1)Tm2Mn2 tetrahedra,  an edgeedge with one O(2)Tm2MnSb tetrahedra, and  an edgeedge with one O(5)TmMnSb2 tetrahedra. is represented by the CIF card [CIF]
data_Tm2Mn3Sb3O14
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.152
_cell_length_b   7.152
_cell_length_c   7.258
_cell_angle_alpha   61.490
_cell_angle_beta   61.490
_cell_angle_gamma   61.592
_symmetry_Int_Tables_number   1
_cell_volume   271.490
_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
  Tm  Tm0  1  0.500  0.000  0.000  1.0
  Tm  Tm1  1  0.000  0.500  0.000  1.0
  Mn  Mn2  1  0.500  0.500  0.500  1.0
  Mn  Mn3  1  0.000  0.000  0.000  1.0
  Mn  Mn4  1  0.000  0.000  0.500  1.0
  Sb  Sb5  1  0.500  0.500  0.000  1.0
  Sb  Sb6  1  0.000  0.500  0.500  1.0
  Sb  Sb7  1  0.500  0.000  0.500  1.0
  O  O8  1  0.879  0.879  0.875  1.0
  O  O9  1  0.121  0.121  0.125  1.0
  O  O10  1  0.594  0.594  0.144  1.0
  O  O11  1  0.170  0.170  0.571  1.0
  O  O12  1  0.172  0.571  0.592  1.0
  O  O13  1  0.580  0.170  0.174  1.0
  O  O14  1  0.170  0.580  0.174  1.0
  O  O15  1  0.571  0.172  0.592  1.0
  O  O16  1  0.406  0.406  0.856  1.0
  O  O17  1  0.830  0.830  0.429  1.0
  O  O18  1  0.828  0.429  0.408  1.0
  O  O19  1  0.420  0.830  0.826  1.0
  O  O20  1  0.830  0.420  0.826  1.0
  O  O21  1  0.429  0.828  0.408  1.0
[/CIF]
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