The material described by Ba3SrY2(SbO6)2 is (Cubic) Perovskite-derived structured and crystallizes in the triclinic P1 space group. There are three inequivalent Ba sites. In the first Ba site, Ba(1) is bonded to one O(10), one O(3), one O(4), one O(5), one O(6), one O(9), two equivalent O(1), two equivalent O(11), and two equivalent O(8) atoms to form BaO12 cuboctahedra that share corners with six equivalent Ba(1)O12 cuboctahedra, corners with six equivalent Ba(2)O12 cuboctahedra, faces with three equivalent Ba(3)O12 cuboctahedra, faces with three equivalent Sr(1)O12 cuboctahedra,  a faceface with one Y(2)O6 octahedra,  a faceface with one Sb(2)O6 octahedra, faces with three equivalent Y(1)O6 octahedra, and faces with three equivalent Sb(1)O6 octahedra. In the second Ba site, Ba(2) is bonded to one O(10), one O(3), one O(4), one O(5), one O(6), one O(9), two equivalent O(12), two equivalent O(2), and two equivalent O(7) atoms to form BaO12 cuboctahedra that share corners with six equivalent Ba(1)O12 cuboctahedra, corners with six equivalent Ba(2)O12 cuboctahedra, faces with three equivalent Ba(3)O12 cuboctahedra, faces with three equivalent Sr(1)O12 cuboctahedra,  a faceface with one Y(1)O6 octahedra,  a faceface with one Sb(1)O6 octahedra, faces with three equivalent Y(2)O6 octahedra, and faces with three equivalent Sb(2)O6 octahedra. In the third Ba site, Ba(3) is bonded to one O(1), one O(11), one O(12), one O(2), one O(7), one O(8), two equivalent O(10), two equivalent O(3), and two equivalent O(6) atoms to form BaO12 cuboctahedra that share corners with six equivalent Ba(3)O12 cuboctahedra, corners with six equivalent Sr(1)O12 cuboctahedra, faces with three equivalent Ba(1)O12 cuboctahedra, faces with three equivalent Ba(2)O12 cuboctahedra,  a faceface with one Y(2)O6 octahedra,  a faceface with one Sb(1)O6 octahedra, faces with three equivalent Y(1)O6 octahedra, and faces with three equivalent Sb(2)O6 octahedra. Sr(1) is bonded to one O(1), one O(11), one O(12), one O(2), one O(7), one O(8), two equivalent O(4), two equivalent O(5), and two equivalent O(9) atoms to form distorted SrO12 cuboctahedra that share corners with six equivalent Ba(3)O12 cuboctahedra, corners with six equivalent Sr(1)O12 cuboctahedra, faces with three equivalent Ba(1)O12 cuboctahedra, faces with three equivalent Ba(2)O12 cuboctahedra,  a faceface with one Y(1)O6 octahedra,  a faceface with one Sb(2)O6 octahedra, faces with three equivalent Y(2)O6 octahedra, and faces with three equivalent Sb(1)O6 octahedra. There are two inequivalent Y sites. In the first Y site, Y(1) is bonded to one O(1), one O(10), one O(11), one O(3), one O(6), and one O(8) atom to form YO6 octahedra that share corners with three equivalent Sb(1)O6 octahedra, corners with three equivalent Sb(2)O6 octahedra,  a faceface with one Ba(2)O12 cuboctahedra,  a faceface with one Sr(1)O12 cuboctahedra, faces with three equivalent Ba(1)O12 cuboctahedra, and faces with three equivalent Ba(3)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-11°. In the second Y site, Y(2) is bonded to one O(12), one O(2), one O(4), one O(5), one O(7), and one O(9) atom to form YO6 octahedra that share corners with three equivalent Sb(1)O6 octahedra, corners with three equivalent Sb(2)O6 octahedra,  a faceface with one Ba(1)O12 cuboctahedra,  a faceface with one Ba(3)O12 cuboctahedra, faces with three equivalent Ba(2)O12 cuboctahedra, and faces with three equivalent Sr(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-12°. There are two inequivalent Sb sites. In the first Sb site, Sb(1) is bonded to one O(1), one O(11), one O(4), one O(5), one O(8), and one O(9) atom to form SbO6 octahedra that share corners with three equivalent Y(1)O6 octahedra, corners with three equivalent Y(2)O6 octahedra,  a faceface with one Ba(2)O12 cuboctahedra,  a faceface with one Ba(3)O12 cuboctahedra, faces with three equivalent Ba(1)O12 cuboctahedra, and faces with three equivalent Sr(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-12°. In the second Sb site, Sb(2) is bonded to one O(10), one O(12), one O(2), one O(3), one O(6), and one O(7) atom to form SbO6 octahedra that share corners with three equivalent Y(1)O6 octahedra, corners with three equivalent Y(2)O6 octahedra,  a faceface with one Ba(1)O12 cuboctahedra,  a faceface with one Sr(1)O12 cuboctahedra, faces with three equivalent Ba(2)O12 cuboctahedra, and faces with three equivalent Ba(3)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-11°. There are twelve inequivalent O sites. In the first O site, O(1) is bonded in a distorted linear geometry to one Ba(3), two equivalent Ba(1), one Sr(1), one Y(1), and one Sb(1) atom. In the second O site, O(2) is bonded in a distorted linear geometry to one Ba(3), two equivalent Ba(2), one Sr(1), one Y(2), and one Sb(2) atom. In the third O site, O(3) is bonded in a distorted linear geometry to one Ba(1), one Ba(2), two equivalent Ba(3), one Y(1), and one Sb(2) atom. In the fourth O site, O(4) is bonded in a distorted linear geometry to one Ba(1), one Ba(2), two equivalent Sr(1), one Y(2), and one Sb(1) atom. In the fifth O site, O(5) is bonded in a 2-coordinate geometry to one Ba(1), one Ba(2), two equivalent Sr(1), one Y(2), and one Sb(1) atom. In the sixth O site, O(6) is bonded in a 2-coordinate geometry to one Ba(1), one Ba(2), two equivalent Ba(3), one Y(1), and one Sb(2) atom. In the seventh O site, O(7) is bonded in a 2-coordinate geometry to one Ba(3), two equivalent Ba(2), one Sr(1), one Y(2), and one Sb(2) atom. In the eighth O site, O(8) is bonded in a 2-coordinate geometry to one Ba(3), two equivalent Ba(1), one Sr(1), one Y(1), and one Sb(1) atom. In the ninth O site, O(9) is bonded in a 2-coordinate geometry to one Ba(1), one Ba(2), two equivalent Sr(1), one Y(2), and one Sb(1) atom. In the tenth O site, O(10) is bonded in a 2-coordinate geometry to one Ba(1), one Ba(2), two equivalent Ba(3), one Y(1), and one Sb(2) atom. In the eleventh O site, O(11) is bonded in a 2-coordinate geometry to one Ba(3), two equivalent Ba(1), one Sr(1), one Y(1), and one Sb(1) atom. In the twelfth O site, O(12) is bonded in a 2-coordinate geometry to one Ba(3), two equivalent Ba(2), one Sr(1), one Y(2), and one Sb(2) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Ba3SrY2(SbO6)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.000
_cell_length_b   6.004
_cell_length_c   10.388
_cell_angle_alpha   73.284
_cell_angle_beta   73.216
_cell_angle_gamma   60.027
_symmetry_Int_Tables_number   1
_cell_volume   305.713
_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
  Ba  Ba0  1  0.625  0.624  0.127  1.0
  Ba  Ba1  1  0.125  0.126  0.623  1.0
  Ba  Ba2  1  0.374  0.375  0.875  1.0
  Sr  Sr3  1  0.876  0.875  0.376  1.0
  Y  Y4  1  1.000  1.000  0.001  1.0
  Y  Y5  1  0.500  0.500  0.499  1.0
  Sb  Sb6  1  0.249  0.249  0.252  1.0
  Sb  Sb7  1  0.751  0.751  0.748  1.0
  O  O8  1  0.129  0.607  0.135  1.0
  O  O9  1  0.634  0.104  0.628  1.0
  O  O10  1  0.868  0.395  0.868  1.0
  O  O11  1  0.369  0.895  0.369  1.0
  O  O12  1  0.328  0.387  0.379  1.0
  O  O13  1  0.838  0.879  0.878  1.0
  O  O14  1  0.667  0.627  0.616  1.0
  O  O15  1  0.162  0.121  0.123  1.0
  O  O16  1  0.885  0.349  0.359  1.0
  O  O17  1  0.386  0.858  0.858  1.0
  O  O18  1  0.619  0.137  0.148  1.0
  O  O19  1  0.115  0.642  0.640  1.0
[/CIF]
.
The material described by Ba3SrY2(SbO6)2 is (Cubic) Perovskite-derived structured and crystallizes in the triclinic P1 space group. There are three inequivalent Ba sites. In the first Ba site, Ba(1) is bonded to one O(10), one O(3), one O(4), one O(5), one O(6), one O(9), two equivalent O(1), two equivalent O(11), and two equivalent O(8) atoms to form BaO12 cuboctahedra that share corners with six equivalent Ba(1)O12 cuboctahedra, corners with six equivalent Ba(2)O12 cuboctahedra, faces with three equivalent Ba(3)O12 cuboctahedra, faces with three equivalent Sr(1)O12 cuboctahedra,  a faceface with one Y(2)O6 octahedra,  a faceface with one Sb(2)O6 octahedra, faces with three equivalent Y(1)O6 octahedra, and faces with three equivalent Sb(1)O6 octahedra. In the second Ba site, Ba(2) is bonded to one O(10), one O(3), one O(4), one O(5), one O(6), one O(9), two equivalent O(12), two equivalent O(2), and two equivalent O(7) atoms to form BaO12 cuboctahedra that share corners with six equivalent Ba(1)O12 cuboctahedra, corners with six equivalent Ba(2)O12 cuboctahedra, faces with three equivalent Ba(3)O12 cuboctahedra, faces with three equivalent Sr(1)O12 cuboctahedra,  a faceface with one Y(1)O6 octahedra,  a faceface with one Sb(1)O6 octahedra, faces with three equivalent Y(2)O6 octahedra, and faces with three equivalent Sb(2)O6 octahedra. In the third Ba site, Ba(3) is bonded to one O(1), one O(11), one O(12), one O(2), one O(7), one O(8), two equivalent O(10), two equivalent O(3), and two equivalent O(6) atoms to form BaO12 cuboctahedra that share corners with six equivalent Ba(3)O12 cuboctahedra, corners with six equivalent Sr(1)O12 cuboctahedra, faces with three equivalent Ba(1)O12 cuboctahedra, faces with three equivalent Ba(2)O12 cuboctahedra,  a faceface with one Y(2)O6 octahedra,  a faceface with one Sb(1)O6 octahedra, faces with three equivalent Y(1)O6 octahedra, and faces with three equivalent Sb(2)O6 octahedra. Sr(1) is bonded to one O(1), one O(11), one O(12), one O(2), one O(7), one O(8), two equivalent O(4), two equivalent O(5), and two equivalent O(9) atoms to form distorted SrO12 cuboctahedra that share corners with six equivalent Ba(3)O12 cuboctahedra, corners with six equivalent Sr(1)O12 cuboctahedra, faces with three equivalent Ba(1)O12 cuboctahedra, faces with three equivalent Ba(2)O12 cuboctahedra,  a faceface with one Y(1)O6 octahedra,  a faceface with one Sb(2)O6 octahedra, faces with three equivalent Y(2)O6 octahedra, and faces with three equivalent Sb(1)O6 octahedra. There are two inequivalent Y sites. In the first Y site, Y(1) is bonded to one O(1), one O(10), one O(11), one O(3), one O(6), and one O(8) atom to form YO6 octahedra that share corners with three equivalent Sb(1)O6 octahedra, corners with three equivalent Sb(2)O6 octahedra,  a faceface with one Ba(2)O12 cuboctahedra,  a faceface with one Sr(1)O12 cuboctahedra, faces with three equivalent Ba(1)O12 cuboctahedra, and faces with three equivalent Ba(3)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-11°. In the second Y site, Y(2) is bonded to one O(12), one O(2), one O(4), one O(5), one O(7), and one O(9) atom to form YO6 octahedra that share corners with three equivalent Sb(1)O6 octahedra, corners with three equivalent Sb(2)O6 octahedra,  a faceface with one Ba(1)O12 cuboctahedra,  a faceface with one Ba(3)O12 cuboctahedra, faces with three equivalent Ba(2)O12 cuboctahedra, and faces with three equivalent Sr(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-12°. There are two inequivalent Sb sites. In the first Sb site, Sb(1) is bonded to one O(1), one O(11), one O(4), one O(5), one O(8), and one O(9) atom to form SbO6 octahedra that share corners with three equivalent Y(1)O6 octahedra, corners with three equivalent Y(2)O6 octahedra,  a faceface with one Ba(2)O12 cuboctahedra,  a faceface with one Ba(3)O12 cuboctahedra, faces with three equivalent Ba(1)O12 cuboctahedra, and faces with three equivalent Sr(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-12°. In the second Sb site, Sb(2) is bonded to one O(10), one O(12), one O(2), one O(3), one O(6), and one O(7) atom to form SbO6 octahedra that share corners with three equivalent Y(1)O6 octahedra, corners with three equivalent Y(2)O6 octahedra,  a faceface with one Ba(1)O12 cuboctahedra,  a faceface with one Sr(1)O12 cuboctahedra, faces with three equivalent Ba(2)O12 cuboctahedra, and faces with three equivalent Ba(3)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-11°. There are twelve inequivalent O sites. In the first O site, O(1) is bonded in a distorted linear geometry to one Ba(3), two equivalent Ba(1), one Sr(1), one Y(1), and one Sb(1) atom. In the second O site, O(2) is bonded in a distorted linear geometry to one Ba(3), two equivalent Ba(2), one Sr(1), one Y(2), and one Sb(2) atom. In the third O site, O(3) is bonded in a distorted linear geometry to one Ba(1), one Ba(2), two equivalent Ba(3), one Y(1), and one Sb(2) atom. In the fourth O site, O(4) is bonded in a distorted linear geometry to one Ba(1), one Ba(2), two equivalent Sr(1), one Y(2), and one Sb(1) atom. In the fifth O site, O(5) is bonded in a 2-coordinate geometry to one Ba(1), one Ba(2), two equivalent Sr(1), one Y(2), and one Sb(1) atom. In the sixth O site, O(6) is bonded in a 2-coordinate geometry to one Ba(1), one Ba(2), two equivalent Ba(3), one Y(1), and one Sb(2) atom. In the seventh O site, O(7) is bonded in a 2-coordinate geometry to one Ba(3), two equivalent Ba(2), one Sr(1), one Y(2), and one Sb(2) atom. In the eighth O site, O(8) is bonded in a 2-coordinate geometry to one Ba(3), two equivalent Ba(1), one Sr(1), one Y(1), and one Sb(1) atom. In the ninth O site, O(9) is bonded in a 2-coordinate geometry to one Ba(1), one Ba(2), two equivalent Sr(1), one Y(2), and one Sb(1) atom. In the tenth O site, O(10) is bonded in a 2-coordinate geometry to one Ba(1), one Ba(2), two equivalent Ba(3), one Y(1), and one Sb(2) atom. In the eleventh O site, O(11) is bonded in a 2-coordinate geometry to one Ba(3), two equivalent Ba(1), one Sr(1), one Y(1), and one Sb(1) atom. In the twelfth O site, O(12) is bonded in a 2-coordinate geometry to one Ba(3), two equivalent Ba(2), one Sr(1), one Y(2), and one Sb(2) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Ba3SrY2(SbO6)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.000
_cell_length_b   6.004
_cell_length_c   10.388
_cell_angle_alpha   73.284
_cell_angle_beta   73.216
_cell_angle_gamma   60.027
_symmetry_Int_Tables_number   1
_cell_volume   305.713
_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
  Ba  Ba0  1  0.625  0.624  0.127  1.0
  Ba  Ba1  1  0.125  0.126  0.623  1.0
  Ba  Ba2  1  0.374  0.375  0.875  1.0
  Sr  Sr3  1  0.876  0.875  0.376  1.0
  Y  Y4  1  1.000  1.000  0.001  1.0
  Y  Y5  1  0.500  0.500  0.499  1.0
  Sb  Sb6  1  0.249  0.249  0.252  1.0
  Sb  Sb7  1  0.751  0.751  0.748  1.0
  O  O8  1  0.129  0.607  0.135  1.0
  O  O9  1  0.634  0.104  0.628  1.0
  O  O10  1  0.868  0.395  0.868  1.0
  O  O11  1  0.369  0.895  0.369  1.0
  O  O12  1  0.328  0.387  0.379  1.0
  O  O13  1  0.838  0.879  0.878  1.0
  O  O14  1  0.667  0.627  0.616  1.0
  O  O15  1  0.162  0.121  0.123  1.0
  O  O16  1  0.885  0.349  0.359  1.0
  O  O17  1  0.386  0.858  0.858  1.0
  O  O18  1  0.619  0.137  0.148  1.0
  O  O19  1  0.115  0.642  0.640  1.0
[/CIF]
.