The structure described by BaSr3Lu2(BiO6)2 is Orthorhombic Perovskite-derived structured and crystallizes in the triclinic P1 space group. Ba(1) is bonded in a 10-coordinate geometry to one O(1), one O(2), one O(3), one O(6), one O(7), one O(8), two equivalent O(12), and two equivalent O(9) atoms. There are three inequivalent Sr sites. In the first Sr site, Sr(1) is bonded in a 8-coordinate geometry to one O(12), one O(2), one O(3), one O(4), one O(5), one O(6), one O(7), and one O(9) atom. In the second Sr site, Sr(2) is bonded in a 8-coordinate geometry to one O(1), one O(10), one O(11), one O(3), one O(4), one O(5), one O(6), and one O(8) atom. In the third Sr site, Sr(3) is bonded in a 8-coordinate geometry to one O(1), one O(10), one O(11), one O(2), one O(4), one O(5), one O(7), and one O(8) atom. There are two inequivalent Lu sites. In the first Lu site, Lu(1) is bonded to one O(11), one O(2), one O(4), one O(6), one O(8), and one O(9) atom to form LuO6 octahedra that share corners with two equivalent Bi(1)O6 octahedra and corners with four equivalent Bi(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 20-28°. In the second Lu site, Lu(2) is bonded to one O(1), one O(10), one O(12), one O(3), one O(5), and one O(7) atom to form LuO6 octahedra that share corners with two equivalent Bi(2)O6 octahedra and corners with four equivalent Bi(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 20-27°. There are two inequivalent Bi sites. In the first Bi site, Bi(1) is bonded to one O(1), one O(11), one O(3), one O(5), one O(7), and one O(9) atom to form BiO6 octahedra that share corners with two equivalent Lu(1)O6 octahedra and corners with four equivalent Lu(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 20-28°. In the second Bi site, Bi(2) is bonded to one O(10), one O(12), one O(2), one O(4), one O(6), and one O(8) atom to form BiO6 octahedra that share corners with two equivalent Lu(2)O6 octahedra and corners with four equivalent Lu(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 21-27°. There are twelve inequivalent O sites. In the first O site, O(1) is bonded in a 5-coordinate geometry to one Ba(1), one Sr(2), one Sr(3), one Lu(2), and one Bi(1) atom. In the second O site, O(2) is bonded in a 5-coordinate geometry to one Ba(1), one Sr(1), one Sr(3), one Lu(1), and one Bi(2) atom. In the third O site, O(3) is bonded in a 5-coordinate geometry to one Ba(1), one Sr(1), one Sr(2), one Lu(2), and one Bi(1) atom. In the fourth O site, O(4) is bonded in a 5-coordinate geometry to one Sr(1), one Sr(2), one Sr(3), one Lu(1), and one Bi(2) atom. In the fifth O site, O(5) is bonded in a 5-coordinate geometry to one Sr(1), one Sr(2), one Sr(3), one Lu(2), and one Bi(1) atom. In the sixth O site, O(6) is bonded in a 5-coordinate geometry to one Ba(1), one Sr(1), one Sr(2), one Lu(1), and one Bi(2) atom. In the seventh O site, O(7) is bonded in a 5-coordinate geometry to one Ba(1), one Sr(1), one Sr(3), one Lu(2), and one Bi(1) atom. In the eighth O site, O(8) is bonded in a 5-coordinate geometry to one Ba(1), one Sr(2), one Sr(3), one Lu(1), and one Bi(2) atom. In the ninth O site, O(9) is bonded in a 4-coordinate geometry to two equivalent Ba(1), one Sr(1), one Lu(1), and one Bi(1) atom. In the tenth O site, O(10) is bonded in a 4-coordinate geometry to one Sr(2), one Sr(3), one Lu(2), and one Bi(2) atom. In the eleventh O site, O(11) is bonded in a distorted tetrahedral geometry to one Sr(2), one Sr(3), one Lu(1), and one Bi(1) atom. In the twelfth O site, O(12) is bonded in a 5-coordinate geometry to two equivalent Ba(1), one Sr(1), one Lu(2), and one Bi(2) atom. is represented by the CIF card [CIF]
data_BaSr3Lu2(BiO6)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.012
_cell_length_b   5.974
_cell_length_c   8.462
_cell_angle_alpha   89.924
_cell_angle_beta   89.973
_cell_angle_gamma   90.042
_symmetry_Int_Tables_number   1
_cell_volume   303.925
_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  0.522  0.007  0.750  1.0
  Sr  Sr1  1  0.034  0.491  0.750  1.0
  Sr  Sr2  1  0.464  0.993  0.250  1.0
  Sr  Sr3  1  0.969  0.504  0.251  1.0
  Lu  Lu4  1  0.500  0.500  0.003  1.0
  Lu  Lu5  1  0.998  0.000  0.498  1.0
  Bi  Bi6  1  0.501  0.500  0.497  1.0
  Bi  Bi7  1  0.999  0.000  0.003  1.0
  O  O8  1  0.711  0.783  0.454  1.0
  O  O9  1  0.793  0.287  0.960  1.0
  O  O10  1  0.280  0.225  0.531  1.0
  O  O11  1  0.214  0.721  0.044  1.0
  O  O12  1  0.219  0.712  0.455  1.0
  O  O13  1  0.277  0.217  0.967  1.0
  O  O14  1  0.789  0.297  0.540  1.0
  O  O15  1  0.715  0.792  0.047  1.0
  O  O16  1  0.476  0.558  0.746  1.0
  O  O17  1  0.022  0.081  0.247  1.0
  O  O18  1  0.526  0.415  0.253  1.0
  O  O19  1  0.992  0.918  0.754  1.0
[/CIF]
.
The structure described by BaSr3Lu2(BiO6)2 is Orthorhombic Perovskite-derived structured and crystallizes in the triclinic P1 space group. Ba(1) is bonded in a 10-coordinate geometry to one O(1), one O(2), one O(3), one O(6), one O(7), one O(8), two equivalent O(12), and two equivalent O(9) atoms. There are three inequivalent Sr sites. In the first Sr site, Sr(1) is bonded in a 8-coordinate geometry to one O(12), one O(2), one O(3), one O(4), one O(5), one O(6), one O(7), and one O(9) atom. In the second Sr site, Sr(2) is bonded in a 8-coordinate geometry to one O(1), one O(10), one O(11), one O(3), one O(4), one O(5), one O(6), and one O(8) atom. In the third Sr site, Sr(3) is bonded in a 8-coordinate geometry to one O(1), one O(10), one O(11), one O(2), one O(4), one O(5), one O(7), and one O(8) atom. There are two inequivalent Lu sites. In the first Lu site, Lu(1) is bonded to one O(11), one O(2), one O(4), one O(6), one O(8), and one O(9) atom to form LuO6 octahedra that share corners with two equivalent Bi(1)O6 octahedra and corners with four equivalent Bi(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 20-28°. In the second Lu site, Lu(2) is bonded to one O(1), one O(10), one O(12), one O(3), one O(5), and one O(7) atom to form LuO6 octahedra that share corners with two equivalent Bi(2)O6 octahedra and corners with four equivalent Bi(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 20-27°. There are two inequivalent Bi sites. In the first Bi site, Bi(1) is bonded to one O(1), one O(11), one O(3), one O(5), one O(7), and one O(9) atom to form BiO6 octahedra that share corners with two equivalent Lu(1)O6 octahedra and corners with four equivalent Lu(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 20-28°. In the second Bi site, Bi(2) is bonded to one O(10), one O(12), one O(2), one O(4), one O(6), and one O(8) atom to form BiO6 octahedra that share corners with two equivalent Lu(2)O6 octahedra and corners with four equivalent Lu(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 21-27°. There are twelve inequivalent O sites. In the first O site, O(1) is bonded in a 5-coordinate geometry to one Ba(1), one Sr(2), one Sr(3), one Lu(2), and one Bi(1) atom. In the second O site, O(2) is bonded in a 5-coordinate geometry to one Ba(1), one Sr(1), one Sr(3), one Lu(1), and one Bi(2) atom. In the third O site, O(3) is bonded in a 5-coordinate geometry to one Ba(1), one Sr(1), one Sr(2), one Lu(2), and one Bi(1) atom. In the fourth O site, O(4) is bonded in a 5-coordinate geometry to one Sr(1), one Sr(2), one Sr(3), one Lu(1), and one Bi(2) atom. In the fifth O site, O(5) is bonded in a 5-coordinate geometry to one Sr(1), one Sr(2), one Sr(3), one Lu(2), and one Bi(1) atom. In the sixth O site, O(6) is bonded in a 5-coordinate geometry to one Ba(1), one Sr(1), one Sr(2), one Lu(1), and one Bi(2) atom. In the seventh O site, O(7) is bonded in a 5-coordinate geometry to one Ba(1), one Sr(1), one Sr(3), one Lu(2), and one Bi(1) atom. In the eighth O site, O(8) is bonded in a 5-coordinate geometry to one Ba(1), one Sr(2), one Sr(3), one Lu(1), and one Bi(2) atom. In the ninth O site, O(9) is bonded in a 4-coordinate geometry to two equivalent Ba(1), one Sr(1), one Lu(1), and one Bi(1) atom. In the tenth O site, O(10) is bonded in a 4-coordinate geometry to one Sr(2), one Sr(3), one Lu(2), and one Bi(2) atom. In the eleventh O site, O(11) is bonded in a distorted tetrahedral geometry to one Sr(2), one Sr(3), one Lu(1), and one Bi(1) atom. In the twelfth O site, O(12) is bonded in a 5-coordinate geometry to two equivalent Ba(1), one Sr(1), one Lu(2), and one Bi(2) atom. is represented by the CIF card [CIF]
data_BaSr3Lu2(BiO6)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.012
_cell_length_b   5.974
_cell_length_c   8.462
_cell_angle_alpha   89.924
_cell_angle_beta   89.973
_cell_angle_gamma   90.042
_symmetry_Int_Tables_number   1
_cell_volume   303.925
_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  0.522  0.007  0.750  1.0
  Sr  Sr1  1  0.034  0.491  0.750  1.0
  Sr  Sr2  1  0.464  0.993  0.250  1.0
  Sr  Sr3  1  0.969  0.504  0.251  1.0
  Lu  Lu4  1  0.500  0.500  0.003  1.0
  Lu  Lu5  1  0.998  0.000  0.498  1.0
  Bi  Bi6  1  0.501  0.500  0.497  1.0
  Bi  Bi7  1  0.999  0.000  0.003  1.0
  O  O8  1  0.711  0.783  0.454  1.0
  O  O9  1  0.793  0.287  0.960  1.0
  O  O10  1  0.280  0.225  0.531  1.0
  O  O11  1  0.214  0.721  0.044  1.0
  O  O12  1  0.219  0.712  0.455  1.0
  O  O13  1  0.277  0.217  0.967  1.0
  O  O14  1  0.789  0.297  0.540  1.0
  O  O15  1  0.715  0.792  0.047  1.0
  O  O16  1  0.476  0.558  0.746  1.0
  O  O17  1  0.022  0.081  0.247  1.0
  O  O18  1  0.526  0.415  0.253  1.0
  O  O19  1  0.992  0.918  0.754  1.0
[/CIF]
.