The material described by LaCrZnBiO6 crystallizes in the monoclinic Pc space group. La(1) is bonded in a 8-coordinate geometry to one O(1), one O(2), one O(3), one O(6), two equivalent O(4), and two equivalent O(5) atoms. Cr(1) is bonded to one O(1), one O(2), one O(3), one O(4), and one O(6) atom to form distorted CrO5 trigonal bipyramids that share corners with four equivalent Bi(1)O5 trigonal bipyramids and corners with three equivalent Zn(1)O4 trigonal pyramids. Zn(1) is bonded to one O(1), one O(4), one O(5), and one O(6) atom to form distorted ZnO4 trigonal pyramids that share corners with three equivalent Cr(1)O5 trigonal bipyramids and corners with three equivalent Bi(1)O5 trigonal bipyramids. Bi(1) is bonded to one O(1), one O(2), one O(3), one O(5), and one O(6) atom to form distorted BiO5 trigonal bipyramids that share corners with four equivalent Cr(1)O5 trigonal bipyramids and corners with three equivalent Zn(1)O4 trigonal pyramids. There are six inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to one La(1), one Cr(1), one Zn(1), and one Bi(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one La(1), one Cr(1), and one Bi(1) atom. In the third O site, O(3) is bonded in a trigonal planar geometry to one La(1), one Cr(1), and one Bi(1) atom. In the fourth O site, O(4) is bonded in a 4-coordinate geometry to two equivalent La(1), one Cr(1), and one Zn(1) atom. In the fifth O site, O(5) is bonded in a 4-coordinate geometry to two equivalent La(1), one Zn(1), and one Bi(1) atom. In the sixth O site, O(6) is bonded in a distorted trigonal pyramidal geometry to one La(1), one Cr(1), one Zn(1), and one Bi(1) atom. is represented by the CIF card [CIF]
data_LaZnCrBiO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.542
_cell_length_b   5.655
_cell_length_c   9.229
_cell_angle_alpha   56.075
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   283.287
_cell_formula_units_Z   2
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
  La  La0  1  0.147  0.718  0.255  1.0
  La  La1  1  0.853  0.718  0.755  1.0
  Zn  Zn2  1  0.863  0.248  0.229  1.0
  Zn  Zn3  1  0.137  0.248  0.729  1.0
  Cr  Cr4  1  0.284  0.974  0.511  1.0
  Cr  Cr5  1  0.716  0.974  0.011  1.0
  Bi  Bi6  1  0.327  0.476  0.993  1.0
  Bi  Bi7  1  0.673  0.476  0.493  1.0
  O  O8  1  0.765  0.122  0.772  1.0
  O  O9  1  0.479  0.798  0.075  1.0
  O  O10  1  0.386  0.348  0.445  1.0
  O  O11  1  0.912  0.656  0.054  1.0
  O  O12  1  0.904  0.243  0.442  1.0
  O  O13  1  0.192  0.917  0.723  1.0
  O  O14  1  0.235  0.122  0.272  1.0
  O  O15  1  0.521  0.798  0.575  1.0
  O  O16  1  0.614  0.348  0.945  1.0
  O  O17  1  0.088  0.656  0.554  1.0
  O  O18  1  0.096  0.243  0.942  1.0
  O  O19  1  0.808  0.917  0.223  1.0
[/CIF]
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The material described by LaCrZnBiO6 crystallizes in the monoclinic Pc space group. La(1) is bonded in a 8-coordinate geometry to one O(1), one O(2), one O(3), one O(6), two equivalent O(4), and two equivalent O(5) atoms. Cr(1) is bonded to one O(1), one O(2), one O(3), one O(4), and one O(6) atom to form distorted CrO5 trigonal bipyramids that share corners with four equivalent Bi(1)O5 trigonal bipyramids and corners with three equivalent Zn(1)O4 trigonal pyramids. Zn(1) is bonded to one O(1), one O(4), one O(5), and one O(6) atom to form distorted ZnO4 trigonal pyramids that share corners with three equivalent Cr(1)O5 trigonal bipyramids and corners with three equivalent Bi(1)O5 trigonal bipyramids. Bi(1) is bonded to one O(1), one O(2), one O(3), one O(5), and one O(6) atom to form distorted BiO5 trigonal bipyramids that share corners with four equivalent Cr(1)O5 trigonal bipyramids and corners with three equivalent Zn(1)O4 trigonal pyramids. There are six inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to one La(1), one Cr(1), one Zn(1), and one Bi(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one La(1), one Cr(1), and one Bi(1) atom. In the third O site, O(3) is bonded in a trigonal planar geometry to one La(1), one Cr(1), and one Bi(1) atom. In the fourth O site, O(4) is bonded in a 4-coordinate geometry to two equivalent La(1), one Cr(1), and one Zn(1) atom. In the fifth O site, O(5) is bonded in a 4-coordinate geometry to two equivalent La(1), one Zn(1), and one Bi(1) atom. In the sixth O site, O(6) is bonded in a distorted trigonal pyramidal geometry to one La(1), one Cr(1), one Zn(1), and one Bi(1) atom. is represented by the CIF card [CIF]
data_LaZnCrBiO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.542
_cell_length_b   5.655
_cell_length_c   9.229
_cell_angle_alpha   56.075
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   283.287
_cell_formula_units_Z   2
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
  La  La0  1  0.147  0.718  0.255  1.0
  La  La1  1  0.853  0.718  0.755  1.0
  Zn  Zn2  1  0.863  0.248  0.229  1.0
  Zn  Zn3  1  0.137  0.248  0.729  1.0
  Cr  Cr4  1  0.284  0.974  0.511  1.0
  Cr  Cr5  1  0.716  0.974  0.011  1.0
  Bi  Bi6  1  0.327  0.476  0.993  1.0
  Bi  Bi7  1  0.673  0.476  0.493  1.0
  O  O8  1  0.765  0.122  0.772  1.0
  O  O9  1  0.479  0.798  0.075  1.0
  O  O10  1  0.386  0.348  0.445  1.0
  O  O11  1  0.912  0.656  0.054  1.0
  O  O12  1  0.904  0.243  0.442  1.0
  O  O13  1  0.192  0.917  0.723  1.0
  O  O14  1  0.235  0.122  0.272  1.0
  O  O15  1  0.521  0.798  0.575  1.0
  O  O16  1  0.614  0.348  0.945  1.0
  O  O17  1  0.088  0.656  0.554  1.0
  O  O18  1  0.096  0.243  0.942  1.0
  O  O19  1  0.808  0.917  0.223  1.0
[/CIF]
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