The material structure described by PrZn(MoO3)2 crystallizes in the monoclinic Pc space group. Pr(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. There are two inequivalent Mo sites. In the first Mo site, Mo(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom to form MoO6 octahedra that share corners with six equivalent Mo(2)O6 octahedra, corners with two equivalent Zn(1)O4 trigonal pyramids, and  an edgeedge with one Zn(1)O4 trigonal pyramid. The corner-sharing octahedral tilt angles range from 33-42°. In the second Mo site, Mo(2) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom to form MoO6 octahedra that share corners with six equivalent Mo(1)O6 octahedra, corners with two equivalent Zn(1)O4 trigonal pyramids, and  an edgeedge with one Zn(1)O4 trigonal pyramid. The corner-sharing octahedral tilt angles range from 33-42°. Zn(1) is bonded to one O(1), one O(4), one O(5), and one O(6) atom to form ZnO4 trigonal pyramids that share corners with two equivalent Mo(1)O6 octahedra, corners with two equivalent Mo(2)O6 octahedra,  an edgeedge with one Mo(1)O6 octahedra, and  an edgeedge with one Mo(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 59-72°. There are six inequivalent O sites. In the first O site, O(1) is bonded to one Pr(1), one Mo(1), one Mo(2), and one Zn(1) atom to form a mixture of edge and corner-sharing OPrZnMo2 trigonal pyramids. In the second O site, O(2) is bonded in a distorted trigonal planar geometry to one Pr(1), one Mo(1), and one Mo(2) atom. In the third O site, O(3) is bonded in a distorted trigonal planar geometry to one Pr(1), one Mo(1), and one Mo(2) atom. In the fourth O site, O(4) is bonded in a 5-coordinate geometry to two equivalent Pr(1), one Mo(1), one Mo(2), and one Zn(1) atom. In the fifth O site, O(5) is bonded in a 5-coordinate geometry to two equivalent Pr(1), one Mo(1), one Mo(2), and one Zn(1) atom. In the sixth O site, O(6) is bonded to one Pr(1), one Mo(1), one Mo(2), and one Zn(1) atom to form a mixture of edge and corner-sharing OPrZnMo2 trigonal pyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_PrZn(MoO3)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.877
_cell_length_b   5.508
_cell_length_c   9.819
_cell_angle_alpha   56.102
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   263.865
_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
  Pr  Pr0  1  0.306  0.773  0.249  1.0
  Pr  Pr1  1  0.694  0.773  0.749  1.0
  Zn  Zn2  1  0.636  0.270  0.254  1.0
  Zn  Zn3  1  0.364  0.270  0.754  1.0
  Mo  Mo4  1  0.772  0.995  0.003  1.0
  Mo  Mo5  1  0.763  0.501  0.497  1.0
  Mo  Mo6  1  0.228  0.995  0.503  1.0
  Mo  Mo7  1  0.237  0.501  0.997  1.0
  O  O8  1  0.749  0.352  0.754  1.0
  O  O9  1  0.059  0.126  0.049  1.0
  O  O10  1  0.060  0.755  0.439  1.0
  O  O11  1  0.543  0.871  0.443  1.0
  O  O12  1  0.558  0.233  0.066  1.0
  O  O13  1  0.288  0.624  0.746  1.0
  O  O14  1  0.251  0.352  0.254  1.0
  O  O15  1  0.940  0.755  0.939  1.0
  O  O16  1  0.941  0.126  0.549  1.0
  O  O17  1  0.457  0.871  0.943  1.0
  O  O18  1  0.442  0.233  0.566  1.0
  O  O19  1  0.712  0.624  0.246  1.0
[/CIF]
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The material structure described by PrZn(MoO3)2 crystallizes in the monoclinic Pc space group. Pr(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. There are two inequivalent Mo sites. In the first Mo site, Mo(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom to form MoO6 octahedra that share corners with six equivalent Mo(2)O6 octahedra, corners with two equivalent Zn(1)O4 trigonal pyramids, and  an edgeedge with one Zn(1)O4 trigonal pyramid. The corner-sharing octahedral tilt angles range from 33-42°. In the second Mo site, Mo(2) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom to form MoO6 octahedra that share corners with six equivalent Mo(1)O6 octahedra, corners with two equivalent Zn(1)O4 trigonal pyramids, and  an edgeedge with one Zn(1)O4 trigonal pyramid. The corner-sharing octahedral tilt angles range from 33-42°. Zn(1) is bonded to one O(1), one O(4), one O(5), and one O(6) atom to form ZnO4 trigonal pyramids that share corners with two equivalent Mo(1)O6 octahedra, corners with two equivalent Mo(2)O6 octahedra,  an edgeedge with one Mo(1)O6 octahedra, and  an edgeedge with one Mo(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 59-72°. There are six inequivalent O sites. In the first O site, O(1) is bonded to one Pr(1), one Mo(1), one Mo(2), and one Zn(1) atom to form a mixture of edge and corner-sharing OPrZnMo2 trigonal pyramids. In the second O site, O(2) is bonded in a distorted trigonal planar geometry to one Pr(1), one Mo(1), and one Mo(2) atom. In the third O site, O(3) is bonded in a distorted trigonal planar geometry to one Pr(1), one Mo(1), and one Mo(2) atom. In the fourth O site, O(4) is bonded in a 5-coordinate geometry to two equivalent Pr(1), one Mo(1), one Mo(2), and one Zn(1) atom. In the fifth O site, O(5) is bonded in a 5-coordinate geometry to two equivalent Pr(1), one Mo(1), one Mo(2), and one Zn(1) atom. In the sixth O site, O(6) is bonded to one Pr(1), one Mo(1), one Mo(2), and one Zn(1) atom to form a mixture of edge and corner-sharing OPrZnMo2 trigonal pyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_PrZn(MoO3)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.877
_cell_length_b   5.508
_cell_length_c   9.819
_cell_angle_alpha   56.102
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   263.865
_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
  Pr  Pr0  1  0.306  0.773  0.249  1.0
  Pr  Pr1  1  0.694  0.773  0.749  1.0
  Zn  Zn2  1  0.636  0.270  0.254  1.0
  Zn  Zn3  1  0.364  0.270  0.754  1.0
  Mo  Mo4  1  0.772  0.995  0.003  1.0
  Mo  Mo5  1  0.763  0.501  0.497  1.0
  Mo  Mo6  1  0.228  0.995  0.503  1.0
  Mo  Mo7  1  0.237  0.501  0.997  1.0
  O  O8  1  0.749  0.352  0.754  1.0
  O  O9  1  0.059  0.126  0.049  1.0
  O  O10  1  0.060  0.755  0.439  1.0
  O  O11  1  0.543  0.871  0.443  1.0
  O  O12  1  0.558  0.233  0.066  1.0
  O  O13  1  0.288  0.624  0.746  1.0
  O  O14  1  0.251  0.352  0.254  1.0
  O  O15  1  0.940  0.755  0.939  1.0
  O  O16  1  0.941  0.126  0.549  1.0
  O  O17  1  0.457  0.871  0.943  1.0
  O  O18  1  0.442  0.233  0.566  1.0
  O  O19  1  0.712  0.624  0.246  1.0
[/CIF]
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