The structure described by MgPr2PtO6 is Orthorhombic Perovskite-derived structured and crystallizes in the monoclinic P2_1/c space group. Mg(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form MgO6 octahedra that share corners with six equivalent Pt(1)O6 octahedra. The corner-sharing octahedral tilt angles are 31°. Pr(1) is bonded in a 8-coordinate geometry to two equivalent O(1), three equivalent O(2), and three equivalent O(3) atoms. Pt(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form PtO6 octahedra that share corners with six equivalent Mg(1)O6 octahedra. The corner-sharing octahedral tilt angles are 31°. There are three inequivalent O sites. In the first O site, O(1) is bonded to one Mg(1), two equivalent Pr(1), and one Pt(1) atom to form distorted corner-sharing OPr2MgPt tetrahedra. In the second O site, O(2) is bonded in a 5-coordinate geometry to one Mg(1), three equivalent Pr(1), and one Pt(1) atom. In the third O site, O(3) is bonded in a 5-coordinate geometry to one Mg(1), three equivalent Pr(1), and one Pt(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Pr2MgPtO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.770
_cell_length_b   5.548
_cell_length_c   9.665
_cell_angle_alpha   55.158
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   253.914
_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  0.441  0.235  0.750  1.0
  Pr  Pr1  1  0.559  0.765  0.250  1.0
  Pr  Pr2  1  0.941  0.765  0.750  1.0
  Pr  Pr3  1  0.059  0.235  0.250  1.0
  Mg  Mg4  1  0.000  0.500  0.500  1.0
  Mg  Mg5  1  0.500  0.500  0.000  1.0
  Pt  Pt6  1  0.000  0.000  0.000  1.0
  Pt  Pt7  1  0.500  0.000  0.500  1.0
  O  O8  1  0.030  0.344  0.752  1.0
  O  O9  1  0.970  0.656  0.248  1.0
  O  O10  1  0.530  0.656  0.748  1.0
  O  O11  1  0.470  0.344  0.252  1.0
  O  O12  1  0.706  0.854  0.948  1.0
  O  O13  1  0.294  0.146  0.052  1.0
  O  O14  1  0.206  0.146  0.552  1.0
  O  O15  1  0.794  0.854  0.448  1.0
  O  O16  1  0.202  0.753  0.950  1.0
  O  O17  1  0.798  0.247  0.050  1.0
  O  O18  1  0.702  0.247  0.550  1.0
  O  O19  1  0.298  0.753  0.450  1.0
[/CIF]
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The structure described by MgPr2PtO6 is Orthorhombic Perovskite-derived structured and crystallizes in the monoclinic P2_1/c space group. Mg(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form MgO6 octahedra that share corners with six equivalent Pt(1)O6 octahedra. The corner-sharing octahedral tilt angles are 31°. Pr(1) is bonded in a 8-coordinate geometry to two equivalent O(1), three equivalent O(2), and three equivalent O(3) atoms. Pt(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form PtO6 octahedra that share corners with six equivalent Mg(1)O6 octahedra. The corner-sharing octahedral tilt angles are 31°. There are three inequivalent O sites. In the first O site, O(1) is bonded to one Mg(1), two equivalent Pr(1), and one Pt(1) atom to form distorted corner-sharing OPr2MgPt tetrahedra. In the second O site, O(2) is bonded in a 5-coordinate geometry to one Mg(1), three equivalent Pr(1), and one Pt(1) atom. In the third O site, O(3) is bonded in a 5-coordinate geometry to one Mg(1), three equivalent Pr(1), and one Pt(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Pr2MgPtO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.770
_cell_length_b   5.548
_cell_length_c   9.665
_cell_angle_alpha   55.158
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   253.914
_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  0.441  0.235  0.750  1.0
  Pr  Pr1  1  0.559  0.765  0.250  1.0
  Pr  Pr2  1  0.941  0.765  0.750  1.0
  Pr  Pr3  1  0.059  0.235  0.250  1.0
  Mg  Mg4  1  0.000  0.500  0.500  1.0
  Mg  Mg5  1  0.500  0.500  0.000  1.0
  Pt  Pt6  1  0.000  0.000  0.000  1.0
  Pt  Pt7  1  0.500  0.000  0.500  1.0
  O  O8  1  0.030  0.344  0.752  1.0
  O  O9  1  0.970  0.656  0.248  1.0
  O  O10  1  0.530  0.656  0.748  1.0
  O  O11  1  0.470  0.344  0.252  1.0
  O  O12  1  0.706  0.854  0.948  1.0
  O  O13  1  0.294  0.146  0.052  1.0
  O  O14  1  0.206  0.146  0.552  1.0
  O  O15  1  0.794  0.854  0.448  1.0
  O  O16  1  0.202  0.753  0.950  1.0
  O  O17  1  0.798  0.247  0.050  1.0
  O  O18  1  0.702  0.247  0.550  1.0
  O  O19  1  0.298  0.753  0.450  1.0
[/CIF]
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