The compound described by Sr(PtCd2)2 crystallizes in the tetragonal P4_2/mnm space group. Sr(1) is bonded in a 18-coordinate geometry to six equivalent Pt(1) and twelve equivalent Cd(1) atoms. Pt(1) is bonded in a 9-coordinate geometry to three equivalent Sr(1) and six equivalent Cd(1) atoms. Cd(1) is bonded in a distorted trigonal non-coplanar geometry to three equivalent Sr(1) and three equivalent Pt(1) atoms. is represented by the CIF file [CIF]
data_Sr(Cd2Pt)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.287
_cell_length_b   8.287
_cell_length_c   4.496
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   308.782
_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
  Sr  Sr0  1  0.500  0.500  0.500  1.0
  Sr  Sr1  1  0.000  0.000  0.000  1.0
  Cd  Cd2  1  0.343  0.092  0.500  1.0
  Cd  Cd3  1  0.657  0.908  0.500  1.0
  Cd  Cd4  1  0.843  0.408  0.000  1.0
  Cd  Cd5  1  0.157  0.592  0.000  1.0
  Cd  Cd6  1  0.092  0.343  0.500  1.0
  Cd  Cd7  1  0.908  0.657  0.500  1.0
  Cd  Cd8  1  0.408  0.843  0.000  1.0
  Cd  Cd9  1  0.592  0.157  0.000  1.0
  Pt  Pt10  1  0.781  0.219  0.500  1.0
  Pt  Pt11  1  0.219  0.781  0.500  1.0
  Pt  Pt12  1  0.281  0.281  0.000  1.0
  Pt  Pt13  1  0.719  0.719  0.000  1.0
[/CIF]
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The compound described by Sr(PtCd2)2 crystallizes in the tetragonal P4_2/mnm space group. Sr(1) is bonded in a 18-coordinate geometry to six equivalent Pt(1) and twelve equivalent Cd(1) atoms. Pt(1) is bonded in a 9-coordinate geometry to three equivalent Sr(1) and six equivalent Cd(1) atoms. Cd(1) is bonded in a distorted trigonal non-coplanar geometry to three equivalent Sr(1) and three equivalent Pt(1) atoms. is represented by the CIF file [CIF]
data_Sr(Cd2Pt)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.287
_cell_length_b   8.287
_cell_length_c   4.496
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   308.782
_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
  Sr  Sr0  1  0.500  0.500  0.500  1.0
  Sr  Sr1  1  0.000  0.000  0.000  1.0
  Cd  Cd2  1  0.343  0.092  0.500  1.0
  Cd  Cd3  1  0.657  0.908  0.500  1.0
  Cd  Cd4  1  0.843  0.408  0.000  1.0
  Cd  Cd5  1  0.157  0.592  0.000  1.0
  Cd  Cd6  1  0.092  0.343  0.500  1.0
  Cd  Cd7  1  0.908  0.657  0.500  1.0
  Cd  Cd8  1  0.408  0.843  0.000  1.0
  Cd  Cd9  1  0.592  0.157  0.000  1.0
  Pt  Pt10  1  0.781  0.219  0.500  1.0
  Pt  Pt11  1  0.219  0.781  0.500  1.0
  Pt  Pt12  1  0.281  0.281  0.000  1.0
  Pt  Pt13  1  0.719  0.719  0.000  1.0
[/CIF]
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