The material structure described by Eu2Pt4P3 crystallizes in the tetragonal I-4m2 space group. Eu(1) is bonded in a 15-coordinate geometry to four equivalent Pt(1), five equivalent Pt(2), two equivalent P(2), and four equivalent P(1) atoms. There are two inequivalent Pt sites. In the first Pt site, Pt(1) is bonded in a 12-coordinate geometry to four equivalent Eu(1); four equivalent Pt(1); and four P(1,1) atoms. In the second Pt site, Pt(2) is bonded in a 8-coordinate geometry to five equivalent Eu(1), one P(1), and two equivalent P(2) atoms. There are four inequivalent P sites. In the first P site, P(1) is bonded in a 9-coordinate geometry to four equivalent Eu(1), one Pt(2), and four equivalent Pt(1) atoms. In the second P site, P(2) is bonded in a 8-coordinate geometry to four equivalent Eu(1) and four equivalent Pt(2) atoms. In the third P site, P(1) is bonded in a 9-coordinate geometry to four equivalent Eu(1), one Pt(2), and four equivalent Pt(1) atoms. In the fourth P site, P(1) is bonded in a 9-coordinate geometry to four equivalent Eu(1), one Pt(2), and four equivalent Pt(1) atoms. is represented by the CIF card [CIF]
data_Eu2P3Pt4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.077
_cell_length_b   10.077
_cell_length_c   10.077
_cell_angle_alpha   156.109
_cell_angle_beta   156.109
_cell_angle_gamma   34.041
_symmetry_Int_Tables_number   1
_cell_volume   167.648
_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
  Eu  Eu0  1  0.129  0.129  0.000  1.0
  Eu  Eu1  1  0.871  0.871  0.000  1.0
  P  P2  1  0.427  0.427  0.000  1.0
  P  P3  1  0.573  0.573  0.000  1.0
  P  P4  1  0.250  0.750  0.500  1.0
  Pt  Pt5  1  0.500  0.000  0.500  1.0
  Pt  Pt6  1  1.000  0.500  0.500  1.0
  Pt  Pt7  1  0.305  0.305  0.000  1.0
  Pt  Pt8  1  0.695  0.695  0.000  1.0
[/CIF]
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The material structure described by Eu2Pt4P3 crystallizes in the tetragonal I-4m2 space group. Eu(1) is bonded in a 15-coordinate geometry to four equivalent Pt(1), five equivalent Pt(2), two equivalent P(2), and four equivalent P(1) atoms. There are two inequivalent Pt sites. In the first Pt site, Pt(1) is bonded in a 12-coordinate geometry to four equivalent Eu(1); four equivalent Pt(1); and four P(1,1) atoms. In the second Pt site, Pt(2) is bonded in a 8-coordinate geometry to five equivalent Eu(1), one P(1), and two equivalent P(2) atoms. There are four inequivalent P sites. In the first P site, P(1) is bonded in a 9-coordinate geometry to four equivalent Eu(1), one Pt(2), and four equivalent Pt(1) atoms. In the second P site, P(2) is bonded in a 8-coordinate geometry to four equivalent Eu(1) and four equivalent Pt(2) atoms. In the third P site, P(1) is bonded in a 9-coordinate geometry to four equivalent Eu(1), one Pt(2), and four equivalent Pt(1) atoms. In the fourth P site, P(1) is bonded in a 9-coordinate geometry to four equivalent Eu(1), one Pt(2), and four equivalent Pt(1) atoms. is represented by the CIF card [CIF]
data_Eu2P3Pt4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.077
_cell_length_b   10.077
_cell_length_c   10.077
_cell_angle_alpha   156.109
_cell_angle_beta   156.109
_cell_angle_gamma   34.041
_symmetry_Int_Tables_number   1
_cell_volume   167.648
_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
  Eu  Eu0  1  0.129  0.129  0.000  1.0
  Eu  Eu1  1  0.871  0.871  0.000  1.0
  P  P2  1  0.427  0.427  0.000  1.0
  P  P3  1  0.573  0.573  0.000  1.0
  P  P4  1  0.250  0.750  0.500  1.0
  Pt  Pt5  1  0.500  0.000  0.500  1.0
  Pt  Pt6  1  1.000  0.500  0.500  1.0
  Pt  Pt7  1  0.305  0.305  0.000  1.0
  Pt  Pt8  1  0.695  0.695  0.000  1.0
[/CIF]
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