data_CoP2Pt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.29
_cell_length_b   3.29
_cell_length_c   5.04
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CoP2Pt
_chemical_formula_sum   'Co1 P2 Pt1'
_cell_volume   54.59
_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
  Co  Co0  1  0.0  0.0  0.1  1.0
  P  P1  1  0.65  0.65  0.67  1.0
  P  P2  1  0.0  0.0  0.51  1.0
  Pt  Pt3  1  0.65  0.65  0.32  1.0

data_CoP2Pt
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.65
_cell_length_b   4.65
_cell_length_c   5.04
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   CoP2Pt
_chemical_formula_sum   'Co2 P4 Pt2'
_cell_volume   109.17
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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
  Co  Co0  2  0.0  0.0  0.1  1.0
  P  P1  2  0.0  0.0  0.51  1.0
  P  P2  2  0.15  0.5  0.67  1.0
  Pt  Pt3  2  0.15  0.5  0.32  1.0

Co P P Pt
Co P P Pt 0 3 - - o 0 2 o o o 1 2 + + o 1 3 o o o 2 3 - - o 
CoPtP2 crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two CoPtP2 clusters. Co(1) is bonded in a 2-coordinate geometry to one Pt(1) and one P(2) atom. The Co(1)-Pt(1) bond length is 1.99 Å. The Co(1)-P(2) bond length is 2.05 Å. Pt(1) is bonded in a 3-coordinate geometry to one Co(1), one P(1), and one P(2) atom. The Pt(1)-P(1) bond length is 1.79 Å. The Pt(1)-P(2) bond length is 1.90 Å. There are two inequivalent P sites. In the first P site, P(1) is bonded in a 1-coordinate geometry to one Pt(1) and one P(2) atom. The P(1)-P(2) bond length is 1.85 Å. In the second P site, P(2) is bonded in a 3-coordinate geometry to one Co(1), one Pt(1), and one P(1) atom.