data_MnPPt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.03
_cell_length_b   4.03
_cell_length_c   4.03
_cell_angle_alpha   60.0
_cell_angle_beta   60.0
_cell_angle_gamma   60.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MnPPt
_chemical_formula_sum   'Mn1 P1 Pt1'
_cell_volume   46.35
_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
  Mn  Mn0  1  0.43  0.43  0.43  1.0
  P  P1  1  0.0  0.0  0.0  1.0
  Pt  Pt2  1  0.85  0.85  0.85  1.0

data_MnPPt
_symmetry_space_group_name_H-M   R3m
_cell_length_a   4.03
_cell_length_b   4.03
_cell_length_c   9.88
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   160
_chemical_formula_structural   MnPPt
_chemical_formula_sum   'Mn3 P3 Pt3'
_cell_volume   139.04
_cell_formula_units_Z   3
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-y, x-y, z'
  3  '-x+y, -x, z'
  4  '-y, -x, z'
  5  '-x+y, y, z'
  6  'x, x-y, z'
  7  'x+1/3, y+2/3, z+2/3'
  8  '-y+1/3, x-y+2/3, z+2/3'
  9  '-x+y+1/3, -x+2/3, z+2/3'
  10  '-y+1/3, -x+2/3, z+2/3'
  11  '-x+y+1/3, y+2/3, z+2/3'
  12  'x+1/3, x-y+2/3, z+2/3'
  13  'x+2/3, y+1/3, z+1/3'
  14  '-y+2/3, x-y+1/3, z+1/3'
  15  '-x+y+2/3, -x+1/3, z+1/3'
  16  '-y+2/3, -x+1/3, z+1/3'
  17  '-x+y+2/3, y+1/3, z+1/3'
  18  'x+2/3, x-y+1/3, z+1/3'
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
  Mn  Mn0  3  0.0  0.0  0.57  1.0
  P  P1  3  0.0  0.0  0.0  1.0
  Pt  Pt2  3  0.0  0.0  0.15  1.0

Mn P Pt
MnPtP crystallizes in the trigonal R3m space group. Mn(1) is bonded in a 6-coordinate geometry to three equivalent Pt(1) and three equivalent P(1) atoms. All Mn(1)-Pt(1) bond lengths are 2.50 Å. All Mn(1)-P(1) bond lengths are 2.50 Å. Pt(1) is bonded to three equivalent Mn(1) and one P(1) atom to form distorted PtMn3P tetrahedra that share corners with three equivalent P(1)Mn3Pt tetrahedra, corners with six equivalent Pt(1)Mn3P tetrahedra, and edges with three equivalent P(1)Mn3Pt tetrahedra. The Pt(1)-P(1) bond length is 1.47 Å. P(1) is bonded to three equivalent Mn(1) and one Pt(1) atom to form distorted PMn3Pt tetrahedra that share corners with three equivalent Pt(1)Mn3P tetrahedra, corners with six equivalent P(1)Mn3Pt tetrahedra, and edges with three equivalent Pt(1)Mn3P tetrahedra.