data_Mn2SiPt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.84
_cell_length_b   4.84
_cell_length_c   4.84
_cell_angle_alpha   145.65
_cell_angle_beta   129.01
_cell_angle_gamma   62.94
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mn2SiPt
_chemical_formula_sum   'Mn2 Si1 Pt1'
_cell_volume   49.26
_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  0.0  0.08  0.97  1.0
  Mn  Mn1  1  0.0  0.0  0.98  1.0
  Si  Si3  1  0.0  0.0  0.26  1.0
  Pt  Pt2  1  0.0  0.08  0.18  1.0

data_Mn2SiPt
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.86
_cell_length_b   4.17
_cell_length_c   4.84
_cell_angle_alpha   115.5
_cell_angle_beta   107.18
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mn2SiPt
_chemical_formula_sum   'Mn2 Si1 Pt1'
_cell_volume   49.26
_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  0.02  0.02  0.02  1.0
  Mn  Mn1  1  0.03  0.12  0.12  1.0
  Si  Si2  1  0.74  0.74  0.74  1.0
  Pt  Pt3  1  0.82  0.9  0.9  1.0

Mn Mn Si Pt
Mn Mn Si Pt 0 1 o o o 1 3 o o + 2 3 o o o 