data_Li2MgPt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.81
_cell_length_b   4.81
_cell_length_c   4.8
_cell_angle_alpha   102.56
_cell_angle_beta   102.56
_cell_angle_gamma   35.98
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Li2MgPt
_chemical_formula_sum   'Li2 Mg1 Pt1'
_cell_volume   63.61
_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
  Li  Li0  1  0.92  0.0  0.67  1.0
  Li  Li1  1  0.59  0.0  0.05  1.0
  Mg  Mg2  1  0.1  0.0  0.51  1.0
  Pt  Pt3  1  0.53  0.0  0.46  1.0

data_Li2MgPt
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.97
_cell_length_b   4.8
_cell_length_c   4.81
_cell_angle_alpha   102.56
_cell_angle_beta   107.99
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Li2MgPt
_chemical_formula_sum   'Li2 Mg1 Pt1'
_cell_volume   63.61
_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
  Li  Li0  1  0.0  0.05  0.59  1.0
  Li  Li1  1  0.0  0.67  0.92  1.0
  Mg  Mg2  1  0.0  0.51  0.1  1.0
  Pt  Pt3  1  0.0  0.46  0.53  1.0

Li Li Mg Pt