data_LaNiSn
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.46
_cell_length_b   5.46
_cell_length_c   5.46
_cell_angle_alpha   142.38
_cell_angle_beta   133.64
_cell_angle_gamma   61.17
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LaNiSn
_chemical_formula_sum   'La1 Ni1 Sn1'
_cell_volume   71.25
_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
  La  La0  1  0.0  0.0  0.05  1.0
  Ni  Ni1  1  0.0  0.0  0.27  1.0
  Sn  Sn2  1  0.0  0.0  0.09  1.0

data_LaNiSn
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.52
_cell_length_b   4.3
_cell_length_c   5.46
_cell_angle_alpha   113.18
_cell_angle_beta   108.81
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LaNiSn
_chemical_formula_sum   'La1 Ni1 Sn1'
_cell_volume   71.25
_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
  La  La0  1  0.0  0.05  0.05  1.0
  Ni  Ni1  1  0.0  0.27  0.27  1.0
  Sn  Sn2  1  0.0  0.09  0.09  1.0

La Ni Sn