data_[La2Cl2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [P6_3/mmc]
_cell_length_a [3.6626]
_cell_length_b [3.6626]
_cell_length_c [8.8195]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [194]
_chemical_formula_structural [LaCl]
_chemical_formula_sum '[La2 Cl2]'
_cell_volume [102.4599]
_cell_formula_units_Z [2]
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  2  0.0000  0.0000  0.0000  1.0
  Cl  Cl1  2  0.3333  0.6667  0.7500  1.0
]