data_[La2Sb2As4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Sb  2.0500  1.4500  0.8300
  As  2.1800  1.1500  0.6600
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [11.6044]
_cell_length_b [4.1491]
_cell_length_c [4.4407]
_cell_angle_alpha [90.0000]
_cell_angle_beta [91.6837]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [LaSbAs2]
_chemical_formula_sum '[La2 Sb2 As4]'
_cell_volume [213.7197]
_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  0.0236  0.5000  0.3740  1.0
  Sb  Sb1  2  0.2551  0.5000  0.9159  1.0
  As  As2  2  0.2416  0.0000  0.3382  1.0
  As  As3  2  0.4796  0.5000  0.8718  1.0
]