data_[Ca4Zn2Sb2As2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ca  1.0000  1.8000  1.1400
  Zn  1.6500  1.3500  0.8800
  Sb  2.0500  1.4500  0.8300
  As  2.1800  1.1500  0.6600
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [7.5913]
_cell_length_b [4.3353]
_cell_length_c [8.9637]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.4890]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Ca2ZnSbAs]
_chemical_formula_sum '[Ca4 Zn2 Sb2 As2]'
_cell_volume [282.8682]
_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
[
  Ca  Ca0  2  0.1765  0.2500  0.3962  1.0
  Ca  Ca1  2  0.2170  0.2500  0.9687  1.0
  Zn  Zn2  2  0.4999  0.7500  0.2670  1.0
  Sb  Sb3  2  0.2880  0.7500  0.6963  1.0
  As  As4  2  0.1735  0.7500  0.1785  1.0
]