data_[Cd2Ni2As4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cd  1.6900  1.5500  1.0900
  Ni  1.9100  1.3500  0.7400
  As  2.1800  1.1500  0.6600
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [8.2979]
_cell_length_b [3.0559]
_cell_length_c [6.3168]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.9328]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [CdNiAs2]
_chemical_formula_sum '[Cd2 Ni2 As4]'
_cell_volume [153.2319]
_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
[
  Cd  Cd0  2  0.4109  0.0000  0.4953  1
  Ni  Ni1  2  0.3033  0.5000  0.0993  1
  As  As2  2  0.0921  0.0000  0.1304  1
  As  As3  2  0.1937  0.0000  0.7750  1
]