data_[Co4S4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Co  1.8800  1.3500  0.7683
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [P4_2/mnm]
_cell_length_a [6.2806]
_cell_length_b [6.2806]
_cell_length_c [3.1940]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [136]
_chemical_formula_structural [CoS]
_chemical_formula_sum '[Co4 S4]'
_cell_volume [125.9887]
_cell_formula_units_Z [4]
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
[
  Co  Co0  4  0.1403  0.8597  0.5000  1.0
  S  S1  4  0.1989  0.1989  0.5000  1.0
]