data_[Fe2Mo2As4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Fe  1.8300  1.4000  0.8525
  Mo  2.1600  1.4500  0.7750
  As  2.1800  1.1500  0.6600
]
_symmetry_space_group_name_H-M [Pmc2_1]
_cell_length_a [3.3612]
_cell_length_b [6.2808]
_cell_length_c [5.8122]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [26]
_chemical_formula_structural [FeMoAs2]
_chemical_formula_sum '[Fe2 Mo2 As4]'
_cell_volume [122.7010]
_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
[
  Fe  Fe0  2  0.0000  0.4376  0.0086  1.0
  Mo  Mo1  2  0.5000  0.0591  0.9959  1.0
  As  As2  2  0.0000  0.1946  0.6895  1.0
  As  As3  2  0.5000  0.3363  0.3060  1.0
]