data_[Pa4Fe8Sn4C2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pa  1.5000  1.8000  1.0400
  Fe  1.8300  1.4000  0.8525
  Sn  1.9600  1.4500  0.8300
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [I4/mmm]
_cell_length_a [6.4318]
_cell_length_b [6.4318]
_cell_length_c [7.3689]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [139]
_chemical_formula_structural [Pa2Fe4Sn2C]
_chemical_formula_sum '[Pa4 Fe8 Sn4 C2]'
_cell_volume [304.8378]
_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
[
  Pa  Pa0  4  0.0000  0.0000  0.3136  1
  Fe  Fe1  8  0.2143  0.7857  0.0000  1
  Sn  Sn2  4  0.0000  0.5000  0.2500  1
  C  C3  2  0.0000  0.0000  0.0000  1
]