data_[Pa2Cu1P4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pa  1.5000  1.8000  1.0400
  Cu  1.9000  1.3500  0.8200
  P  2.1900  1.0000  0.5500
]
_symmetry_space_group_name_H-M [P-4m2]
_cell_length_a [3.8204]
_cell_length_b [3.8204]
_cell_length_c [8.9351]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [115]
_chemical_formula_structural [Pa2CuP4]
_chemical_formula_sum '[Pa2 Cu1 P4]'
_cell_volume [130.4093]
_cell_formula_units_Z [1]
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  2  0.0000  0.5000  0.2609  1
  Cu  Cu1  1  0.5000  0.5000  0.0000  1
  P  P2  2  0.0000  0.5000  0.8443  1
  P  P3  1  0.0000  0.0000  0.5000  1
  P  P4  1  0.5000  0.5000  0.5000  1
]