data_[Np4Tc4P4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Np  1.3600  1.7500  1.0000
  Tc  1.9000  1.3500  0.7417
  P  2.1900  1.0000  0.5500
]
_symmetry_space_group_name_H-M [Pnma]
_cell_length_a [7.5003]
_cell_length_b [3.3743]
_cell_length_c [7.4978]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [62]
_chemical_formula_structural [NpTcP]
_chemical_formula_sum '[Np4 Tc4 P4]'
_cell_volume [189.7560]
_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
[
  Np  Np0  4  0.0112  0.2500  0.1166  1
  Tc  Tc1  4  0.1256  0.2500  0.5800  1
  P  P2  4  0.2049  0.7500  0.3598  1
]