data_[Pm4As4P4Rh8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  As  2.1800  1.1500  0.6600
  P  2.1900  1.0000  0.5500
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [4.1426]
_cell_length_b [12.0697]
_cell_length_c [7.4381]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [PmAsPRh2]
_chemical_formula_sum '[Pm4 As4 P4 Rh8]'
_cell_volume [371.9021]
_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
[
  Pm  Pm0  4  0.0000  0.4649  0.7500  1
  As  As1  4  0.0000  0.2712  0.2500  1
  P  P2  4  0.0000  0.0000  0.0000  1
  Rh  Rh3  8  0.0000  0.1804  0.5576  1
]