data_[Cu4H4Rh4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cu  1.9000  1.3500  0.8200
  H  2.2000  0.2500  0.0000
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [5.1618]
_cell_length_b [4.8133]
_cell_length_c [5.4003]
_cell_angle_alpha [90.0000]
_cell_angle_beta [118.7592]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [CuHRh]
_chemical_formula_sum '[Cu4 H4 Rh4]'
_cell_volume [117.6225]
_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
[
  Cu  Cu0  4  0.1306  0.1593  0.8744  1
  H  H1  4  0.2720  0.5404  0.7734  1
  Rh  Rh2  4  0.3677  0.6563  0.1254  1
]