data_[Ca2B4Rh4C2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ca  1.0000  1.8000  1.1400
  B  2.0400  0.8500  0.4100
  Rh  2.2800  1.3500  0.7450
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [I4/mmm]
_cell_length_a [3.8205]
_cell_length_b [3.8205]
_cell_length_c [10.4006]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [139]
_chemical_formula_structural [CaB2Rh2C]
_chemical_formula_sum '[Ca2 B4 Rh4 C2]'
_cell_volume [151.8109]
_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
[
  Ca  Ca0  2  0.0000  0.0000  0.0000  1
  B  B1  4  0.0000  0.0000  0.3577  1
  Rh  Rh2  4  0.0000  0.5000  0.2500  1
  C  C3  2  0.0000  0.0000  0.5000  1
]