data_[V10Cr4C10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  V  1.6300  1.3500  0.7775
  Cr  1.6600  1.4000  0.9400
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [I4mm]
_cell_length_a [6.9324]
_cell_length_b [6.9324]
_cell_length_c [4.9190]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [107]
_chemical_formula_structural [V5Cr2C5]
_chemical_formula_sum '[V10 Cr4 C10]'
_cell_volume [236.3938]
_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
[
  V  V0  8  0.1967  0.1967  0.3449  1
  V  V1  2  0.0000  0.0000  0.8584  1
  Cr  Cr2  4  0.0000  0.5000  0.2376  1
  C  C3  8  0.0000  0.2812  0.0044  1
  C  C4  2  0.0000  0.0000  0.4621  1
]