data_[U6B2C6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  U  1.3800  1.7500  0.9913
  B  2.0400  0.8500  0.4100
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.4202]
_cell_length_b [5.0798]
_cell_length_c [6.7660]
_cell_angle_alpha [90.0000]
_cell_angle_beta [118.3120]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [U3BC3]
_chemical_formula_sum '[U6 B2 C6]'
_cell_volume [194.2647]
_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
[
  U  U0  2  0.1400  0.7500  0.6893  1
  U  U1  2  0.2671  0.7500  0.3792  1
  U  U2  2  0.3841  0.2500  0.0896  1
  B  B3  2  0.3480  0.2500  0.6625  1
  C  C4  2  0.1297  0.2500  0.7139  1
  C  C5  2  0.3054  0.2500  0.4025  1
  C  C6  2  0.3804  0.7500  0.1115  1
]