data_[Ac4U8Re4C16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  U  1.3800  1.7500  0.9913
  Re  1.9000  1.3500  0.7125
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [3.6402]
_cell_length_b [12.0500]
_cell_length_c [12.0097]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [AcU2ReC4]
_chemical_formula_sum '[Ac4 U8 Re4 C16]'
_cell_volume [526.8006]
_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
[
  Ac  Ac0  4  0.0000  0.1008  0.7500  1
  U  U1  8  0.0000  0.3703  0.5449  1
  Re  Re2  4  0.0000  0.1600  0.2500  1
  C  C3  8  0.0000  0.2502  0.1108  1
  C  C4  4  0.0000  0.0000  0.0000  1
  C  C5  4  0.0000  0.4168  0.7500  1
]