data_[Ce4Tm8Ru8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Tm  1.2500  1.7500  1.0950
  Ru  2.2000  1.3000  0.6610
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [11.4283]
_cell_length_b [5.2357]
_cell_length_c [8.6800]
_cell_angle_alpha [90.0000]
_cell_angle_beta [114.2918]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ce(TmRu)2]
_chemical_formula_sum '[Ce4 Tm8 Ru8]'
_cell_volume [473.3911]
_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
[
  Ce  Ce0  4  0.1857  0.5000  0.1045  1.0
  Tm  Tm1  4  0.0204  0.0000  0.2315  1.0
  Tm  Tm2  4  0.1503  0.5000  0.5091  1.0
  Ru  Ru3  4  0.1005  0.5000  0.8139  1.0
  Ru  Ru4  4  0.1424  0.0000  0.6044  1.0
]