data_[Ce2Y4Tm6As12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Y  1.2200  1.8000  1.0400
  Tm  1.2500  1.7500  1.0950
  As  2.1800  1.1500  0.6600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [17.9152]
_cell_length_b [4.1218]
_cell_length_c [8.2404]
_cell_angle_alpha [90.0000]
_cell_angle_beta [103.2420]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [CeY2(TmAs2)3]
_chemical_formula_sum '[Ce2 Y4 Tm6 As12]'
_cell_volume [592.3113]
_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
[
  Ce  Ce0  2  0.0000  0.5000  0.0000  1.0
  Y  Y1  4  0.1680  0.0000  0.3360  1.0
  Tm  Tm2  4  0.1673  0.0000  0.8316  1.0
  Tm  Tm3  2  0.0000  0.5000  0.5000  1.0
  As  As4  4  0.0007  0.0000  0.7456  1.0
  As  As5  4  0.1655  0.5000  0.5858  1.0
  As  As6  4  0.1679  0.5000  0.0809  1.0
]