data_[Ce2U2Tc2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  U  1.3800  1.7500  0.9913
  Tc  1.9000  1.3500  0.7417
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [3.2311]
_cell_length_b [4.5284]
_cell_length_c [8.3081]
_cell_angle_alpha [90.0000]
_cell_angle_beta [92.0354]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [CeUTc]
_chemical_formula_sum '[Ce2 U2 Tc2]'
_cell_volume [121.4860]
_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  0.3302  0.2500  0.0923  1
  U  U1  2  0.3573  0.7500  0.5783  1
  Tc  Tc2  2  0.0236  0.2500  0.7222  1
]