data_[Ac4Cu4Tc4Ge12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Cu  1.9000  1.3500  0.8200
  Tc  1.9000  1.3500  0.7417
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [6.4546]
_cell_length_b [13.3612]
_cell_length_c [6.0753]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [AcCuTcGe3]
_chemical_formula_sum '[Ac4 Cu4 Tc4 Ge12]'
_cell_volume [523.9379]
_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  0.2745  0.7500  1
  Tc  Tc1  4  0.0000  0.0400  0.2500  1
  Cu  Cu2  4  0.0000  0.3854  0.2500  1
  Ge  Ge3  8  0.2011  0.5000  0.0000  1
  Ge  Ge4  4  0.0000  0.2148  0.2500  1
]