data_[Li2Ac2Re4O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Ac  1.1000  1.9500  1.2600
  Re  1.9000  1.3500  0.7125
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [7.8675]
_cell_length_b [6.3920]
_cell_length_c [7.2148]
_cell_angle_alpha [90.0000]
_cell_angle_beta [94.6904]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [LiAc(ReO4)2]
_chemical_formula_sum '[Li2 Ac2 Re4 O16]'
_cell_volume [361.6070]
_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
[
  Li  Li0  2  0.0000  0.0000  0.0000  1
  Ac  Ac1  2  0.0000  0.0000  0.5000  1
  Re  Re2  4  0.0542  0.5000  0.1971  1
  O  O3  8  0.0082  0.2259  0.7831  1
  O  O4  4  0.1791  0.5000  0.9943  1
  O  O5  4  0.1828  0.5000  0.4208  1
]