data_[Li4Tm2Zn2Sn4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Tm  1.2500  1.7500  1.0950
  Zn  1.6500  1.3500  0.8800
  Sn  1.9600  1.4500  0.8300
]
_symmetry_space_group_name_H-M [Pmc2_1]
_cell_length_a [4.5205]
_cell_length_b [8.2481]
_cell_length_c [7.0986]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [26]
_chemical_formula_structural [Li2TmZnSn2]
_chemical_formula_sum '[Li4 Tm2 Zn2 Sn4]'
_cell_volume [264.6773]
_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  0.3366  0.8272  1.0
  Li  Li1  2  0.5000  0.4356  0.5189  1.0
  Tm  Tm2  2  0.0000  0.0349  0.5023  1.0
  Zn  Zn3  2  0.5000  0.1750  0.1771  1.0
  Sn  Sn4  2  0.0000  0.3436  0.2418  1.0
  Sn  Sn5  2  0.5000  0.1497  0.7784  1.0
]