data_[K4Sc4Sn2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Sc  1.3600  1.6000  0.8850
  Sn  1.9600  1.4500  0.8300
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [5.5736]
_cell_length_b [9.6265]
_cell_length_c [6.5982]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.6188]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [K2Sc2SnO6]
_chemical_formula_sum '[K4 Sc4 Sn2 O12]'
_cell_volume [339.2336]
_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
[
  K  K0  4  0.0000  0.1684  0.0000  1.0
  Sc  Sc1  4  0.0000  0.3343  0.5000  1.0
  Sn  Sn2  2  0.0000  0.0000  0.5000  1.0
  O  O3  8  0.2202  0.1669  0.6706  1.0
  O  O4  4  0.2329  0.5000  0.6699  1.0
]