data_1008051
_chemical_name_systematic          'Tribismuth gallium oxide diantimonate'
_chemical_formula_structural       'Bi3 Ga Sb2 O11'
_chemical_formula_sum              'Bi3 Ga O11 Sb2'
_publ_section_title
;
A new cubic K Sb O~3~ derivative structure with interpenetrating
networks. Crystal structure of Bi~3~ Ga Sb~2~ O~11~
;
loop_
_publ_author_name
  'Sleight, A W'
  'Bouchard, R J'
_journal_name_full                 'Inorganic Chemistry'
_journal_coden_ASTM                INOCAJ
_journal_volume                    12
_journal_year                      1973
_journal_page_first                2314
_journal_page_last                 2316
_cell_length_a                     9.4907(2)
_cell_length_b                     9.4907(2)
_cell_length_c                     9.4907(2)
_cell_angle_alpha                  90
_cell_angle_beta                   90
_cell_angle_gamma                  90
_cell_volume                       854.9
_cell_formula_units_Z              4
_symmetry_space_group_name_H-M     'P n -3 Z'
_symmetry_Int_Tables_number        201
_symmetry_cell_setting             cubic
loop_
_symmetry_equiv_pos_as_xyz
  'x,y,z'
  'x,1/2-y,1/2-z'
  '1/2-x,y,1/2-z'
  '1/2-x,1/2-y,z'
  'y,z,x'
  '1/2-y,1/2-z,x'
  'y,1/2-z,1/2-x'
  '1/2-y,z,1/2-x'
  'z,x,y'
  '1/2-z,x,1/2-y'
  '1/2-z,1/2-x,y'
  'z,1/2-x,1/2-y'
  '-x,-y,-z'
  '-x,1/2+y,1/2+z'
  '1/2+x,-y,1/2+z'
  '1/2+x,1/2+y,-z'
  '-y,-z,-x'
  '1/2+y,1/2+z,-x'
  '-y,1/2+z,1/2+x'
  '1/2+y,-z,1/2+x'
  '-z,-x,-y'
  '1/2+z,-x,1/2+y'
  '1/2+z,1/2+x,-y'
  '-z,1/2+x,1/2+y'
loop_
_atom_type_symbol
_atom_type_oxidation_number
  Bi3+   3.000
  Ga3+   3.000
  Sb5+   5.000
  O2-   -2.000
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_symmetry_multiplicity
_atom_site_Wyckoff_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_attached_hydrogens
_atom_site_calc_flag
  Bi1   Bi3+   8 e 0.3816(7) 0.3816 0.3816 1.  0 d
  Bi2   Bi3+   4 b 0. 0. 0. 1.  0 d
  Ga1   Ga3+  12 g 0.594(1) 0.75 0.25 0.3333  0 d
  Sb1   Sb5+  12 g 0.594(1) 0.75 0.25 0.6667  0 d
  O1    O2-    8 e 0.136(8) 0.136 0.136 1.  0 d
  O2    O2-   12 g 0.601(9) 0.25 0.25 1.  0 d
  O3    O2-   24 h 0.594(7) 0.530(14) 0.248(6) 1.  0 d
_refine_ls_R_factor_all            0.051