data_global
_amcsd_formula_title 'La4 O19 Os6'
loop_
_publ_author_name
'Abraham F'
'Trehoux J'
'Thomas D'
_journal_name_full 'Materials Research Bulletin'
_journal_volume 12 
_journal_year 1977
_journal_page_first 43
_journal_page_last 52
_publ_section_title
;
 La liaison metal-metal dans les clusters M12 O36: I - preparation
 et etudes structurale des phases La4 M6 O19 (M = Ru, Os)
 _cod_database_code 1004062
;
_database_code_amcsd 0014253
_chemical_formula_sum 'La4 Os6 O19'
_cell_length_a 9.050
_cell_length_b 9.050
_cell_length_c 9.050
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 90
_cell_volume 741.218
_exptl_crystal_density_diffrn      8.965
_symmetry_space_group_name_H-M 'I 2 3'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '1/2+x,1/2+y,1/2+z'
  '-z,-x,y'
  '1/2-z,1/2-x,1/2+y'
  '-z,x,-y'
  '1/2-z,1/2+x,1/2-y'
  'z,-x,-y'
  '1/2+z,1/2-x,1/2-y'
  'z,x,y'
  '1/2+z,1/2+x,1/2+y'
  'y,-z,-x'
  '1/2+y,1/2-z,1/2-x'
  '-y,-z,x'
  '1/2-y,1/2-z,1/2+x'
  '-y,z,-x'
  '1/2-y,1/2+z,1/2-x'
  'y,z,x'
  '1/2+y,1/2+z,1/2+x'
  '-x,y,-z'
  '1/2-x,1/2+y,1/2-z'
  'x,-y,-z'
  '1/2+x,1/2-y,1/2-z'
  '-x,-y,z'
  '1/2-x,1/2-y,1/2+z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
La1   0.16016   0.16016   0.16016
Os1   0.36189   0.50000   0.00000
O1   0.32637   0.00000   0.00000
O2   0.00000   0.00000   0.00000
O3   0.33894   0.28494   0.97458