data_global
_amcsd_formula_title 'Ba Co S2'
loop_
_publ_author_name
'Gelabert M'
'Brese N'
'DiSalvo F'
'Jobic S'
'Deniard P'
'Brec R'
_journal_name_full 'Journal of Solid State Chemistry'
_journal_volume 127 
_journal_year 1996
_journal_page_first 211
_journal_page_last 221
_publ_section_title
;
 Polymorphism and superstructure in Ba Co S2-d
 _cod_database_code 1005029
;
_database_code_amcsd 0013910
_chemical_formula_sum 'Ba Co S2'
_cell_length_a 4.568
_cell_length_b 4.568
_cell_length_c 8.942
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 90
_cell_volume 186.589
_exptl_crystal_density_diffrn      4.635
_symmetry_space_group_name_H-M 'P 4/n m m'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '1/2-y,1/2-x,z'
  '1/2+y,1/2+x,-z'
  '1/2+y,-x,-z'
  '1/2-y,x,z'
  'x,1/2-y,z'
  '-x,1/2+y,-z'
  '1/2+x,1/2+y,-z'
  '1/2-x,1/2-y,z'
  'y,x,z'
  '-y,-x,-z'
  '-y,1/2+x,-z'
  'y,1/2-x,z'
  '1/2-x,y,z'
  '1/2+x,-y,-z'
  '-x,-y,-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
Ba1   0.25000   0.25000   0.69750
Co1   0.25000   0.25000   0.09330
S1   0.25000   0.25000   0.34880
S2   0.75000   0.25000   0.00000