data_global
_amcsd_formula_title 'Cu O6 Pt Sr3'
loop_
_publ_author_name
'Hodeau J'
'Tu H'
'Bordet P'
'Fournier T'
'Strobel P'
'Marezio M'
'Chandrashekhar G'
_journal_name_full 'Acta Crystallographica, Section B'
_journal_volume 48 
_journal_year 1992
_journal_page_first 1
_journal_page_last 11
_publ_section_title
;
 Structure and twinning of Sr3CuPtO6
 _cod_database_code 1008498
;
_database_code_amcsd 0016391
_chemical_formula_sum 'Pt Cu Sr3 O6'
_cell_length_a 9.317
_cell_length_b 9.720
_cell_length_c 6.685
_cell_angle_alpha 90
_cell_angle_beta 91.95
_cell_angle_gamma 90
_cell_volume 605.051
_exptl_crystal_density_diffrn      6.779
_symmetry_space_group_name_H-M 'C 1 2/c 1'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '1/2+x,1/2+y,z'
  'x,-y,1/2+z'
  '1/2+x,1/2-y,1/2+z'
  '-x,y,1/2-z'
  '1/2-x,1/2+y,1/2-z'
  '-x,-y,-z'
  '1/2-x,1/2-y,-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
Pt1   0.25000   0.25000   0.50000
Cu1   0.00000   0.29870   0.25000
Sr1   0.00000   0.89680   0.25000
Sr2   0.31450   0.07270   0.12110
O1   0.28800   0.81500   0.28500
O2   0.05800   0.34100   0.53700
O3   0.14100   0.07300   0.42700