data_global
_amcsd_formula_title 'Ba Ca0.49 Cu2.8 La1.51 O6.48 Pt0.2'
loop_
_publ_author_name
'Amador U'
'Senaris M'
'Moran E'
'Alario-Franco M'
'Vegas A'
'Martinez-Ripoll M'
'Ibanez J'
_journal_name_full 'European Journal of Solid State and Inorganic Chemistry'
_journal_volume 28 
_journal_year 1991
_journal_page_first 611
_journal_page_last 624
_publ_section_title
;
 (CaBaLa)3(Cu3-yMy)O7-x (M=Al, Pt) single crystals
 _cod_database_code 1008555
;
_database_code_amcsd 0016446
_chemical_formula_sum '(Cu2.8 Pt.2) Ca.49 La1.51 Ba O6.476'
_cell_length_a 3.891
_cell_length_b 3.891
_cell_length_c 11.675
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 90
_cell_volume 176.758
_exptl_crystal_density_diffrn      6.456
_symmetry_space_group_name_H-M 'P 4/m m m'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '-y,-x,z'
  'y,x,-z'
  'y,-x,-z'
  '-y,x,z'
  'x,-y,z'
  '-x,y,-z'
  'x,y,-z'
  '-x,-y,z'
  'y,x,z'
  '-y,-x,-z'
  '-y,x,-z'
  'y,-x,z'
  '-x,y,z'
  'x,-y,-z'
  '-x,-y,-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Cu1   0.00000   0.00000   0.00000   0.90000
Pt1   0.00000   0.00000   0.00000   0.10000
Cu2   0.00000   0.00000   0.35000   0.95000
Pt2   0.00000   0.00000   0.35000   0.05000
Ca1   0.50000   0.50000   0.50000   0.25000
La1   0.50000   0.50000   0.50000   0.75000
Ba1   0.50000   0.50000   0.18400   0.50000
La2   0.50000   0.50000   0.18400   0.38000
Ca2   0.50000   0.50000   0.18400   0.12000
O1   0.00000   0.00000   0.16300   0.89000
O2   0.00000   0.50000   0.36500   1.00000
O3   0.00000   0.50000   0.00000   0.34800