data_global
_amcsd_formula_title 'Ba Cs4 O18 P6'
loop_
_publ_author_name
'Averbuch-Pouchot M'
'Durif A'
_journal_name_full 'Acta Crystallographica, Section C'
_journal_volume 42 
_journal_year 1986
_journal_page_first 928
_journal_page_last 930
_publ_section_title
;
 Structure of monobarium tetracaesium polyphosphate
 _cod_database_code 1007248
;
_database_code_amcsd 0015930
_chemical_formula_sum 'Ba Cs4 P6 O18'
_cell_length_a 11.549
_cell_length_b 11.549
_cell_length_c 9.114
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 120
_cell_volume 1052.758
_exptl_crystal_density_diffrn      3.605
_symmetry_space_group_name_H-M 'P 3 1 c'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  'x-y,-y,1/2+z'
  '-y,x-y,z'
  'y,x,1/2+z'
  '-x+y,-x,z'
  '-x,-x+y,1/2+z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
Ba1   0.33333   0.66667   0.75920
Cs1   0.33333   0.66667   0.25000
Cs2   0.23540   0.00690   0.50660
P1   0.55030   0.00570   0.00060
P2   0.30820   0.28470   0.25100
O1   0.54600   0.12000   0.04500
O2   0.45100   0.58000  -0.02400
O3   0.38200   0.42600   0.33700
O4   0.16200   0.20900   0.27100
O5   0.39200   0.22100   0.26700
O6   0.34600   0.31900   0.58600