data_global
_chemical_name_mineral 'Zeolite-L'
loop_
_publ_author_name
'Sato M'
'Morikawa K'
'Kurosawa S'
_journal_name_full 'European Journal of Mineralogy'
_journal_volume 2 
_journal_year 1990
_journal_page_first 851
_journal_page_last 859
_publ_section_title
;
 X-ray Rietveld analysis of cation exchanged zeolite-L (LTL)
 Sample: Cs-L
 Note: We are unable to reproduce the reported bond lengths to T1 and K1,
 and we have not been able to locate the authors to find out what is wrong.
;
_database_code_amcsd 0006408
_chemical_formula_sum 'K5 Cs3.66 Al8.664 Si27.336 O85.5 H27'
_cell_length_a 18.411
_cell_length_b 18.411
_cell_length_c 7.558
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 120
_cell_volume 2218.668
_exptl_crystal_density_diffrn      2.304
_symmetry_space_group_name_H-M 'P 6/m m m'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '-x,-x+y,z'
  'x,x-y,-z'
  '-x+y,-x,-z'
  'x-y,x,z'
  '-y,-x,z'
  'y,x,-z'
  'y,-x+y,-z'
  '-y,x-y,z'
  'x-y,-y,z'
  '-x+y,y,-z'
  'x,y,-z'
  '-x,-y,z'
  'x,x-y,z'
  '-x,-x+y,-z'
  'x-y,x,-z'
  '-x+y,-x,z'
  'y,x,z'
  '-y,-x,-z'
  '-y,x-y,-z'
  'y,-x+y,z'
  '-x+y,y,z'
  'x-y,-y,-z'
  '-x,-y,-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_U_iso_or_equiv
K1   0.66667   0.33333   0.50000   1.00000   0.02786
K2   0.50000   0.00000   0.50000   1.00000   0.02786
Cs   0.27790   0.00000   0.00000   0.61000   0.08359
AlT1   0.09380   0.35080   0.50000   0.72200   0.07599
SiT1   0.09380   0.35080   0.50000   0.27800   0.07599
SiT2   0.16500   0.49950   0.20600   1.00000   0.05446
O1   0.00000   0.27380   0.50000   1.00000   0.10892
O2   0.16170   0.32340   0.50000   1.00000   0.01773
O3   0.26600   0.53200   0.26480   1.00000   0.03420
O4   0.10780   0.42510   0.31400   1.00000   0.04939
O5   0.43000   0.86000   0.27560   1.00000   0.04179
O6   0.14720   0.47990   0.00000   1.00000   0.00887
Wat1   0.10700   0.00000   0.00000   0.21000   0.25330
Wat2   0.23900   0.47800   0.18800   0.14000   0.05066
Wat3   0.76500   0.15300   0.31300   0.44000   0.20264