data_global
_chemical_name_mineral 'Khaidarkanite'
loop_
_publ_author_name
'Rastsvetaeva R K'
'Chukanov N V'
'Karpenko V Y'
_journal_name_full 'Doklady Chemistry'
_journal_volume 353 
_journal_year 1997
_journal_page_first 45
_journal_page_last 48
_publ_section_title
;
 Crystal structure of new native compound Cu4Al3(OH)14F3(H2O)2
;
_database_code_amcsd 0012502
_chemical_compound_source 'Khaidarkan, Kyrgyzstan'
_chemical_formula_sum 'Cu Al.745 O4 F.73 H4.5'
_cell_length_a 12.326
_cell_length_b 2.907
_cell_length_c 10.369
_cell_angle_alpha 90
_cell_angle_beta 97.90
_cell_angle_gamma 90
_cell_volume 368.013
_exptl_crystal_density_diffrn      2.997
_symmetry_space_group_name_H-M 'C 1 2/m 1'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '1/2+x,1/2+y,z'
  'x,-y,z'
  '1/2+x,1/2-y,z'
  '-x,y,-z'
  '1/2-x,1/2+y,-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
_atom_site_occupancy
_atom_site_U_iso_or_equiv
Cu   0.17470   0.00000   0.70850   1.00000   0.01532
Al1   0.50000   0.00000   0.50000   1.00000   0.01279
Al2   0.00000   0.00000   0.00000   0.49000   0.03673
O-h1  -0.09490   0.00000   0.52280   1.00000   0.01646
O-h2   0.56300   0.00000   0.68130   1.00000   0.01646
O-h3   0.77800   0.00000   0.71600   1.00000   0.01900
F   0.54460   0.00000   0.11080   0.73000   0.06079
Ow4   0.84720   0.00000   0.05690   1.00000   0.05826
H1   0.14600   0.00000   0.41600   1.00000 ?
H2   0.47400   0.00000   0.25900   1.00000 ?
H3   0.15500   0.00000   0.22000   1.00000 ?
H4   0.16800   0.26300   0.99800   0.50000 ?
H5   0.23500   0.00000   0.95600   0.50000 ?