#------------------------------------------------------------------------------
#$Date: 2010-04-10 21:37:29 +0300 (Sat, 10 Apr 2010) $
#$Revision: 1071 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/9000739.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided the American Mineralogist Crystal Structure Database,
# http://rruff.geo.arizona.edu/AMS/amcsd.php
#
# The file may be used within the scientific community so long as
# proper attribution is given to the journal article from which the
# data were obtained.
#
data_9000739
loop_
_publ_author_name
'Keegan, T. D.'
'Araki, T.'
'Moore, P. B.'
_publ_section_title
;
 Senegalite, Al2(OH)3(H2O)(PO4), a novel structure type
;
_journal_name_full               'American Mineralogist'
_journal_page_first              1243
_journal_page_last               1247
_journal_volume                  64
_journal_year                    1979
_chemical_formula_sum            'Al2 H5 O8 P'
_chemical_name_mineral           Senegalite
_space_group_IT_number           33
_symmetry_space_group_name_Hall  'P -2bc 2a'
_symmetry_space_group_name_H-M   'P 21 n b'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   7.675
_cell_length_b                   9.711
_cell_length_c                   7.635
_cell_volume                     569.051
_exptl_crystal_density_diffrn    2.544
_[local]_cod_data_source_file    cifdata.txt
_[local]_cod_data_source_block   'global_752'
_[local]_cod_chemical_formula_sum_orig 'Al2 P O8 H5'
_cod_database_code               9000739
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
x,1/2+y,1/2-z
1/2+x,1/2-y,1/2+z
1/2+x,-y,-z
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
Al(1) 0.50000 0.19887 0.52290
Al(2) 0.88320 0.34948 0.66200
P 0.51930 0.48252 0.68687
O(1) 0.71790 0.48180 0.72060
O(2) 0.43110 0.56150 0.83750
O(3) 0.44650 0.33490 0.68820
O(4) 0.48450 0.55020 0.51160
O-H(1) 0.72550 0.25520 0.51340
O-H(2) 0.04230 0.42540 0.82940
O-H(3) 0.83100 0.24520 0.86980
Wat 0.05210 0.20180 0.60500
loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_12
_atom_site_aniso_U_13
_atom_site_aniso_U_23
Al(1) 0.00716 0.00554 0.00827 0.00038 -0.00089 0.00000
Al(2) 0.00657 0.00645 0.00827 0.00038 -0.00089 -0.00038
P 0.00668 0.00530 0.00794 0.00038 -0.00059 0.00000
O(1) 0.00627 0.00812 0.01920 -0.00038 -0.00237 0.00150
O(2) 0.01194 0.00812 0.01358 -0.00038 -0.00237 0.00376
O(3) 0.01134 0.00717 0.01388 -0.00227 0.00267 -0.00113
O(4) 0.01701 0.01338 0.01181 0.00302 0.00208 -0.00413
OH(1) 0.00776 0.01290 0.01270 0.00264 -0.00059 0.00451
OH(2) 0.00716 0.00860 0.01181 -0.00113 -0.00119 0.00150
OH(3) 0.00925 0.00717 0.01122 0.00189 -0.00178 -0.00188
Wat 0.01283 0.01003 0.01772 0.00151 0.00356 0.00038