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#$Date: 2016-02-16 14:49:47 +0200 (Tue, 16 Feb 2016) $
#$Revision: 176465 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/00/49/9004911.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_9004911
loop_
_publ_author_name
'Locock, A. J.'
'Burns, P. C.'
'Flynn, T. M.'
_publ_section_title
;Structures of strontium- and barium-dominant compounds that contain the
 autunite-type sheet Sample: SrUAs8
;
_journal_name_full               'The Canadian Mineralogist'
_journal_page_first              721
_journal_page_last               733
_journal_paper_doi               10.2113/gscanmin.43.2.721
_journal_volume                  43
_journal_year                    2005
_chemical_formula_structural     Sr[(UO2)(AsO4)]2(H2O)8
_chemical_formula_sum            'As2 H16 O20 Sr U2'
_space_group_IT_number           13
_symmetry_space_group_name_Hall  '-P 2yc'
_symmetry_space_group_name_H-M   'P 1 2/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 92.67
_cell_angle_gamma                90
_cell_length_a                   7.154
_cell_length_b                   7.101
_cell_length_c                   18.901
_cell_volume                     959.139
_exptl_crystal_density_diffrn    3.634
_cod_original_formula_sum        'U2 As2 Sr O20 H16'
_cod_database_code               9004911
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
x,-y,1/2+z
-x,y,1/2-z
-x,-y,-z
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
U1 0.25360 0.25920 0.04990 0.01600
As1 0.74390 0.24920 0.00070 0.01700
Sr1 0.00000 0.16870 0.25000 0.02600
O1 0.25400 0.26700 -0.04500 0.01400
O2 0.24500 0.25000 0.14500 0.01500
O3 0.93800 0.29600 0.05000 0.02100
O4 0.56900 0.21800 0.05700 0.02300
O5 0.77600 0.05700 -0.04900 0.02900
O6 0.69500 0.42400 -0.05700 0.01100
Wat7 0.11200 0.47500 0.32000 0.03200
Wat8 0.03700 0.87900 0.17400 0.04600
Wat9 0.66100 0.07900 0.19800 0.03800
Wat10 0.56000 0.68200 0.18300 0.03900