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#$Date: 2023-03-26 11:09:57 +0300 (Sun, 26 Mar 2023) $
#$Revision: 282068 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/00/98/9009800.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_9009800
loop_
_publ_author_name
'Alici, E.'
'Schmidt, T.'
'Lutz, H. D.'
_publ_section_title
;Zur kenntnis des calciumbromats und -iodats, kristallstruktur,
 rontgenographische, IR- und Raman-spektroskopische und thermo-analytische
 untersuchungen
;
_journal_name_full
'Zeitschrift fur Anorganische und Allgemeine Chemie'
_journal_page_first              135
_journal_page_last               144
_journal_paper_doi               10.1002/zaac.19926080220
_journal_volume                  608
_journal_year                    1992
_chemical_formula_sum            'Ca H2 I2 O7'
_chemical_name_mineral           Bruggenite
_space_group_IT_number           14
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 95.31
_cell_angle_gamma                90
_cell_length_a                   8.5055
_cell_length_b                   10.0221
_cell_length_c                   7.5052
_cell_volume                     637.020
_database_code_amcsd             0015795
_exptl_crystal_density_diffrn    4.253
_cod_original_formula_sum        'Ca I2 O7 H2'
_cod_database_code               9009800
loop_
_space_group_symop_operation_xyz
x,y,z
x,1/2-y,1/2+z
-x,1/2+y,1/2-z
-x,-y,-z
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
Ca 0.00920 0.00840 0.00890 0.00050 0.00100 0.00080
I1 0.00740 0.00810 0.00490 -0.00050 -0.00040 0.00080
I2 0.00770 0.00920 0.00680 0.00130 0.00090 0.00120
O1 0.01500 0.01100 0.01100 0.00200 0.00000 -0.00300
O2 0.00600 0.01400 0.01700 0.00000 0.00300 -0.00200
O3 0.02200 0.02300 0.00900 -0.01000 -0.00400 0.00900
O4 0.02000 0.01300 0.03800 -0.00900 0.01100 -0.00300
O5 0.01700 0.02600 0.01500 -0.00600 -0.00100 -0.00800
O6 0.01500 0.02100 0.00600 0.00200 0.00000 0.00300
Ow7 0.02100 0.02100 0.01300 -0.00800 0.00100 0.00200
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
Ca 0.78679 0.50723 0.33351 ?
I1 0.97317 0.19012 0.45710 ?
I2 0.48508 0.68598 0.05272 ?
O1 0.97910 0.35980 0.54270 ?
O2 0.17080 0.17050 0.39820 ?
O3 0.99010 0.10140 0.66950 ?
O4 0.64770 0.31320 0.38420 ?
O5 0.66230 0.43730 0.02000 ?
O6 0.54050 0.62310 0.27530 ?
Ow7 0.69840 0.56400 0.62530 ?
H1 0.62700 0.50400 0.67900 0.04000
H2 0.78400 0.61600 0.73800 0.04000
loop_
_cod_related_entry_id
_cod_related_entry_database
_cod_related_entry_code
1 AMCSD 0015795