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#$Date: 2016-02-14 16:26:36 +0200 (Sun, 14 Feb 2016) $
#$Revision: 176435 $
#$URL: svn://www.crystallography.net/cod/cif/2/10/53/2105339.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided by IUCr Journals, http://journals.iucr.org/.
#
# 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_2105339
loop_
_publ_author_name
'Roult, G.'
'Riou, A.'
_publ_section_title
;
 Etude par Diffraction X et par Diffraction Neutronique en Temps de Vol de
 la Structure de Ag Bi (Cr2 O7)2
;
_journal_name_full               'Acta Crystallographica B (24,1968-38,1982)'
_journal_page_first              1327
_journal_page_last               1331
_journal_paper_doi               10.1107/S0567740880006024
_journal_volume                  36
_journal_year                    1980
_chemical_formula_sum            'Ag Bi Cr4 O14'
_chemical_name_systematic        'Ag Bi (Cr2 O7)2'
_space_group_IT_number           79
_symmetry_space_group_name_Hall  'I 4'
_symmetry_space_group_name_H-M   'I 4'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   8.4944
_cell_length_b                   8.4944
_cell_length_c                   8.1313
_cell_volume                     586.713
_citation_journal_id_ASTM        ACBCAR
_cod_data_source_file            silver1-2_83.cif
_cod_data_source_block           Ag1Bi1Cr4O14
_cod_original_cell_volume        586.7126
_cod_original_formula_sum        'Ag1 Bi1 Cr4 O14'
_cod_database_code               2105339
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-y,x,z
-x,-y,z
y,-x,z
x+1/2,y+1/2,z+1/2
-y+1/2,x+1/2,z+1/2
-x+1/2,-y+1/2,z+1/2
y+1/2,-x+1/2,z+1/2
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_U_iso_or_equiv
Ag1 Ag+1 0 0 0.4203 1 0.0
Bi1 Bi+3 0 0 0 1 0.0
O2 O-2 0.099 0.203 0.199 1 0.0
O4 O-2 0 0.5 0.241 1 0.0
O1 O-2 0.243 0.429 0.046 1 0.0
O3 O-2 0.279 0.402 0.362 1 0.0
Cr1 Cr+6 0.1608 0.3814 0.2081 1 0.0
