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#$Date: 2016-02-13 20:28:24 +0100 (Sat 13 de Feb de 2016) $
#$Revision: 176429 $
#$URL: svn://www.crystallography.net/cod/cif/1/52/34/1523455.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/
#
# All data on this site have been placed in the public domain by the
# contributors.
#
data_1523455
loop_
_publ_author_name
'Denes, G.'
'Pannetier, J.'
'le Marouille, J.Y.'
'Lucas, J.'
_publ_section_title
;
 About Sn F2 stannous fluoride. I. Crystallochemistry of alpha-Sn F2
;
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              335
_journal_page_last               343
_journal_volume                  30
_journal_year                    1979
_chemical_formula_sum            'F2 Sn'
_chemical_name_systematic        'Sn F2'
_space_group_IT_number           15
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 109.29
_cell_angle_gamma                90
_cell_formula_units_Z            16
_cell_length_a                   13.3532
_cell_length_b                   4.9073
_cell_length_c                   13.786
_cell_volume                     852.655
_citation_journal_id_ASTM        JSSCBI
_cod_data_source_file            Denes_JSSCBI_1979_1067.cif
_cod_data_source_block           F2Sn1
_cod_original_cell_volume        852.6547
_cod_original_formula_sum        'F2 Sn1'
_cod_database_code               1523455
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,y,-z+1/2
-x,-y,-z
x,-y,z-1/2
x+1/2,y+1/2,z
-x+1/2,y+1/2,-z+1/2
-x+1/2,-y+1/2,-z
x+1/2,-y+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
F2 F-1 0.3839 0.2211 0.17918 1 0.0
Sn1 Sn+2 0.37217 0.48913 0.05704 1 0.0
Sn2 Sn+2 0.11801 0.48152 0.18683 1 0.0
F1 F-1 0.26096 0.24363 0.30802 1 0.0
F3 F-1 0.17401 0.3433 0.03828 1 0.0
F4 F-1 0.47045 0.3286 0.41529 1 0.0
