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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/1/53/67/1536719.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_1536719
loop_
_publ_author_name
'Popov, A.I.'
'Gel'mbol'dt, V.O.'
'Val'kovskii, M.D.'
'Sukhoverkhov, V.F.'
'Chumaevskii, N.A.'
'Sakharov, A.V.'
'Ennan, A.A.'
_publ_section_title
;
 Structure of adduct SiF4*2NH3
;
_journal_name_full               'Zhurnal Neorganicheskoi Khimii'
_journal_page_first              375
_journal_page_last               380
_journal_volume                  36
_journal_year                    1991
_chemical_formula_sum            'F4 H6 N2 Si'
_chemical_name_systematic        'Si F4 (N H3)2'
_space_group_IT_number           71
_symmetry_space_group_name_Hall  '-I 2 2'
_symmetry_space_group_name_H-M   'I m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            6
_cell_length_a                   4.905
_cell_length_b                   4.905
_cell_length_c                   35.75
_cell_volume                     860.110
_citation_journal_id_ASTM        ZNOKAQ
_cod_data_source_file            Popov_ZNOKAQ_1991_1098.cif
_cod_data_source_block           H6F4N2Si1
_cod_original_cell_volume        860.1102
_cod_original_formula_sum        'H6 F4 N2 Si1'
_cod_database_code               1536719
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,-y,z
x,-y,-z
-x,y,-z
-x,-y,-z
x,y,-z
-x,y,z
x,-y,z
x+1/2,y+1/2,z+1/2
-x+1/2,-y+1/2,z+1/2
x+1/2,-y+1/2,-z+1/2
-x+1/2,y+1/2,-z+1/2
-x+1/2,-y+1/2,-z+1/2
x+1/2,y+1/2,-z+1/2
-x+1/2,y+1/2,z+1/2
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
N2 N-3 0 0.5 0.2346 1 0.0
Si2 Si+4 0 0.5 0.1776 1 0.0
N1 N-3 0 0 0.0571 1 0.0
F1 F-1 0.235 0.235 0 1 0.0
F2 F-1 0.235 0.735 0.1776 1 0.0
Si1 Si+4 0 0 0 1 0.0
N3 N-3 0 0.5 0.1205 1 0.0
