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#$Date: 2016-02-13 21:28:24 +0200 (Sat, 13 Feb 2016) $
#$Revision: 176429 $
#$URL: svn://www.crystallography.net/cod/cif/2/31/09/2310921.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_2310921
loop_
_publ_author_name
'Nijssen, L.'
'Lipscomb, W.N.'
_publ_section_title
;
 The Structure of Mercuric Amidobromide
;
_journal_name_full               'Acta Crystallographica (1,1948-23,1967)'
_journal_page_first              604
_journal_page_last               605
_journal_volume                  5
_journal_year                    1952
_chemical_formula_sum            'Br H2 Hg N'
_chemical_name_systematic        'Hg N H2 Br'
_space_group_IT_number           25
_symmetry_space_group_name_Hall  'P -2 2'
_symmetry_space_group_name_H-M   'P 2 m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   5.439
_cell_length_b                   4.487
_cell_length_c                   6.761
_cell_volume                     165.001
_citation_journal_id_ASTM        ACCRA9
_cod_data_source_file            Nijssen_ACCRA9_1952_173.cif
_cod_data_source_block           H2Br1Hg1N1
_cod_original_cell_volume        165.0008
_cod_original_sg_symbol_Hall     'P 2 -2 (z,x,y)'
_cod_original_formula_sum        'H2 Br1 Hg1 N1'
_cod_database_code               2310921
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
x,-y,-z
x,-y,z
x,y,-z
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
Br1 Br-1 0.32 0.5 0.75 1 0.0
N1 N-3 0.22 0 0.25 1 0.0
Hg1 Hg+2 0 0 0 1 0.0
Hg2 Hg+2 0 0 0.5 1 0.0
