#------------------------------------------------------------------------------
#$Date: 2015-10-10 06:14:04 +0200 (Sat 10 de Oct de 2015) $
#$Revision: 164883 $
#$URL: svn://www.crystallography.net/cod/cif/7/22/27/7222773.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_7222773
loop_
_publ_author_name
'Reckeweg, O.'
'Simon, A.'
_publ_section_title
;
 Azide und Cyanamide - aehnlich und doch anders
;
_journal_name_full
;
Zeitschrift fuer Naturforschung, Teil B. Anorganische Chemie, Organische 
Chemie (42,1987-)
;
_journal_page_first              1097
_journal_page_last               1104
_journal_volume                  58
_journal_year                    2003
_chemical_formula_sum            'H4 N4'
_chemical_name_systematic        '(N H4) (N3)'
_space_group_IT_number           53
_symmetry_space_group_name_Hall  '-P 2ac 2'
_symmetry_space_group_name_H-M   'P m n a'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.8978
_cell_length_b                   3.8067
_cell_length_c                   8.6735
_cell_volume                     293.782
_citation_journal_id_ASTM        ZNBSEN
_cod_data_source_file            Reckeweg_ZNBSEN_2003_605.cif
_cod_data_source_block           H4N4
_cod_original_cell_volume        293.7823
_cod_database_code               7222773
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x+1/2,-y,z+1/2
x,-y,-z
-x+1/2,y,-z+1/2
-x,-y,-z
x-1/2,y,-z-1/2
-x,y,z
x-1/2,-y,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
N3 N 0.5 0 0 1 0.0
N1 N 0 0 0 1 0.0
N4 N 0.5 0.11 0.1266 1 0.0
H2 H+1 0.309 0.394 0.218 1 0.0
N5 N-3 0.25 0.5444 0.25 1 0.0
H1 H+1 0.289 0.722 0.324 1 0.0
N2 N 0.1309 0 0 1 0.0
