#------------------------------------------------------------------------------
#$Date: 2016-02-13 20:28:24 +0100 (Sat 13 de Feb de 2016) $
#$Revision: 176429 $
#$URL: svn://www.crystallography.net/cod/cif/1/52/86/1528657.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_1528657
loop_
_publ_author_name
'Kuhn, N.'
'Stroebele, M.'
'Meyer, H.J.'
_publ_section_title
;
 Ueber die Identitaet eines sogenannten Ammoniumcarbonat-Praeparates
;
_journal_name_full
'Zeitschrift fuer Anorganische und Allgemeine Chemie'
_journal_page_first              653
_journal_page_last               656
_journal_volume                  633
_journal_year                    2007
_chemical_formula_sum            'C H6 N2 O2'
_chemical_name_systematic        '(N H4) C O2 N H2'
_space_group_IT_number           72
_symmetry_space_group_name_Hall  '-I 2 2c'
_symmetry_space_group_name_H-M   'I b a m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   10.1428
_cell_length_b                   9.1579
_cell_length_c                   7.4485
_cell_volume                     691.867
_citation_journal_id_ASTM        ZAACAB
_cod_data_source_file            Kuhn_ZAACAB_2007_1195.cif
_cod_data_source_block           C1H6N2O2
_cod_original_cell_volume        691.8669
_cod_original_formula_sum        'C1 H6 N2 O2'
_cod_database_code               1528657
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,-y,z
x,-y,-z+1/2
-x,y,-z+1/2
-x,-y,-z
x,y,-z
-x,y,z-1/2
x,-y,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
-x+1/2,y+1/2,-z+1
-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
x+1/2,-y+1/2,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
H3 H+1 0.409 -0.02 0.5 1 0.0
C1 C+4 0.2707 0.0388 0.5 1 0.0
H4 H+1 0.173 -0.669 0.5 1 0.0
O1 O-2 0.1442 0.0275 0.5 1 0.0
N2 N-3 0.3403 -0.0796 0.5 1 0.0
H2 H+1 0.056 0.275 0.162 1 0.0
N1 N-3 0 0.1976 0.25 1 0.0
O2 O-2 0.3262 0.1692 0.5 1 0.0
H1 H+1 0.054 0.126 0.318 1 0.0
