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#$Date: 2015-07-13 04:53:11 +0300 (Mon, 13 Jul 2015) $
#$Revision: 149241 $
#$URL: file:///home/coder/svn-repositories/cod/cif/1/52/75/1527594.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_1527594
loop_
_publ_author_name
'Joensson, P.G.'
'Liminga, R.'
_publ_section_title
;
 Hydrogen bond studies. 48. Neutron diffraction study of hydrazinium
 dihydrogen phosphate, N2 H5 H2 P O4
;
_journal_name_full
'Acta Chemica Scandinavica (1-27,1973-42,1988)'
_journal_page_first              1729
_journal_page_last               1741
_journal_volume                  25
_journal_year                    1971
_chemical_formula_sum            'H7 N2 O4 P'
_chemical_name_systematic        'N2 H5 H2 P O4'
_space_group_IT_number           19
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   5.6737
_cell_length_b                   7.8194
_cell_length_c                   10.6338
_cell_volume                     471.768
_citation_journal_id_ASTM        ACSAA4
_cod_data_source_file            Joensson_ACSAA4_1971_1227.cif
_cod_data_source_block           H7N2O4P1
_cod_original_cell_volume        471.7678
_cod_chemical_formula_sum_orig   'H7 N2 O4 P1'
_cod_database_code               1527594
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x+1/2,-y,z+1/2
x+1/2,-y+1/2,-z
-x,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
P1 P+5 0.09337 0.18456 0.15281 1 0.0
O2 O-2 0.1837 0.36454 0.17802 1 0.0
H4 H+1 0.5647 0.4552 0.42391 1 0.0
N2 N-2 0.45102 0.3516 0.40641 1 0.0
H2 H+1 0.4741 0.0985 0.4114 1 0.0
O4 O-2 0.2098 0.10348 0.0399 1 0.0
N1 N-2 0.59005 0.19814 0.40309 1 0.0
H3 H+1 0.3625 0.3716 0.32287 1 0.0
O3 O-2 0.1358 0.07739 0.27214 1 0.0
O1 O-2 -0.17993 0.18818 0.13642 1 0.0
H5 H+1 0.3249 0.3418 0.47804 1 0.0
H1 H+1 0.6593 0.1894 0.3166 1 0.0
H7 H+1 0.0039 -0.0161 0.29421 1 0.0
H6 H+1 -0.2346 0.268 0.06604 1 0.0