#------------------------------------------------------------------------------
#$Date: 2016-09-16 13:55:27 +0200 (vie 16 de sep de 2016) $
#$Revision: 186592 $
#$URL: svn://www.crystallography.net/cod/cif/1/53/00/1530030.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_1530030
loop_
_publ_author_name
'Guemas, L.'
'Palvadeau, P.'
_publ_section_title
;
 Etude structurale de l'amidozincate de potassium K2 Zn (N H2)4
;
_journal_name_full               'Revue de Chimie Minerale'
_journal_page_first              381
_journal_page_last               386
_journal_volume                  14
_journal_year                    1977
_chemical_formula_sum            'H8 K2 N4 Zn'
_chemical_name_systematic        'K2 Zn (N H2)4'
_space_group_IT_number           2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_cell_angle_alpha                102.7
_cell_angle_beta                 95.4
_cell_angle_gamma                117.4
_cell_formula_units_Z            2
_cell_length_a                   6.76
_cell_length_b                   7.56
_cell_length_c                   7.99
_cell_volume                     344.549
_citation_journal_id_ASTM        RVCMA8
_cod_data_source_file            Guemas_RVCMA8_1977_174.cif
_cod_data_source_block           H8K2N4Zn1
_cod_original_cell_volume        344.5487
_cod_original_formula_sum        'H8 K2 N4 Zn1'
_cod_database_code               1530030
loop_
_symmetry_equiv_pos_as_xyz
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
_atom_site_attached_hydrogens
K1 K+1 0.2535 0 0.135 1 0.0 0
Zn1 Zn+2 0.1153 0.3998 0.2362 1 0.0 0
N4 N-3 -0.2364 0.2627 0.1864 1 0.0 2
N3 N-3 0.2065 0.309 0.0091 1 0.0 2
K2 K+1 0.269 0.074 0.6864 1 0.0 0
N1 N-3 0.1959 0.2706 0.4167 1 0.0 2
N2 N-3 0.2595 0.719 0.3344 1 0.0 2
