#------------------------------------------------------------------------------
#$Date: 2025-08-18 17:14:33 +0200 (Mon, 18 Aug 2025) $
#$Revision: 301778 $
#$URL: svn://saulius.grazulis.lt/cod-secondary/cif/1/53/74/1537494.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_1537494
loop_
_publ_author_name
'Juza, R.'
'Jacobs, H.'
'Klose, W.'
_publ_section_title
;
 Die Kristallstrukturen der Tieftemperaturmodifikationen von Kalium- und
 Rubidiumamid
;
_journal_name_full
'Zeitschrift fuer Anorganische und Allgemeine Chemie'
_journal_page_first              171
_journal_page_last               178
_journal_volume                  338
_journal_year                    1965
_chemical_formula_sum            'H2 K N'
_chemical_name_systematic        'K (N H2)'
_space_group_IT_number           11
_symmetry_space_group_name_Hall  '-P 2yb'
_symmetry_space_group_name_H-M   'P 1 21/m 1'
_cell_angle_alpha                90
_cell_angle_beta                 95.8
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   4.586
_cell_length_b                   3.904
_cell_length_c                   6.223
_cell_volume                     110.845
_citation_journal_id_ASTM        ZAACAB
_cod_data_source_file            Juza_ZAACAB_1965_849.cif
_cod_data_source_block           H2K1N1
_cod_original_cell_volume        110.8446
_cod_original_formula_sum        'H2 K1 N1'
_cod_database_code               1537494
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,y+1/2,-z
-x,-y,-z
x,-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
H1 H+1 0.29 0.04 0.88 1 0.0
K1 K+1 0.228 0.25 0.295 1 0.0
N1 N-3 0.289 0.25 0.778 1 0.0
loop_
_cod_related_entry_id
_cod_related_entry_database
_cod_related_entry_code
1 PubChem 87015
