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#$Date: 2025-08-18 17:14:33 +0200 (Mon, 18 Aug 2025) $
#$Revision: 301778 $
#$URL: svn://saulius.grazulis.lt/cod-secondary/cif/1/53/53/1535376.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_1535376
loop_
_publ_author_name
'Tenten, A.'
'Jacobs, H.'
_publ_section_title
;
 Partielle Substitution von Nickel durch Natrium in Nickel(II)-amid:
 Isolierte Na4Ni2(NH2)8*4NH3-Einheiten in
 Natriumtetraamidoniccolat(II)-diammoniakat
;
_journal_name_full
'Zeitschrift fuer Anorganische und Allgemeine Chemie'
_journal_page_first              113
_journal_page_last               126
_journal_volume                  604
_journal_year                    1991
_chemical_formula_sum            'H14 N6 Na2 Ni'
_chemical_name_systematic        'Na2 (Ni (N H2)4) (N H3)2'
_space_group_IT_number           87
_symmetry_space_group_name_Hall  '-I 4'
_symmetry_space_group_name_H-M   'I 4/m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.932
_cell_length_b                   8.932
_cell_length_c                   10.984
_cell_volume                     876.310
_citation_journal_id_ASTM        ZAACAB
_cod_data_source_file            Tenten_ZAACAB_1991_20.cif
_cod_data_source_block           H14N6Na2Ni1
_cod_original_cell_volume        876.3104
_cod_original_formula_sum        'H14 N6 Na2 Ni1'
_cod_database_code               1535376
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-y,x,z
-x,-y,z
y,-x,z
-x,-y,-z
y,-x,-z
x,y,-z
-y,x,-z
x+1/2,y+1/2,z+1/2
-y+1/2,x+1/2,z+1/2
-x+1/2,-y+1/2,z+1/2
y+1/2,-x+1/2,z+1/2
-x+1/2,-y+1/2,-z+1/2
y+1/2,-x+1/2,-z+1/2
x+1/2,y+1/2,-z+1/2
-y+1/2,x+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
Na1 Na+1 0.3833 0.2808 0 1 0.0
N1 N-3 0.2945 0.439 0.1723 1 0.0
Ni1 Ni+2 0 0 0.3144 1 0.0
H1 H+1 0.285 0.365 0.215 1 0.0
H2 H+1 0.492 0.233 0.216 1 0.0
H4 H+1 0.014 0.334 0 1 0.0
N2 N-3 0.2836 0.0265 0 1 0.0
H3 H+1 0.216 0.034 0.077 1 0.0
loop_
_cod_related_entry_id
_cod_related_entry_database
_cod_related_entry_code
1 PubChem 139047074
