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#$Date: 2016-02-13 20:28:24 +0100 (Sat 13 de Feb de 2016) $
#$Revision: 176429 $
#$URL: svn://www.crystallography.net/cod/cif/1/52/67/1526740.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_1526740
loop_
_publ_author_name
'Kowach, G.R.'
'Brese, N.E.'
'Bolle, U.M.'
'Warren, C.J.'
'DiSalvo, F.J.'
_publ_section_title
;
 An unusual metallic nitride: Sr2 Ni N2
;
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              542
_journal_page_last               550
_journal_volume                  154
_journal_year                    2000
_chemical_formula_sum            'N2 Ni Sr2'
_chemical_name_systematic        'Sr2 Ni N2'
_space_group_IT_number           62
_symmetry_space_group_name_Hall  '-P 2ac 2n'
_symmetry_space_group_name_H-M   'P n m a'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   7.81
_cell_length_b                   3.89
_cell_length_c                   14.01
_cell_volume                     425.636
_citation_journal_id_ASTM        JSSCBI
_cod_data_source_file            Kowach_JSSCBI_2000_18.cif
_cod_data_source_block           N2Ni1Sr2
_cod_original_cell_volume        425.6364
_cod_original_formula_sum        'N2 Ni1 Sr2'
_cod_database_code               1526740
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x+1/2,-y,z+1/2
x+1/2,-y+1/2,-z+1/2
-x,y+1/2,-z
-x,-y,-z
x-1/2,y,-z-1/2
-x-1/2,y-1/2,z-1/2
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
N1 N-3 0.125 0.25 0.09 1 0.0
N2 N-3 0.125 0.25 0.35 1 0.0
Ni1 Ni+2 0.125 0.25 0.22 1 0.0
Sr2 Sr+2 0.625 0.25 0.6 1 0.0
Sr1 Sr+2 0.125 0.25 0.54 1 0.0
