#------------------------------------------------------------------------------
#$Date: 2015-09-17 23:58:24 +0200 (Thu, 17 Sep 2015) $
#$Revision: 157251 $
#$URL: svn://saulius.grazulis.lt/cod-secondary/cif/1/53/17/1531708.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_1531708
loop_
_publ_author_name
'Kloess, K.H.'
'Hinz-Huebner, D.'
'Ruschewitz, U.'
_publ_section_title
;
 Ueber eine neue Modifikation des Na2 C2
;
_journal_name_full
'Zeitschrift fuer Anorganische und Allgemeine Chemie'
_journal_page_first              2701
_journal_page_last               2704
_journal_volume                  628
_journal_year                    2002
_chemical_formula_sum            'C2 Na2'
_chemical_name_systematic        'Na2 C2'
_space_group_IT_number           71
_symmetry_space_group_name_Hall  '-I 2 2'
_symmetry_space_group_name_H-M   'I m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   4.1893
_cell_length_b                   6.4007
_cell_length_c                   5.3862
_cell_volume                     144.428
_citation_journal_id_ASTM        ZAACAB
_cod_data_source_file            Kloess_ZAACAB_2002_1025.cif
_cod_data_source_block           C2Na2
_cod_database_code               1531708
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,-y,z
x,-y,-z
-x,y,-z
-x,-y,-z
x,y,-z
-x,y,z
x,-y,z
x+1/2,y+1/2,z+1/2
-x+1/2,-y+1/2,z+1/2
x+1/2,-y+1/2,-z+1/2
-x+1/2,y+1/2,-z+1/2
-x+1/2,-y+1/2,-z+1/2
x+1/2,y+1/2,-z+1/2
-x+1/2,y+1/2,z+1/2
x+1/2,-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
Na1 Na 0 0.2446 0 1 0.0
C1 C 0 0 0.3886 1 0.0
