#------------------------------------------------------------------------------
#$Date: 2009-11-18 15:56:34 +0100 (Wed, 18 Nov 2009) $
#$Revision: 858 $
#$URL: svn://www.crystallography.net/cod/cif/9/9009906.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_9009906
loop_
_publ_author_name
'Rundqvist S'
'Runnsjo G'
_publ_section_title
;
 Crystal structure refinement of Cr3C2
 Locality: synthetic
 Note: values obtained from intensities measured with scintillation counter
;
_journal_name_full               'Acta Chemica Scandinavica'
_journal_page_first              1191
_journal_page_last               1199
_journal_volume                  23
_journal_year                    1969
_chemical_formula_sum            'C2 Cr3'
_[local]_cod_chemical_formula_sum_orig 'Cr3 C2'
_chemical_name_mineral           Tongbaite
_symmetry_space_group_name_H-M   'P n m a'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   5.5329
_cell_length_b                   2.8290
_cell_length_c                   11.4719
_cell_volume                     179.565
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
x,1/2-y,z
-x,1/2+y,-z
1/2-x,1/2+y,1/2+z
1/2+x,1/2-y,1/2-z
1/2+x,y,1/2-z
1/2-x,-y,1/2+z
-x,-y,-z
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
Cr1 0.01632 0.25000 0.40165 0.00683
Cr2 0.18079 0.25000 0.77351 0.00670
Cr3 0.86913 0.25000 0.93131 0.00640
C1 0.09930 0.25000 0.20610 0.01039
C2 0.24040 0.25000 0.95310 0.01051