#------------------------------------------------------------------------------
#$Date: 2010-01-30 15:59:17 +0200 (Sat, 30 Jan 2010) $
#$Revision: 966 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/9012409.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided the American Mineralogist Crystal Structure Database,
# http://rruff.geo.arizona.edu/AMS/amcsd.php
#
# The file may be used within the scientific community so long as
# proper attribution is given to the journal article from which the
# data were obtained.
#
data_9012409
loop_
_publ_author_name
'Stassen, W. N.'
'Heyding, R. D.'
_publ_section_title
;
 Crystal structures of RuSe2, OsSe2, PtAs2, and alpha-NiAs2
 Locality: synthetic
;
_journal_name_full               'Canadian Journal of Chemistry'
_journal_page_first              2159
_journal_page_last               2163
_journal_volume                  46
_journal_year                    1968
_chemical_formula_sum            'As2 Pt'
_chemical_name_mineral           Sperrylite
_space_group_IT_number           205
_symmetry_space_group_name_Hall  '-P 2ac 2ab 3'
_symmetry_space_group_name_H-M   'P a -3'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   5.968
_cell_length_b                   5.968
_cell_length_c                   5.968
_cell_volume                     212.562
_[local]_cod_data_source_file    12347.cif
_[local]_cod_data_source_block   global
_[local]_cod_cif_authors_sg_H-M  'P a 3'
_[local]_cod_chemical_formula_sum_orig 'Pt As2'
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
1/2+z,x,1/2-y
z,1/2-x,1/2+y
1/2-z,1/2+x,y
-z,-x,-y
1/2+y,1/2-z,-x
1/2-y,-z,1/2+x
-y,1/2+z,1/2-x
y,z,x
x,1/2-y,1/2+z
1/2-x,1/2+y,z
1/2+x,y,1/2-z
-x,-y,-z
1/2-z,-x,1/2+y
-z,1/2+x,1/2-y
1/2+z,1/2-x,-y
z,x,y
1/2-y,1/2+z,x
1/2+y,z,1/2-x
y,1/2-z,1/2+x
-y,-z,-x
-x,1/2+y,1/2-z
1/2+x,1/2-y,-z
1/2-x,-y,1/2+z
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
Pt 0.00000 0.00000 0.00000
As 0.38500 0.38500 0.38500
_cod_database_code 9012409