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#$Date: 2016-02-13 21:28:24 +0200 (Sat, 13 Feb 2016) $
#$Revision: 176429 $
#$URL: svn://www.crystallography.net/cod/cif/1/54/02/1540290.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_1540290
loop_
_publ_author_name
'Lii, K.-H.'
'Haushalter, R.C.'
_publ_section_title
;
 Puckered hexagonal nets in 2-infinite=(Sn3/3 As3/3(-)) and (2-Infinite
 (Sn3/3 Sb3/3(-))
;
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              374
_journal_page_last               378
_journal_volume                  67
_journal_year                    1987
_chemical_formula_sum            'As K Sn'
_chemical_name_systematic        'K Sn As'
_space_group_IT_number           186
_symmetry_space_group_name_Hall  'P 6c -2c'
_symmetry_space_group_name_H-M   'P 63 m c'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            2
_cell_length_a                   4.1032
_cell_length_b                   4.1032
_cell_length_c                   12.845
_cell_volume                     187.288
_citation_journal_id_ASTM        JSSCBI
_cod_data_source_file            Lii_JSSCBI_1987_339.cif
_cod_data_source_block           As1K1Sn1
_cod_original_cell_volume        187.2881
_cod_original_formula_sum        'As1 K1 Sn1'
_cod_database_code               1540290
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
x-y,x,z+1/2
-y,x-y,z
-x,-y,z+1/2
-x+y,-x,z
y,-x+y,z+1/2
y,x,z+1/2
-x+y,y,z
-x,-x+y,z+1/2
-y,-x,z
x-y,-y,z+1/2
x,x-y,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
K1 K+1 0.3333 0.6667 0 1 0.0
As1 As-3 0.3333 0.6667 0.6709 1 0.0
Sn1 Sn+2 0 0 0.2742 1 0.0
