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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/1/52/30/1523083.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_1523083
loop_
_publ_author_name
'Wilhelmi, K.A.'
'Werner, P.E.'
'Waltersson, K.'
_publ_section_title
;
 The structure of Li2 W O4 (IV). A high pressure polymorph of lithium
 wolframate. Structure determination by use of Guinier-Haegg powder
 diffraction data.
;
_journal_name_full               'Crystal Structure Communications'
_journal_page_first              225
_journal_page_last               230
_journal_volume                  6
_journal_year                    1977
_chemical_formula_sum            'Li2 O4 W'
_chemical_name_systematic        'Li2 (W O4)'
_space_group_IT_number           15
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 90.563
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.7551
_cell_length_b                   5.9465
_cell_length_c                   4.9932
_cell_volume                     289.635
_citation_journal_id_ASTM        CSCMCS
_cod_data_source_file            Wilhelmi_CSCMCS_1977_697.cif
_cod_data_source_block           Li2O4W1
_cod_original_cell_volume        289.6351
_cod_original_formula_sum        'Li2 O4 W1'
_cod_database_code               1523083
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,y,-z+1/2
-x,-y,-z
x,-y,z-1/2
x+1/2,y+1/2,z
-x+1/2,y+1/2,-z+1/2
-x+1/2,-y+1/2,-z
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
Li1 Li+1 0.326 0.862 0.195 1 0.0
O1 O-2 0.36 0.124 0.379 1 0.0
O2 O-2 0.111 0.92 0.563 1 0.0
W1 W+6 0 -0.1702 0.25 1 0.0
