#------------------------------------------------------------------------------
#$Date: 2015-07-13 22:21:46 +0300 (Mon, 13 Jul 2015) $
#$Revision: 150935 $
#$URL: file:///home/coder/svn-repositories/cod/cif/1/52/85/1528540.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_1528540
loop_
_publ_author_name
'Grund, A.'
_publ_section_title
;
 Die Kristallstruktur von Be S O4
;
_journal_name_full
;
Tschermaks Mineralogische und Petrographische Mitteilungen (-1978)
;
_journal_page_first              227
_journal_page_last               230
_journal_volume                  5
_journal_year                    1955
_chemical_formula_sum            'Be O4 S'
_chemical_name_systematic        'Be S O4'
_space_group_IT_number           82
_symmetry_space_group_name_Hall  'I -4'
_symmetry_space_group_name_H-M   'I -4'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   4.49
_cell_length_b                   4.49
_cell_length_c                   6.9
_cell_volume                     139.105
_citation_journal_id_ASTM        MPMTAG
_cod_data_source_file            Grund_MPMTAG_1955_314.cif
_cod_data_source_block           Be1O4S1
_cod_original_cell_volume        139.1047
_cod_chemical_formula_sum_orig   'Be1 O4 S1'
_cod_database_code               1528540
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
y,-x,-z
-x,-y,z
-y,x,-z
x+1/2,y+1/2,z+1/2
y+1/2,-x+1/2,-z+1/2
-x+1/2,-y+1/2,z+1/2
-y+1/2,x+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
S1 S+6 0 0 0 1 0.0
Be1 Be+2 0 0.5 0.25 1 0.0
O1 O-2 -0.128 0.234 0.13 1 0.0