#------------------------------------------------------------------------------
#$Date: 2018-09-27 07:13:35 +0300 (Thu, 27 Sep 2018) $
#$Revision: 211196 $
#$URL: file:///home/coder/svn-repositories/cod/cif/1/53/94/1539442.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_1539442
loop_
_publ_author_name
'Vannerberg, N.G.'
_publ_section_title
;
 Formation and structure of mercuric peroxides
;
_journal_name_full               'Arkiv foer Kemi'
_journal_page_first              515
_journal_page_last               521
_journal_volume                  13
_journal_year                    1959
_chemical_formula_sum            'Hg O2'
_space_group_IT_number           61
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c a'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   6.08
_cell_length_b                   6.01
_cell_length_c                   4.8
_cell_volume                     175.396
_citation_journal_id_ASTM        ARKEAD
_cod_data_source_file            Vannerberg_ARKEAD_1959_264.cif
_cod_data_source_block           Hg1O2
_cod_original_cell_volume        175.3959
_cod_original_formula_sum        'Hg1 O2'
_cod_database_code               1539442
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x+1/2,-y,z+1/2
x+1/2,-y+1/2,-z
-x,y+1/2,-z+1/2
-x,-y,-z
x-1/2,y,-z-1/2
-x-1/2,y-1/2,z
x,-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
Hg1 Hg+2 0 0 0 1 0.0
O1 O-1 0.075 0.062 0.405 1 0.0
