#------------------------------------------------------------------------------
#$Date: 2018-09-27 07:13:35 +0300 (Thu, 27 Sep 2018) $
#$Revision: 211196 $
#$URL: file:///home/coder/svn-repositories/cod/cif/1/53/48/1534890.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_1534890
loop_
_publ_author_name
'Magneli, A.'
_publ_section_title
;
 The crystal structures of Mo9 O26 (beta'-molybdenum oxide ) and Mo8 O23
 (beta-molybdenum oxide)
;
_journal_name_full
'Acta Chemica Scandinavica (1-27,1973-42,1988)'
_journal_page_first              501
_journal_page_last               517
_journal_volume                  2
_journal_year                    1948
_chemical_formula_sum            'Mo9 O26'
_space_group_IT_number           13
_symmetry_space_group_name_Hall  '-P 2ya'
_symmetry_space_group_name_H-M   'P 1 2/a 1'
_cell_angle_alpha                90
_cell_angle_beta                 96
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   16.75
_cell_length_b                   4.03
_cell_length_c                   14.45
_cell_volume                     970.068
_citation_journal_id_ASTM        ACSAA4
_cod_data_source_file            Magneli_ACSAA4_1948_454.cif
_cod_data_source_block           Mo9O26
_cod_original_cell_volume        970.0677
_cod_original_sg_symbol_Hall     '-P 2yc (z,y,-x)'
_cod_database_code               1534890
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x+1/2,y,-z
-x,-y,-z
x-1/2,-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
O5 O-2 0.08 0.94 0.45 1 0.0
O7 O-2 0.355 0.5 0.06 1 0.0
Mo3 Mo+5 0.162 0.41 0.221 1 0.0
O14 O-2 0.32 0.5 0.46 1 0.0
O4 O-2 0.37 0.06 0.335 1 0.0
Mo4 Mo+5 0.369 0.59 0.334 1 0.0
Mo5 Mo+5 0.082 0.41 0.45 1 0.0
O13 O-2 0.465 0.5 0.42 1 0.0
O10 O-2 0.42 0.5 0.23 1 0.0
Mo1 Mo+5 0.25 0.59 0 1 0.0
O6 O-2 0 0.5 0 1 0.0
O9 O-2 0.06 0.5 0.18 1 0.0
O3 O-2 0.16 0.94 0.22 1 0.0
O1 O-2 0.25 0.06 0 1 0.0
O12 O-2 0.125 0.5 0.345 1 0.0
Mo2 Mo+5 0.456 0.41 0.113 1 0.0
O11 O-2 0.26 0.5 0.285 1 0.0
O2 O-2 0.455 0.94 0.155 1 0.0
O8 O-2 0.21 0.5 0.115 1 0.0
