#------------------------------------------------------------------------------
#$Date: 2014-07-11 17:35:18 +0300 (Fri, 11 Jul 2014) $
#$Revision: 120071 $
#$URL: file:///home/coder/svn-repositories/cod/cif/1/51/17/1511704.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_1511704
loop_
_publ_author_name
'Nowogrocki, G.'
'Penin, N.'
'Touboul, M.'
'Seguin, L.'
_publ_section_title
;
 Synthesis and crystal structure of three M M' B9 O15 borates (M = Ba, Sr
 and M' = Li; M = Ba and M' = Na)
;
_journal_name_full
'International Journal of Inorganic Materials'
_journal_page_first              1015
_journal_page_last               1023
_journal_volume                  3
_journal_year                    2001
_chemical_formula_sum            'B9 Ba Na O15'
_chemical_name_systematic        'Ba Na (B9 O15)'
_space_group_IT_number           161
_symmetry_space_group_name_Hall  'R 3 -2"c'
_symmetry_space_group_name_H-M   'R 3 c :H'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            6
_cell_length_a                   11.0933
_cell_length_b                   11.0933
_cell_length_c                   17.392
_cell_volume                     1853.539
_citation_journal_id_ASTM        IJIMCR
_[local]_cod_data_source_file    boron4-x_368.cif
_[local]_cod_data_source_block   B9Ba1Na1O15
_[local]_cod_chemical_formula_sum_orig 'B9 Ba1 Na1 O15'
_cod_database_code               1511704
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-y,x-y,z
-x+y,-x,z
-y,-x,z+1/2
x,x-y,z+1/2
-x+y,y,z+1/2
x+2/3,y+1/3,z+1/3
-y+2/3,x-y+1/3,z+1/3
-x+y+2/3,-x+1/3,z+1/3
-y+2/3,-x+1/3,z+5/6
x+2/3,x-y+1/3,z+5/6
-x+y+2/3,y+1/3,z+5/6
x+1/3,y+2/3,z+2/3
-y+1/3,x-y+2/3,z+2/3
-x+y+1/3,-x+2/3,z+2/3
-y+1/3,-x+2/3,z+7/6
x+1/3,x-y+2/3,z+7/6
-x+y+1/3,y+2/3,z+7/6
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
O3 O-2 0.2037 0.4286 0.067 1 0.0
Ba1 Ba+2 0 0 0 1 0.0
Na1 Na+1 0 0 0.2203 1 0.0
B3 B+3 0.2261 0.331 0.1224 1 0.0
O2 O-2 0.2565 0.2443 0.0589 1 0.0
B1 B+3 0.3859 0.2641 0.0538 1 0.0
B2 B+3 0.4511 0.3965 0.1714 1 0.0
O1 O-2 0.4809 0.329 0.1142 1 0.0
O4 O-2 0.3405 0.4155 0.1626 1 0.0
O5 O-2 0.107 0.2334 0.159 1 0.0
_journal_paper_doi 10.1016/S1466-6049(01)00078-2