#------------------------------------------------------------------------------ #$Date: 2016-02-18 17:37:37 +0200 (Thu, 18 Feb 2016) $ #$Revision: 176729 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/51/17/1511706.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_1511706 loop_ _publ_author_name 'Burkhardt, A.' 'Kellner, R.' 'Wedig, U.' 'von Schnering, H.G.' 'Binder, H.' 'Grin', Yu.' 'Hoenle, W.' 'Schultheiss, M.' _publ_section_title ; Syntheses, crystal structures, and electronic structure of the boron halides B9 X9 (X= Cl, Br, I) ; _journal_name_full 'Journal of Solid State Chemistry' _journal_page_first 59 _journal_page_last 67 _journal_paper_doi 10.1006/jssc.1997.7309 _journal_volume 133 _journal_year 1997 _chemical_formula_sum 'B9 Br9' _chemical_name_systematic 'B9 Br9' _space_group_IT_number 166 _symmetry_space_group_name_Hall '-R 3 2"' _symmetry_space_group_name_H-M 'R -3 m :H' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 120 _cell_formula_units_Z 6 _cell_length_a 13.175 _cell_length_b 13.175 _cell_length_c 17.776 _cell_volume 2672.181 _citation_journal_id_ASTM JSSCBI _cod_data_source_file boron4-x_370.cif _cod_data_source_block B9Br9 _cod_database_code 1511706 loop_ _symmetry_equiv_pos_as_xyz x,y,z -y,x-y,z -x+y,-x,z y,x,-z -x,-x+y,-z x-y,-y,-z -x,-y,-z y,-x+y,-z x-y,x,-z -y,-x,z x,x-y,z -x+y,y,z 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+1/3 -x+2/3,-x+y+1/3,-z+1/3 x-y+2/3,-y+1/3,-z+1/3 -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+1/3 x+2/3,x-y+1/3,z+1/3 -x+y+2/3,y+1/3,z+1/3 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+2/3 -x+1/3,-x+y+2/3,-z+2/3 x-y+1/3,-y+2/3,-z+2/3 -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+2/3 x+1/3,x-y+2/3,z+2/3 -x+y+1/3,y+2/3,z+2/3 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 B3 B+1 0.5256 0.2628 0.0599 1 0.0 Br1 Br-1 0.2044 0.1022 0.8638 1 0.0 Br2 Br-1 0.4618 0.2309 0.7419 1 0.0 B2 B+1 0.5786 0.2893 0.6631 1 0.0 Br3 Br-1 0.3717 0.2097 0.058 0.2495 0.0 B1 B+1 0.0892 0.0446 0.7839 1 0.0 Br4 Br-1 0.3551 0.1456 0.0601 0.2505 0.0