#------------------------------------------------------------------------------ #$Date: 2012-02-28 12:14:52 +0000 (Tue, 28 Feb 2012) $ #$Revision: 35911 $ #$URL: svn://www.crystallography.net/cod/cif/1/00/40/1004056.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_1004056 _chemical_name_systematic 'Tribismuth triruthenium undecaoxide' _chemical_formula_structural 'Bi3 Ru3 O11' _chemical_formula_sum 'Bi3 O11 Ru3' _publ_section_title 'Structure cristalline de Bi~3~ Ru~3~ O~11~' _space_group_IT_number 201 _symmetry_space_group_name_Hall '-P 2ab 2bc 3' _symmetry_space_group_name_H-M 'P n -3 :2' _[local]_cod_cif_authors_sg_H-M 'P n -3 Z' loop_ _publ_author_name 'Abraham, F' 'Thomas, D' 'Nowogrocki, G' _journal_name_full ; Bulletin de la Societe Francaise de Mineralogie et de Cristallographie (72,1949-100,1977) ; _journal_coden_ASTM BUFCAE _journal_volume 98 _journal_year 1975 _journal_page_first 25 _journal_page_last 29 _cell_length_a 9.302 _cell_length_b 9.302 _cell_length_c 9.302 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 804.9 _cell_formula_units_Z 4 _exptl_crystal_density_meas 8.8 _symmetry_cell_setting cubic loop_ _symmetry_equiv_pos_as_xyz 'x,y,z' 'x,1/2-y,1/2-z' '1/2-x,y,1/2-z' '1/2-x,1/2-y,z' 'y,z,x' '1/2-y,1/2-z,x' 'y,1/2-z,1/2-x' '1/2-y,z,1/2-x' 'z,x,y' '1/2-z,x,1/2-y' '1/2-z,1/2-x,y' 'z,1/2-x,1/2-y' '-x,-y,-z' '-x,1/2+y,1/2+z' '1/2+x,-y,1/2+z' '1/2+x,1/2+y,-z' '-y,-z,-x' '1/2+y,1/2+z,-x' '-y,1/2+z,1/2+x' '1/2+y,-z,1/2+x' '-z,-x,-y' '1/2+z,-x,1/2+y' '1/2+z,1/2+x,-y' '-z,1/2+x,1/2+y' loop_ _atom_type_symbol _atom_type_oxidation_number Bi3+ 3.000 Ru4+ 4.330 O2- -2.000 loop_ _atom_site_label _atom_site_type_symbol _atom_site_symmetry_multiplicity _atom_site_Wyckoff_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy _atom_site_attached_hydrogens _atom_site_calc_flag Bi1 Bi3+ 4 b 0. 0. 0. 1. 0 d Bi2 Bi3+ 8 e 0.38379(9) 0.38379(9) 0.38379(9) 1. 0 d Ru1 Ru4+ 12 g 0.3897(3) 0.75 0.25 1. 0 d O1 O2- 12 f 0.590(3) 0.25 0.25 1. 0 d O2 O2- 8 e 0.152(2) 0.152(2) 0.152(2) 1. 0 d O3 O2- 24 h 0.599(2) 0.247(2) 0.547(2) 1. 0 d _refine_ls_R_factor_all 0.069 _cod_database_code 1004056