#------------------------------------------------------------------------------ #$Date: 2016-02-13 14:50:18 +0200 (Sat, 13 Feb 2016) $ #$Revision: 176428 $ #$URL: file:///home/coder/svn-repositories/cod/cif/4/34/37/4343708.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_4343708 loop_ _publ_author_name 'Downs, A.J.' 'Greene, T.M.' 'Johnsen, E.' 'Morrison, C.A.' 'Brain, P.T.' 'Parsons, S.' 'Mills, I.M.' 'Rankin, D.W.H.' 'Aarset, K.' 'Pulham, C.R.' 'Page, E.M.' 'Rice, D.A.' _publ_section_title ; Structure of the gaseous molecule H2 Ga (mue-H)2 B H2 as as determined by vibrational, electron diffraction, and ab initio studies, and structure of the crystalline solid at 110 K as determined by X-ray diffraction ; _journal_name_full 'Inorganic Chemistry' _journal_page_first 3484 _journal_page_last 3497 _journal_volume 40 _journal_year 2001 _chemical_formula_sum 'B Ga H6' _chemical_name_systematic '(H2 Ga) H2 (B H2)' _space_group_IT_number 15 _symmetry_space_group_name_Hall '-I 2ya' _symmetry_space_group_name_H-M 'I 1 2/a 1' _cell_angle_alpha 90 _cell_angle_beta 100.57 _cell_angle_gamma 90 _cell_formula_units_Z 12 _cell_length_a 10.036 _cell_length_b 8.932 _cell_length_c 11.294 _cell_volume 995.233 _citation_journal_id_ASTM INOCAJ _cod_data_source_file Downs_INOCAJ_2001_1078.cif _cod_data_source_block H6B1Ga1 _cod_original_cell_volume 995.2326 _cod_original_sg_symbol_Hall '-C 2yc (x+z,y,-x)' _cod_chemical_formula_sum_orig 'H6 B1 Ga1' _cod_database_code 4343708 loop_ _symmetry_equiv_pos_as_xyz x,y,z -x+1/2,y,-z -x,-y,-z x-1/2,-y,z x+1/2,y+1/2,z+1/2 -x+1,y+1/2,-z+1/2 -x+1/2,-y+1/2,-z+1/2 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 H4 H-1 0.6392 0.6856 0.1718 1 0.0 Ga2 Ga+3 0.75 0.6868 0 1 0.0 H7 H-1 0.6968 0.5234 0.0818 1 0.0 H3 H-1 0.6295 0.7346 0.9258 1 0.0 H2 H-1 0.6107 0.2496 0.2488 1 0.0 H9 H-1 0.7568 0.4126 0.4196 1 0.0 H6 H-1 0.7154 0.5297 0.236 1 0.0 B2 B+3 0.75 0.3313 0.5 1 0.0 Ga1 Ga+3 0.5954 0.3849 0.3089 1 0.0 H8 H-1 0.6611 0.284 0.4895 1 0.0 H5 H-1 0.5412 0.5198 0.1411 1 0.0 B1 B+3 0.64 0.5664 0.1524 1 0.0 H1 H-1 0.4831 0.456 0.3419 1 0.0