#------------------------------------------------------------------------------ #$Date: 2016-02-13 21:28:24 +0200 (Sat, 13 Feb 2016) $ #$Revision: 176429 $ #$URL: file:///home/coder/svn-repositories/cod/cif/2/10/71/2107141.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/. The original data for this entry # were provided by IUCr Journals, http://journals.iucr.org/. # # The file may be used within the scientific community so long as # proper attribution is given to the journal article from which the # data were obtained. # data_2107141 loop_ _publ_author_name 'Rosenzweig, A.' 'Cromer, D.T.' 'Ryan, R.R.' _publ_section_title ; The crystal structure of cesium nonafluorodiuranate(IV), Cs U2 F9 ; _journal_name_full 'Acta Crystallographica B (24,1968-38,1982)' _journal_page_first 460 _journal_page_last 462 _journal_volume 29 _journal_year 1973 _chemical_formula_sum 'Cs F9 U2' _chemical_name_systematic 'Cs (U2 F9)' _space_group_IT_number 15 _symmetry_space_group_name_Hall '-C 2yc' _symmetry_space_group_name_H-M 'C 1 2/c 1' _cell_angle_alpha 90 _cell_angle_beta 118.11 _cell_angle_gamma 90 _cell_formula_units_Z 4 _cell_length_a 15.649 _cell_length_b 7.087 _cell_length_c 8.689 _cell_volume 849.981 _citation_journal_id_ASTM ACBCAR _cod_data_source_file Rosenzweig_ACBCAR_1973_643.cif _cod_data_source_block Cs1F9U2 _cod_original_cell_volume 849.9813 _cod_original_formula_sum 'Cs1 F9 U2' _cod_database_code 2107141 loop_ _symmetry_equiv_pos_as_xyz x,y,z -x,y,-z+1/2 -x,-y,-z x,-y,z-1/2 x+1/2,y+1/2,z -x+1/2,y+1/2,-z+1/2 -x+1/2,-y+1/2,-z x+1/2,-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 F3 F-1 0.1603 0.1087 0.1385 1 0.0 F2 F-1 0.1686 0.1751 0.434 1 0.0 F1 F-1 0.331 0.2227 0.2775 1 0.0 F4 F-1 0.3144 0.0469 0.9851 1 0.0 F5 F-1 0.4554 0.0823 0.8503 0.5 0.0 U1 U+4 0.7129 0.0955 0.7937 1 0.0 Cs1 Cs+1 0 0.8968 0.25 1 0.0