#------------------------------------------------------------------------------ #$Date: 2013-05-02 19:06:47 +0300 (Thu, 02 May 2013) $ #$Revision: 84307 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/51/09/1510985.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_1510985 loop_ _publ_author_name 'Nikelski, T.' 'Schleid, T.' _publ_section_title ; La Cl (B O2)2 und Er2 Cl2 (B2 O5): zwei Chlorid-Oxoborate dreiwertiger Lanthanide ; _journal_name_full 'Zeitschrift fuer Anorganische und Allgemeine Chemie' _journal_page_first 2028 _journal_page_last 2033 _journal_volume 629 _journal_year 2003 _chemical_formula_sum 'B2 Cl2 Er2 O5' _chemical_name_systematic 'Er2 Cl2 (B2 O5)' _space_group_IT_number 55 _symmetry_space_group_name_Hall '-P 2 2ab' _symmetry_space_group_name_H-M 'P b a m' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 4 _cell_length_a 14.8965 _cell_length_b 10.048 _cell_length_c 5.2486 _cell_volume 785.611 _citation_journal_id_ASTM ZAACAB _[local]_cod_data_source_file boron_69.cif _[local]_cod_data_source_block B2Cl2Er2O5 _cod_original_cell_volume 785.6106 _cod_database_code 1510985 loop_ _symmetry_equiv_pos_as_xyz x,y,z -x,-y,z x+1/2,-y+1/2,-z -x+1/2,y+1/2,-z -x,-y,-z x,y,-z -x-1/2,y-1/2,z x-1/2,-y-1/2,z 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 Cl2 Cl-1 0.38976 0.4126 0 1 0.0 B2 B+3 0.2322 0.1981 0.5 1 0.0 O2 O-2 0.0127 0.3657 0.5 1 0.0 B1 B+3 0.0643 0.2557 0.5 1 0.0 O5 O-2 0.3186 0.243 0.5 1 0.0 O3 O-2 0.1595 0.2872 0.5 1 0.0 O1 O-2 0.0363 0.128 0.5 1 0.0 Er2 Er+3 0.390834 0.43057 0.5 1 0.0 Cl1 Cl-1 0.36897 0.0069 0 1 0.0 Er1 Er+3 0.378889 0.03056 0.5 1 0.0 O4 O-2 0.2242 0.0637 0.5 1 0.0