#------------------------------------------------------------------------------ #$Date: 2015-09-28 14:11:28 +0100 (Mon, 28 Sep 2015) $ #$Revision: 158644 $ #$URL: svn://www.crystallography.net/cod/cif/1/53/26/1532688.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_1532688 loop_ _publ_author_name 'Boudaren, C.' 'Auffredic, J.P.' 'Louer, M.' 'Louer, D.' _publ_section_title ; A powder X-ray diffraction study of lead chloride oxalate Pb2 Cl2 (C2 O4): ab initio structure determination and thermal behaviour ; _journal_name_full 'Powder Diffraction' _journal_page_first 205 _journal_page_last 213 _journal_volume 18 _journal_year 2003 _chemical_formula_sum 'C2 Cl2 O4 Pb2' _chemical_name_systematic 'Pb2 Cl2 (C2 O4)' _space_group_IT_number 12 _symmetry_space_group_name_Hall '-C 2y' _symmetry_space_group_name_H-M 'C 1 2/m 1' _cell_angle_alpha 90 _cell_angle_beta 95.232 _cell_angle_gamma 90 _cell_formula_units_Z 2 _cell_length_a 5.9411 _cell_length_b 5.8714 _cell_length_c 9.4212 _cell_volume 327.266 _citation_journal_id_ASTM PODIE2 _cod_data_source_file Boudaren_PODIE2_2003_1967.cif _cod_data_source_block C2Cl2O4Pb2 _cod_original_cell_volume 327.2665 _cod_database_code 1532688 loop_ _symmetry_equiv_pos_as_xyz x,y,z -x,y,-z -x,-y,-z x,-y,z x+1/2,y+1/2,z -x+1/2,y+1/2,-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 C1 C 0.5 0.133 0.5 1 0.0 Cl1 Cl-1 0.273 0 0.1189 1 0.0 O1 O 0.558 0.23 0.3891 1 0.0 Pb1 Pb+2 0.7732 0 0.223 1 0.0