#------------------------------------------------------------------------------ #$Date: 2016-01-01 12:21:23 +0200 (Fri, 01 Jan 2016) $ #$Revision: 171885 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/54/07/1540760.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_1540760 loop_ _publ_author_name 'Zhang, Y.' 'Hu, H.' 'Clearfield, A.' _publ_section_title ; The crystal structures of two lanthanide phosphites and the geometry of metal phosphite complexes ; _journal_name_full 'Inorganica Chimica Acta' _journal_page_first 35 _journal_page_last 42 _journal_volume 193 _journal_year 1992 _chemical_formula_sum 'Ce H7 O8 P2' _chemical_name_systematic 'Ce (H2 P O3) (H P O3) (H2 O)2' _space_group_IT_number 19 _symmetry_space_group_name_Hall 'P 2ac 2ab' _symmetry_space_group_name_H-M 'P 21 21 21' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 4 _cell_length_a 7.126 _cell_length_b 16.539 _cell_length_c 6.762 _cell_volume 796.948 _citation_journal_id_ASTM ICHAA3 _cod_data_source_file Zhang_ICHAA3_1992_1529.cif _cod_data_source_block H7Ce1O8P2 _cod_original_cell_volume 796.9484 _cod_chemical_formula_sum_orig 'H7 Ce1 O8 P2' _cod_database_code 1540760 loop_ _symmetry_equiv_pos_as_xyz x,y,z -x+1/2,-y,z+1/2 x+1/2,-y+1/2,-z -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 Ce1 Ce+3 0.4125 0.78336 0.1371 1 0.0 H2 H+1 0.4035 0.6665 0.5963 1 0.0 O1 O-2 0.392 0.6333 0.144 1 0.0 O7 O-2 0.222 0.9097 0.121 1 0.0 P2 P+3 0.4059 0.743 0.6735 1 0.0 O6 O-2 0.576 0.7519 0.808 1 0.0 P1 P+3 0.228 0.5784 0.112 1 0.0 O3 O-2 0.296 0.4875 0.1 1 0.0 O4 O-2 0.414 0.7944 0.487 1 0.0 H1 H+1 0.0986 0.5705 0.2602 1 0.0 O8 O-2 0.174 0.9369 0.594 1 0.0 O2 O-2 0.12 0.5962 -0.075 1 0.0 O5 O-2 0.236 0.7645 0.805 1 0.0