#------------------------------------------------------------------------------ #$Date: 2010-01-30 13:59:17 +0000 (Sat, 30 Jan 2010) $ #$Revision: 966 $ #$URL: svn://www.crystallography.net/cod/cif/1/1001295.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_1001295 _chemical_name_systematic 'DICADMIUM TRIPHOSPHIDE IODIDE' _chemical_formula_structural 'CD2 P3 I' _chemical_formula_sum 'Cd2 I P3' _publ_section_title ; Etudes structurales et optiques des phases du type Cd~2~ A~3~ X (A = As, P; X = Cl, Br, I) et de leur solution solide ; loop_ _publ_author_name 'Rebbah, A' 'Yazbeck, J' 'Lande, R' 'Deschanvres, A' _journal_name_full 'Materials Research Bulletin' _journal_coden_ASTM MRBUAC _journal_volume 16 _journal_year 1981 _journal_page_first 525 _journal_page_last 533 _cell_length_a 8.243(1) _cell_length_b 9.334(2) _cell_length_c 7.516(2) _cell_angle_alpha 90 _cell_angle_beta 99.8(2) _cell_angle_gamma 90 _cell_volume 569.8 _cell_formula_units_Z 4 _symmetry_space_group_name_H-M 'C 1 c 1' _symmetry_Int_Tables_number 9 _symmetry_cell_setting monoclinic loop_ _symmetry_equiv_pos_as_xyz 'x,y,z' 'x,-y,1/2+z' '1/2+x,1/2+y,z' '1/2+x,1/2-y,1/2+z' loop_ _atom_type_symbol _atom_type_oxidation_number Cd2+ 2.000 P1- -1.000 I1- -1.000 loop_ _atom_site_label _atom_site_type_symbol _atom_site_symmetry_multiplicity _atom_site_Wyckoff_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy _atom_site_attached_hydrogens _atom_site_calc_flag Cd1 Cd2+ 4 a 0. 0.141(2) 0. 1. 0 d Cd2 Cd2+ 4 a 0.500(3) 0.145(3) 0.069(3) 1. 0 d P1 P1- 4 a 0.147(9) 0.043(5) 0.324(7) 1. 0 d P2 P1- 4 a -0.258(9) 0.290(5) 0.04(1) 1. 0 d P3 P1- 4 a 0.388(6) 0.044(3) -0.239(4) 1. 0 d I1 I1- 4 a 0.240(1) 0.374(4) 0.060(1) 1. 0 d _refine_ls_R_factor_all 0.084 _cod_database_code 1001295