#------------------------------------------------------------------------------ #$Date: 2014-07-11 15:35:18 +0100 (Fri, 11 Jul 2014) $ #$Revision: 120071 $ #$URL: svn://www.crystallography.net/cod/cif/1/00/84/1008429.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_1008429 _chemical_name_systematic 'Caesium triphosphidosilicate' _chemical_formula_structural 'Cs5 (Si P3)' _chemical_formula_sum 'Cs5 P3 Si' _publ_section_title ; C O~3~^2-^ - isostere Anionen in Cs~5~ Si P~3~, Cs~5~ Si As~3~, Cs~5~ Ge P~3~ und Cs~5~ Ge As~3~ ; loop_ _publ_author_name 'Eisenmann, B' 'Klein, J' 'Somer, M' _journal_name_full 'Angewandte Chemie (German Edition)' _journal_coden_ASTM ANCEAD _journal_volume 102 _journal_year 1990 _journal_page_first 92 _journal_page_last 93 _cell_length_a 14.144(4) _cell_length_b 5.995(2) _cell_length_c 15.500(4) _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 1314.3 _cell_formula_units_Z 4 _symmetry_space_group_name_H-M 'P n m a' _symmetry_Int_Tables_number 62 _symmetry_cell_setting orthorhombic loop_ _symmetry_equiv_pos_as_xyz 'x,y,z' '1/2+x,1/2-y,1/2-z' '-x,1/2+y,-z' '1/2-x,-y,1/2+z' '-x,-y,-z' '1/2-x,1/2+y,1/2+z' 'x,1/2-y,z' '1/2+x,y,1/2-z' loop_ _atom_type_symbol _atom_type_oxidation_number Cs1+ 1.000 Si4+ 4.000 P3- -3.000 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 Cs1 Cs1+ 4 c 0.5623(1) 0.25 0.4516(1) 1. 0 d Cs2 Cs1+ 4 c 0.6173(1) 0.25 0.6879(1) 1. 0 d Cs3 Cs1+ 4 c 0.8540(1) 0.25 0.5505(1) 1. 0 d Cs4 Cs1+ 4 c 0.2762(1) 0.25 0.2051(1) 1. 0 d Cs5 Cs1+ 4 c 0.0473(1) 0.25 0.3482(1) 1. 0 d Si1 Si4+ 4 c 0.2602(3) 0.25 0.5640(3) 1. 0 d P1 P3- 4 c 0.1080(3) 0.25 0.5859(3) 1. 0 d P2 P3- 4 c 0.3066(3) 0.25 0.4298(3) 1. 0 d P3 P3- 4 c 0.3627(3) 0.25 0.6716(3) 1. 0 d loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_22 _atom_site_aniso_U_23 _atom_site_aniso_U_33 Cs1 0.0253(5) 0. .0000(4) 0.0293(6) 0. 0.0331(6) Cs2 0.0388(6) 0. 0.0001(5) 0.0310(6) 0. 0.0229(5) Cs3 0.0298(6) 0. -0.0027(5) 0.0293(6) 0. 0.0422(7) Cs4 0.0342(6) 0. -0.0027(4) 0.0277(5) 0. 0.0257(5) Cs5 0.0348(7) 0. -0.0099(6) 0.0482(8) 0. 0.0569(9) Si1 0.0152(18) 0. -0.0002(16) 0.0167(19) 0. 0.0228(21) P1 0.0187(19) 0. 0.0010(16) 0.0320(24) 0. 0.0222(19) P2 0.0212(20) 0. 0.0023(16) 0.0330(24) 0. 0.0213(20) P3 0.0205(19) 0. -0.0095(17) 0.0333(25) 0. 0.0267(22) _refine_ls_R_factor_all 0.0569 _cod_database_code 1008429 _journal_paper_doi 10.1002/ange.19901020127