#------------------------------------------------------------------------------ #$Date: 2015-01-27 21:58:39 +0200 (Tue, 27 Jan 2015) $ #$Revision: 130149 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/00/15/1001568.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_1001568 loop_ _publ_author_name 'Crespoa, P' 'Grandin, A' 'Borel, M M' 'Leclaire, A' 'Raveau, B' _publ_section_title ; A new mixed-valent vanadium phosphate with a tunnel structure Cd~5~V~3~P~6~O~25~ ; _journal_coden_ASTM JSSCBI _journal_name_full 'Journal of Solid State Chemistry' _journal_page_first 307 _journal_page_last 312 _journal_paper_doi 10.1006/jssc.1993.1221 _journal_volume 105 _journal_year 1993 _chemical_formula_structural 'Cd5 (V3 P6 O25)' _chemical_formula_sum 'Cd5 O25 P6 V3' _chemical_name_systematic ; Pentacadmium tecto-divanado(III)vanado(IV)hexaphosphate ; _space_group_IT_number 15 _symmetry_cell_setting monoclinic _symmetry_Int_Tables_number 15 _symmetry_space_group_name_Hall '-C 2yc' _symmetry_space_group_name_H-M 'C 1 2/c 1' _cell_angle_alpha 90 _cell_angle_beta 103.07(1) _cell_angle_gamma 90 _cell_formula_units_Z 4 _cell_length_a 16.861(1) _cell_length_b 4.710(1) _cell_length_c 24.160(2) _cell_volume 1869.0 _refine_ls_R_factor_all 0.029 _cod_database_code 1001568 loop_ _symmetry_equiv_pos_as_xyz x,y,z -x,y,1/2-z -x,-y,-z x,-y,1/2+z 1/2+x,1/2+y,z 1/2-x,1/2+y,1/2-z 1/2-x,1/2-y,-z 1/2+x,1/2-y,1/2+z 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. 0. 1. 0 d Cd2 Cd2+ 8 f 0.16719(2) 0.4781(1) 0.20952(2) 1. 0 d Cd3 Cd2+ 8 f 0.44023(2) -0.0237(1) 0.11704(2) 1. 0 d V1 V4+ 4 e 0. -0.0605(3) 0.25 1. 0 d V2 V3+ 8 f 0.26883(4) 0.4943(2) 0.41304(3) 1. 0 d P1 P5+ 8 f 0.32368(7) 0.5112(4) 0.17458(5) 1. 0 d P2 P5+ 8 f 0.07178(8) -0.0450(3) 0.14065(6) 1. 0 d P3 P5+ 8 f 0.15001(8) 0.4724(3) 0.00305(5) 1. 0 d O1 O2- 4 e 0. 0.277(2) 0.25 1. 0 d O2 O2- 8 f 0.0627(3) 0.803(1) 0.1967(2) 1. 0 d O3 O2- 8 f 0.0950(3) 0.847(1) 0.3118(2) 1. 0 d O4 O2- 8 f 0.1681(3) 0.271(1) 0.3622(2) 1. 0 d O5 O2- 8 f 0.3653(3) 0.705(1) 0.4636(2) 1. 0 d O6 O2- 8 f 0.2891(3) 0.1618(9) 0.4579(2) 1. 0 d O7 O2- 8 f 0.3436(3) 0.360(1) 0.3644(2) 1. 0 d O8 O2- 8 f 0.2452(3) 0.8139(9) 0.3538(2) 1. 0 d O9 O2- 8 f 0.1834(3) 0.6242(9) 0.4512(2) 1. 0 d O10 O2- 8 f 0.3005(3) 0.612(1) 0.2300(2) 1. 0 d O11 O2- 8 f 0.0644(3) 0.2750(9) 0.1483(2) 1. 0 d O12 O2- 8 f 0.0032(3) 0.859(1) 0.0918(2) 1. 0 d O13 O2- 8 f 0.0693(3) 0.625(1) -0.0221(2) 1. 0 d loop_ _atom_type_symbol _atom_type_oxidation_number Cd2+ 2.000 V4+ 4.000 V3+ 3.000 P5+ 5.000 O2- -2.000