#------------------------------------------------------------------------------ #$Date: 2016-12-18 23:47:55 +0200 (Sun, 18 Dec 2016) $ #$Revision: 189207 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/00/70/1007063.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_1007063 loop_ _publ_author_name 'Boudjada, N.' 'Averbuch-Pouchot, M. T.' 'Durif, A.' _publ_section_title ; Structure d'un Trimetaphosphate-Tellurate de Potassium Dihydrate Te (O H)~6~ K~3~ P~3~ O~9~ (H~2~ O)~2~ ; _journal_coden_ASTM ACBCAR _journal_name_full 'Acta Crystallographica B (24,1968-38,1982)' _journal_page_first 647 _journal_page_last 649 _journal_paper_doi 10.1107/S0567740881003774 _journal_volume 37 _journal_year 1981 _chemical_formula_structural 'Te (O H)6 (K3 P3 O9) (H2 O)2' _chemical_formula_sum 'H10 K3 O17 P3 Te' _chemical_name_systematic ; Tellurium tripotassium hexahydroxide cyclo-triphosphate dihydrate ; _space_group_IT_number 14 _symmetry_cell_setting monoclinic _symmetry_Int_Tables_number 14 _symmetry_space_group_name_Hall '-P 2ybc' _symmetry_space_group_name_H-M 'P 1 21/c 1' _cell_angle_alpha 90 _cell_angle_beta 108.01(5) _cell_angle_gamma 90 _cell_formula_units_Z 4 _cell_length_a 15.61(4) _cell_length_b 7.456(2) _cell_length_c 14.84(4) _cell_volume 1642.6 _refine_ls_R_factor_all 0.03 _cod_database_code 1007063 loop_ _symmetry_equiv_pos_as_xyz x,y,z -x,1/2+y,1/2-z -x,-y,-z 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 Te1 Te6+ 4 e 0.18772(2) 0.25191(6) 0.10579(3) 1. 0 d K1 K1+ 4 e 0.60839(8) 0.7988(2) 0.5051(1) 1. 0 d K2 K1+ 4 e 0.44721(8) 0.0503(2) 0.2716(1) 1. 0 d K3 K1+ 4 e 0.94655(9) 0.3136(2) 0.3718(1) 1. 0 d P1 P5+ 4 e 0.74625(9) 0.1616(2) 0.6492(1) 1. 0 d P2 P5+ 4 e 0.62505(9) 0.2787(2) 0.4688(1) 1. 0 d P3 P5+ 4 e 0.60188(9) 0.4089(2) 0.6443(1) 1. 0 d O1 O2- 4 e 0.1999(3) 0.2615(8) -0.0184(3) 1. 1 d O2 O2- 4 e 0.1810(3) 0.2552(7) 0.2319(3) 1. 1 d O3 O2- 4 e 0.1980(3) -0.0023(6) 0.1083(3) 1. 1 d O4 O2- 4 e 0.3141(3) 0.2940(6) 0.1477(3) 1. 1 d O5 O2- 4 e 0.0606(2) 0.2168(6) 0.0588(3) 1. 1 d O6 O2- 4 e 0.1646(3) 0.5083(6) 0.0985(4) 1. 1 d O7 O2- 4 e 0.7058(3) -0.0116(6) 0.6638(3) 1. 0 d O8 O2- 4 e 0.8450(2) 0.3119(6) 0.1874(3) 1. 0 d O9 O2- 4 e 0.6459(3) 0.3719(7) 0.3901(3) 1. 0 d O10 O2- 4 e 0.5573(3) 0.1348(6) 0.4495(3) 1. 0 d O11 O2- 4 e 0.5321(2) 0.2818(5) 0.6525(3) 1. 0 d O12 O2- 4 e 0.6033(3) 0.5928(6) 0.6820(3) 1. 0 d O13 O2- 4 e 0.7190(2) 0.2936(5) 0.0384(3) 1. 0 d O14 O2- 4 e 0.7002(2) 0.3234(6) 0.6892(3) 1. 0 d O15 O2- 4 e 0.6001(2) 0.4300(5) 0.5357(3) 1. 0 d O16 O2- 4 e -0.9001(3) 0.4558(7) 0.3405(3) 1. 2 d O17 O2- 4 e 0.0404(3) -0.0286(8) 0.3952(4) 1. 2 d loop_ _atom_type_symbol _atom_type_oxidation_number Te6+ 6.000 K1+ 1.000 P5+ 5.000 O2- -2.000