#------------------------------------------------------------------------------ #$Date: 2015-01-27 21:58:39 +0200 (Tue, 27 Jan 2015) $ #$Revision: 130149 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/00/70/1007087.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_1007087 loop_ _publ_author_name 'Durif, A' 'Averbuch-Pouchot, M T' 'Guitel, J C' _publ_section_title ; (N H~4~)~4~ P~4~ O~12~ (Te (O H)~6~)~2~ (H~2~ O)~2~, the first Example of a Tetrametaphosphate-Tellurate ; _journal_coden_ASTM JSSCBI _journal_name_full 'Journal of Solid State Chemistry' _journal_page_first 153 _journal_page_last 159 _journal_paper_doi 10.1016/0022-4596(82)90197-9 _journal_volume 41 _journal_year 1982 _chemical_formula_structural '(N H4)4 P4 O12 (Te (O H)6)2 (H2 O)2' _chemical_formula_sum 'H32 N4 O26 P4 Te2' _chemical_name_systematic ; Tetraammonium cyclo-tetraphosphate bis(telluric acid) dihydrate ; _space_group_IT_number 2 _symmetry_cell_setting triclinic _symmetry_Int_Tables_number 2 _symmetry_space_group_name_Hall '-P 1' _symmetry_space_group_name_H-M 'P -1' _cell_angle_alpha 66.28(5) _cell_angle_beta 95.91(5) _cell_angle_gamma 76.00(5) _cell_formula_units_Z 1 _cell_length_a 11.845(6) _cell_length_b 8.554(5) _cell_length_c 7.433(5) _cell_volume 651.8 _refine_ls_R_factor_all 0.021 _cod_database_code 1007087 loop_ _symmetry_equiv_pos_as_xyz x,y,z -x,-y,-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+ 2 i 0.16716(2) 0.22073(2) 0.17234(3) 1. 0 d P1 P5+ 2 i 0.41044(6) 0.70065(8) 0.0467(1) 1. 0 d P2 P5+ 2 i 0.38906(6) 0.58965(9) 0.7185(1) 1. 0 d O1 O2- 2 i 0.2224(2) 0.1315(3) 0.9815(3) 1. 0 d O2 O2- 2 i 0.0102(2) 0.2265(3) 0.0942(4) 1. 0 d O3 O2- 2 i 0.1721(2) -0.0082(3) 0.3725(4) 1. 0 d O4 O2- 2 i 0.8519(2) 0.5441(3) 0.0287(3) 1. 0 d O5 O2- 2 i 0.3243(2) 0.1977(3) 0.2688(3) 1. 0 d O6 O2- 2 i 0.1096(2) 0.3212(3) 0.3509(3) 1. 0 d O7 O2- 2 i 0.6285(2) 0.3998(3) 0.0739(3) 1. 0 d O8 O2- 2 i 0.4783(2) 0.5323(3) 0.2452(3) 1. 0 d O9 O2- 2 i 0.3027(2) 0.7892(3) 0.1049(3) 1. 0 d O10 O2- 2 i 0.4915(2) 0.8061(3) 0.9435(3) 1. 0 d O11 O2- 2 i 0.6144(2) 0.2355(3) 0.4415(3) 1. 0 d O12 O2- 2 i 0.6939(2) 0.5108(3) 0.3015(3) 1. 0 d O13 O2- 2 i 0.1648(2) 0.6070(3) 0.3474(4) 1. 0 d N1 N3- 2 i 0.5801(3) 0.8363(4) 0.3550(4) 1. 0 d N2 N3- 2 i 0.9562(3) 0.8846(4) 0.2814(4) 1. 0 d H1 H1+ 2 i 0.245(5) 0.006(6) 0.056(7) 1. 0 d H2 H1+ 2 i 0.044(4) 0.671(5) 0.903(6) 1. 0 d H3 H1+ 2 i 0.247(4) 0.931(6) 0.402(7) 1. 0 d H4 H1+ 2 i 0.198(4) 0.456(5) 0.885(6) 1. 0 d H5 H1+ 2 i 0.375(3) 0.204(5) 0.179(6) 1. 0 d H6 H1+ 2 i 0.129(4) 0.418(6) 0.339(7) 1. 0 d H7 H1+ 2 i 0.199(5) 0.536(6) 0.473(7) 1. 0 d H8 H1+ 2 i 0.209(4) 0.665(6) 0.252(7) 1. 0 d H9 H1+ 2 i 0.385(4) 0.235(6) 0.684(7) 1. 0 d H10 H1+ 2 i 0.512(4) 0.808(5) 0.404(6) 1. 0 d H11 H1+ 2 i 0.372(4) 0.150(6) 0.557(7) 1. 0 d H12 H1+ 2 i 0.421(4) 0.063(6) 0.732(7) 1. 0 d H13 H1+ 2 i 0.031(4) 0.014(6) 0.756(7) 1. 0 d H14 H1+ 2 i 0.017(4) 0.815(6) 0.186(7) 1. 0 d H15 H1+ 2 i 0.075(4) 0.124(6) 0.631(7) 1. 0 d H16 H1+ 2 i 0.090(5) 0.104(7) 0.805(8) 1. 0 d loop_ _atom_type_symbol _atom_type_oxidation_number Te6+ 6.000 P5+ 5.000 O2- -2.000 N3- -3.000 H1+ 1.000