#------------------------------------------------------------------------------ #$Date: 2015-01-27 19:58:39 +0000 (Tue, 27 Jan 2015) $ #$Revision: 130149 $ #$URL: svn://www.crystallography.net/cod/cif/1/00/10/1001080.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_1001080 loop_ _publ_author_name 'Goreaud, M' 'Labbe, P H' 'Monier, J C' 'Raveau, B' _publ_section_title ; The thallium tungstate Tl~2~ W~4~ O~13~ : A tunnel structure related to the hexagonal tungsten bronze ; _journal_coden_ASTM JSSCBI _journal_name_full 'Journal of Solid State Chemistry' _journal_page_first 311 _journal_page_last 319 _journal_paper_doi 10.1016/0022-4596(79)90242-1 _journal_volume 30 _journal_year 1979 _chemical_formula_structural 'Tl2 W4 O13' _chemical_formula_sum 'O13 Tl2 W4' _chemical_name_systematic 'Thallium tungsten oxide (2/4/13)' _space_group_IT_number 57 _symmetry_cell_setting orthorhombic _symmetry_Int_Tables_number 57 _symmetry_space_group_name_Hall '-P 2b 2a' _symmetry_space_group_name_H-M 'P m a b' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 4 _cell_length_a 7.327(2) _cell_length_b 37.864(5) _cell_length_c 3.840(1) _cell_volume 1065.3 _refine_ls_R_factor_all 0.087 _cod_database_code 1001080 loop_ _symmetry_equiv_pos_as_xyz x,y,z 1/2+x,-y,-z -x,1/2-y,z 1/2-x,1/2+y,-z -x,-y,-z 1/2-x,y,z x,1/2+y,-z 1/2+x,1/2-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 Tl1 Tl1+ 4 d 0.25 0.00440(9) 0.0586(7) 1. 0 d W1 W6+ 4 d 0.25 0.16574(6) 0.3845(4) 1. 0 d Tl2 Tl1+ 8 e 0.2155(5) 0.33484(19) -0.0249(12) 0.5 0 d W2 W6+ 8 e 0.5059(2) 0.08219(4) 0.5095(5) 1. 0 d W3 W6+ 4 c 0.5 0.25 0.5248(6) 1. 0 d O1 O2- 4 d 0.25 0.0711(12) 0.4261(116) 1. 0 d O2 O2- 8 e 0.0547(80) 0.1328(15) 0.5191(110) 0.5 0 d O3 O2- 8 e 0.0730(85) 0.1318(16) 0.3691(136) 0.5 0 d O4 O2- 8 e -0.0508(78) 0.0374(16) 0.5137(132) 0.5 0 d O5 O2- 8 e -0.0611(85) 0.0367(17) 0.3682(154) 0.5 0 d O6 O2- 8 e 0.0760(78) 0.2031(16) 0.5360(187) 0.5 0 d O7 O2- 8 e 0.0740(87) 0.2047(16) 0.3733(128) 0.5 0 d O8 O2- 4 d 0.25 0.2655(12) 0.4277(120) 1. 0 d O9 O2- 4 d 0.25 0.3983(12) 0.4516(113) 1. 0 d O10 O2- 8 e 0.1933(73) 0.1694(18) -0.0806(136) 0.5 0 d O11 O2- 8 e 0.4889(80) 0.0953(15) -0.0157(173) 0.5 0 d O12 O2- 8 e 0.5096(81) 0.0793(15) -0.0157(173) 0.5 0 d O13 O2- 8 e 0.4883(81) 0.2414(15) -0.0448(124) 0.5 0 d loop_ _atom_type_symbol _atom_type_oxidation_number Tl1+ 1.000 W6+ 6.000 O2- -2.000