data_global _amcsd_formula_title 'TlGa(SO4)2*12H2O' loop_ _publ_author_name 'Nyburg S C' 'Steed J' 'Aleksovska S' 'Petrusevski V M' _journal_name_full 'Acta Crystallographica, Section B' _journal_volume 56 _journal_year 2000 _journal_page_first 204 _journal_page_last 209 _publ_section_title ; Structure of the alums. I. On the sulfate group disorder in the alpha-alums Sample: T = 296 K ; _database_code_amcsd 0009917 _chemical_formula_sum 'Tl Ga S2 O20 H24' _cell_length_a 12.2368 _cell_length_b 12.2368 _cell_length_c 12.2368 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 1832.329 _exptl_crystal_density_diffrn 2.474 _symmetry_space_group_name_H-M 'P a 3' loop_ _space_group_symop_operation_xyz 'x,y,z' '1/2+z,x,1/2-y' 'z,1/2-x,1/2+y' '1/2-z,1/2+x,y' '-z,-x,-y' '1/2+y,1/2-z,-x' '1/2-y,-z,1/2+x' '-y,1/2+z,1/2-x' 'y,z,x' 'x,1/2-y,1/2+z' '1/2-x,1/2+y,z' '1/2+x,y,1/2-z' '-x,-y,-z' '1/2-z,-x,1/2+y' '-z,1/2+x,1/2-y' '1/2+z,1/2-x,-y' 'z,x,y' '1/2-y,1/2+z,x' '1/2+y,z,1/2-x' 'y,1/2-z,1/2+x' '-y,-z,-x' '-x,1/2+y,1/2-z' '1/2+x,1/2-y,-z' '1/2-x,-y,1/2+z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy _atom_site_U_iso_or_equiv Tl 0.50000 0.50000 0.50000 1.00000 0.05130 Ga 0.00000 0.00000 0.00000 1.00000 0.01990 S 0.31303 0.31303 0.31303 1.00000 0.02680 O3 0.24530 0.24530 0.24530 0.83000 0.07000 O3A 0.37720 0.37720 0.37720 0.17000 0.19000 O4 0.27000 0.42490 0.31780 0.83000 0.04780 O4A 0.29500 0.21200 0.37200 0.17000 0.07900 O1 0.15790 0.01040 -0.01240 1.00000 0.03110 O2 0.04860 0.14330 0.29870 1.00000 0.04220 H11 0.17700 0.02600 -0.05600 1.00000 0.03500 H12 0.19300 0.02200 0.03300 1.00000 0.04000 H21 0.12300 0.16800 0.30100 1.00000 0.10900 H22 0.01400 0.18000 0.28900 1.00000 0.03200 loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_23 Tl 0.05130 0.05130 0.05130 0.00570 0.00570 0.00570 Ga 0.01990 0.01990 0.01990 -0.00040 -0.00040 -0.00040 S 0.02680 0.02680 0.02680 0.00370 0.00370 0.00370 O3 0.07000 0.07000 0.07000 -0.02080 -0.02080 -0.02080 O3A 0.19000 0.19000 0.19000 -0.08600 -0.08600 -0.08600 O4 0.06400 0.03550 0.04330 0.02400 0.02290 0.01110 O4A 0.08000 0.05700 0.10000 0.03800 0.06400 0.06200 O1 0.02350 0.04250 0.02740 -0.00550 -0.00010 0.00170 O2 0.04590 0.03600 0.04480 0.00490 -0.00890 -0.00470