data_global _amcsd_formula_title 'Rb2[WS4]' loop_ _publ_author_name 'Yao J' 'Ibers J A' _journal_name_full 'Acta Crystallographica, Section E' _journal_volume 60 _journal_year 2004 _journal_page_first i10 _journal_page_last i11 _publ_section_title ; Dirubidium tetrathiotungstate, Rb2[WS4] ; _database_code_amcsd 0010418 _chemical_formula_sum 'Rb2 W S4' _cell_length_a 9.6254 _cell_length_b 7.0218 _cell_length_c 12.3761 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 836.471 _exptl_crystal_density_diffrn 3.836 _symmetry_space_group_name_H-M 'P n m a' loop_ _space_group_symop_operation_xyz 'x,y,z' 'x,1/2-y,z' '-x,1/2+y,-z' '1/2-x,1/2+y,1/2+z' '1/2+x,1/2-y,1/2-z' '1/2+x,y,1/2-z' '1/2-x,-y,1/2+z' '-x,-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv Rb1 0.46060 0.25000 0.16753 0.01700 Rb2 0.65907 0.25000 0.60935 0.01949 W 0.24721 0.25000 0.57227 0.01097 S1 0.28728 0.25000 0.39964 0.02250 S2 0.34374 -0.00204 0.64407 0.02080 S3 0.02249 0.25000 0.60702 0.01690 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 Rb1 0.01700 0.01820 0.01580 0.00000 -0.00030 0.00000 Rb2 0.01750 0.02080 0.02020 0.00000 0.00300 0.00000 W 0.01112 0.01050 0.01130 0.00000 0.00023 0.00000 S1 0.02580 0.02750 0.01410 0.00000 0.00230 0.00000 S2 0.01970 0.01410 0.02860 0.00040 -0.00610 0.00500 S3 0.01210 0.02340 0.01520 0.00000 0.00360 0.00000