data_5910125 loop_ _publ_author_name 'Wyckoff, R. W. G.' _publ_section_title ; Pages 292 from the second edition of Structure of Crystals by Wyckoff R W G. Published by The Chemical Catalog Company, INC, New York in 1931 & http://database.iem.ac.ru/mincryst/ ; _journal_name_full 'The second edition of Structure of Crystals' _journal_page_first 292 _journal_page_last 292 _journal_year 1931 _chemical_formula_structural Rb2SO4 _chemical_formula_sum 'O4 Rb2 S' _space_group_IT_number 62 _symmetry_cell_setting orthorhombic _symmetry_Int_Tables_number 62 _symmetry_space_group_name_Hall '-P 2ac 2n' _symmetry_space_group_name_H-M 'P n m a' _audit_creation_date 2005-29-12 _audit_creation_method ; Pages 292 from the second edition of Structure of Crystals by Wyckoff R W G. Published by The Chemical Catalog Company, INC, New York in 1931 & http://database.iem.ac.ru/mincryst/ ; _audit_update_record 'created by Girish Upreti, Portland State University' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_length_a 7.78 _cell_length_b 5.94 _cell_length_c 10.39 _cell_volume 480.155 _[local]_cod_chemical_formula_sum_orig 'Rb2 S O4' _cod_database_code 5910125 loop_ _symmetry_equiv_pos_as_xyz x,y,z x+1/2,-y+1/2,-z+1/2 -x,y+1/2,-z -x+1/2,-y,z+1/2 -x,-y,-z -x+1/2,y+1/2,z+1/2 x,-y+1/2,z x+1/2,y,-z+1/2 loop_ _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_label 0.67680 0.25000 0.41820 Rb1 -0.01150 0.25000 -0.29540 Rb2 0.23580 0.25000 0.42550 S 0.03150 0.25000 0.40320 O1 0.29700 0.25000 0.55790 O2 0.29970 0.04100 0.34840 O3