data_global _amcsd_formula_title 'Fe Rb S2' loop_ _publ_author_name 'Bronger W' 'Kyas A' 'Muller P' _journal_name_full 'Journal of Solid State Chemistry' _journal_volume 70 _journal_year 1987 _journal_page_first 262 _journal_page_last 270 _publ_section_title ; The antiferromagnetic structures of K Fe S2, Rb Fe S2, K Fe Se2, and Rb Fe Se2 and the correlation between magnetic moments and crystal field calculations _cod_database_code 1008341 ; _database_code_amcsd 0016252 _chemical_formula_sum 'Fe Rb S2' _cell_length_a 7.245 _cell_length_b 11.762 _cell_length_c 5.455 _cell_angle_alpha 90 _cell_angle_beta 112.0 _cell_angle_gamma 90 _cell_volume 431.003 _exptl_crystal_density_diffrn 3.166 _symmetry_space_group_name_H-M 'C 1 2/c 1' loop_ _space_group_symop_operation_xyz 'x,y,z' '1/2+x,1/2+y,z' 'x,-y,1/2+z' '1/2+x,1/2-y,1/2+z' '-x,y,1/2-z' '1/2-x,1/2+y,1/2-z' '-x,-y,-z' '1/2-x,1/2-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z Fe1 0.00000 0.00000 0.25000 Rb1 0.00000 0.35500 0.25000 S1 0.20900 0.10300 0.10000