Br6 K2 Os McCullough J Zeitschrift fur Kristallographie 94 (1936) 143-149 The crystal structure of potassium chlorosmate, K2 Os Cl6, and of potassium bromosmate, K2 Os Br6 _cod_database_code 1011312 _database_code_amcsd 0018154 10.30 10.30 10.30 90 90 90 Fm3m atom x y z K1 .25 .25 .25 Os1 0 0 0 Br1 .244 0 0