Synonyms: Manganese,tris(2,2,6,6-tetramethyl-3,5-heptanedionato)- (7CI,8CI); Manganese, tris(2,2,6,6-tetramethyl-3,5-heptanedionato-kO,kO')-, (OC-6-11)- (9CI); Manganese,tris(2,2,6-tetramethyl-3,5-heptanedionato-O,O')-, (OC-6-11)-; 3,5-Heptanedione,2,2,6,6-tetramethyl-, manganese complex; Manganesetris(2,2,6,6-tetramethyl-3,5-heptanedionate);Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)manganese;Tris(dipivaloylmethanato)manganese; Tris(tetramethylheptanedionato)manganese