Bis(η5-cyclopentadienyl)-brenzkatechinato-titan(IV) — ein oligomerer Mehrkernkomplex

摘要

Cp2TiCl2reacts with 1,2-(LiO)2C6H4producing the pyrocatecholato complex Cp2Ti(O2C6H4-o)n. Osmometric molecular weight determination, temperature-variable1H NMR, and MS indicate an oligomeric polynuclear complex (2⩽n⩽4). Its MS fragmentation behaviour is observed by metastable transiti