Construction of triangular metallomacrocycles:[M_3(l,2-bis(2,2':6',2'-terpyridin-4-yl-ethynyl)benzene)_3 [M = Ru(II),Fe(II),2Ru(II)Fe(II)]

摘要

Complexation of a predesigned (l,2-bis(2,2':6',2"-terpyridin-4-yl-ethynyl)benzene) ligand possessing a 60~° angle between two terpyridines with transition metals [Fe(II) and Ru(II)] afforded the self-assembled,triangular metallomacrocycles.