Homo- and heterobismetal complexes of 5-Hydroxy-10,15,25,30-tetrakis(pentafluorophenyl)-substituted [26]hexaphyrin(1.1.1.1.1.1).
Metalation of meso-free 5,10,20,25-tetrakis(pentafluorophenyl)-substituted [26]hexaphyrin(1.1.1.1.1.1) (4) with Cu(II) and Zn(II) ions afforded homodinuclear complexes 6 and 7, respectively. A demetalation-remetalation protocol provided monozinc(II) complex 9 selectively, from which copper(II)-zinc(II) heterodinuclear complex 10 was prepared effectively.
Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto 606-8502, Japan.
Taro
T
Koide
Gengo
G
Kashiwazaki
Ko
K
Furukawa
Atsuhiro
A
Osuka