A trinuclear Zn3(OAc)4-3,3′-bis(aminoimino) binaphthoxide complex for highly efficient catalytic asymmetric iodolactonization
A 3,3′-bis(aminoimino)BINOL ligand was newly designed and synthesized for the formation of a trinuclear Zn complex upon reaction with Zn(OAc) 2. Using the harmony of the tri-zinc atoms, 1 mol% Zn 3(OAc)4-3,3′-bis(aminoimin