Novel polytopic macrocyclic receptor molecules containing multiple bipyridyl and dibenzo-18-crown-6 units
作者:Oldrich Kocian、Roger J. Mortimer、Paul D. Beer
DOI:10.1016/s0040-4039(00)97808-0
日期:1990.1
New polytopic macrocycles (7)-(11) containing multiple 4,4′-disubstituted-2,2′-bipyridyl and dibenzo-18-crown-6 units are described. Preliminary coordination studies reveal these novel ligands form polymetallic complexes with ruthenium and potassium guestcations.