Unusual Electrochemical Properties of the Inclusion Complexes of Ferrocenium and Cobaltocenium with Cucurbit[7]uril

Autor: Winston Ong, Angel E. Kaifer
Rok vydání: 2003
Předmět:
Zdroj: Organometallics. 22:4181-4183
ISSN: 1520-6041
0276-7333
DOI: 10.1021/om030305x
Popis: Ferrocenium and cobaltocenium form highly stable 1:1 inclusion complexes with the host cucurbit[7]uril. From electronic absorption spectroscopic data the association equilibrium constants for both complexes were found to be larger than 106 L/mol. The electrochemical reduction of either guest leads to a modest loss in binding affinity.
Databáze: OpenAIRE