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BIBTEX RIS

Improved electrochemistry of multi-ferrocenyl compounds: investigation of biferrocene, terferrocene, bis(fulvalene)diiron and diferrocenylethane in dichloromethane using [NBu4][B(C6F5)4] as supporting electrolyte

2001; Elsevier BV; Volume: 637-639; Linguagem: Inglês

10.1016/s0022-328x(01)00956-1

ISSN

1872-8561

Autores

Nicole Camire, Ulrich T. Mueller‐Westerhoff, William E. Geiger,

Tópico(s)

Synthesis and characterization of novel inorganic/organometallic compounds

Resumo

Cyclic voltammetry in CH2Cl2 containing 0.1 M [NBu4][B(C6F5)4] gives enhanced behavior for the oxidation of complexes containing two or more ferrocenyl groups, owing to better stabilities and solubilities of the multiply-charged oxidation products. The lower ion-pairing interaction of the anion [B(C6F5)4]− with oligoferrocenyl multiply-charged cations leads to larger separations of the oxidation waves which may be exploited in studies of mixed-valent systems.

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