Photoinduced electron transfer in a non-covalently linked donor-acceptor system: A bis-porphyrinic host and a naphthalene diimide guest

Lucia Flamigni, Martin R. Johnston

Research output: Contribution to journalArticle

46 Citations (Scopus)

Abstract

Complexation of the two pyridyl residues of a naphthalene imide guest by a V-shaped bis-porphyrinic host occurs with an association constant of the order of 108 M-1 and results in the quenching of the porphyrin luminescence with a rate of 1.2 × 1010 s-1, assigned to electron transfer.

Original languageEnglish
Pages (from-to)1368-1370
Number of pages3
JournalNew Journal of Chemistry
Volume25
Issue number11
DOIs
Publication statusPublished - 2001
Externally publishedYes

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