A trinuclear heterobimetallic Ru(II)/Pt(II) complex as a chemodosimeter selective for sulfhydryl-containing amino acids and peptides

Cheuk Fai Stephen CHOW, Brenda K. W. CHIU, Michael H. W. LAM, Wai-Yeung WONG

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119 Citations (Scopus)

Abstract

A trinuclear heterobimetallic Ru(II)/Pt(II) complex, cis-{Ru(phen)₂[CN−Pt(DMSO)Cl₂]₂} (phen = 1,10-phenanthroline), is able to function as a "switch-on" luminescent chemodosimeter for sulfhydryl-containing amino acids and peptides via specific binding of the amino acids/peptides with the Pt(II) centers and the subsequent cleavage of the Ru(II)−Pt(II) cyano-bridge. Copyright © 2003 American Chemical Society.
Original languageEnglish
Pages (from-to)7802-7803
JournalJournal of the American Chemical Society
Volume125
Issue number26
DOIs
Publication statusPublished - Jul 2003

Citation

Chow, C.-F., Chiu, B. K. W., Lam, M. H. W., & Wong, W.-Y. (2003). A trinuclear heterobimetallic Ru(II)/Pt(II) complex as a chemodosimeter selective for sulfhydryl-containing amino acids and peptides. Journal of the American Chemical Society, 125(26), 7802-7803. doi: 10.1021/ja034891x

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