Electrogenerated chemiluminescence of a bis-cyclometalated alkynylgold(III) complex with irreversible oxidation using tri-n-propylamine as co-reactant

Zuofeng Chen; Keith Man-Chung Wong; Vonika Ka-Man Au; Yanbing Zu; Vivian Wing-Wah Yam

doi:10.1039/B820400D

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Electrogenerated chemiluminescence of a bis-cyclometalated alkynylgold(iii) complex with irreversible oxidation using tri-n-propylamine as co-reactant†

Zuofeng Chen,^a Keith Man-Chung Wong,^a Vonika Ka-Man Au,^a Yanbing Zu^a and Vivian Wing-Wah Yam*^a

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* Corresponding authors

^a Centre for Carbon-Rich Molecular and Nano-Scale Metal-Based Materials Research and Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong, China
E-mail: wwyam@hku.hk

Abstract

Intense electrogenerated chemiluminescence of a bis-cyclometalated alkynylgold(III) complex using tri-n-propylamine as a co-reactant at the fluorosurfactant-modified gold electrode has been observed for the first time.

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Supplementary files

Details of experimental conditions. Electronic absorption andphotoluminescence spectra of 1 in CH₂Cl₂ solution. Chronoamperometric transient andcorresponding ECL curve of 1 in CH₂Cl₂ solution. CVs and corresponding ECL curves of 1 using TPrA as co-reactant in aprotic solution,or using triisopropanolamine (TPr-OH-A) as co-reactant in aqueoussolution PDF (1012K)

Article information

DOI: https://doi.org/10.1039/B820400D
Article type: Communication
Submitted: 14 Nov 2008
Accepted: 09 Dec 2008
First published: 09 Jan 2009

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Chem. Commun., 2009, 791-793

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Electrogenerated chemiluminescence of a bis-cyclometalated alkynylgold(III) complex with irreversible oxidation using tri-n-propylamine as co-reactant

Z. Chen, K. M. Wong, V. K. Au, Y. Zu and V. W. Yam, Chem. Commun., 2009, 791 DOI: 10.1039/B820400D

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Chemical Communications

Electrogenerated chemiluminescence of a bis-cyclometalated alkynylgold(iii) complex with irreversible oxidation using tri-n-propylamine as co-reactant†

Abstract

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Electrogenerated chemiluminescence of a bis-cyclometalated alkynylgold(III) complex with irreversible oxidation using tri-n-propylamine as co-reactant

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