Effective phosphorescence quenching in borylated PtII ppy-type phosphors and their application as I− ion sensors in aqueous medium

Xiaolong Yang; Zuan Huang; Jingshuang Dang; Cheuk-Lam Ho; Guijiang Zhou; Wai-Yeung Wong

doi:10.1039/C2CC37135A

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Effective phosphorescence quenching in borylated Pt^II ppy-type phosphors and their application as I⁻ ion sensors in aqueous medium†‡

Xiaolong Yang,^a Zuan Huang,^a Jingshuang Dang,^a Cheuk-Lam Ho,^b Guijiang Zhou*^a and Wai-Yeung Wong*^b

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* Corresponding authors

^a Department of Chemistry, Faculty of Science, Xi'an Jiaotong University, Xi'an, P. R. China
E-mail: zhougj@mail.xjtu.edu.cn
Fax: +86-29-8266 3914
Tel: +86-29-8266 3914

^b Institute of Molecular Functional Materials, Department of Chemistry and Institute of Advanced Materials, Hong Kong Baptist University, Hong Kong, P. R. China
E-mail: rwywong@hkbu.edu.hk
Fax: +852-3411 7348
Tel: +852-3411 7074

Abstract

The first example of phosphorescent I⁻ ion sensors based on borylated Pt^II ppy-type phosphors (Hppy = 2-phenylpyridine) was reported, which shows good selectivity and sensitivity.

This article is part of the themed collection: Emerging Investigators 2013

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Article information

DOI: https://doi.org/10.1039/C2CC37135A
Article type: Communication
Submitted: 01 Okt 2012
Accepted: 05 Nov 2012
First published: 06 Nov 2012

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Chem. Commun., 2013,49, 4406-4408

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Effective phosphorescence quenching in borylated Pt^II ppy-type phosphors and their application as I⁻ ion sensors in aqueous medium

X. Yang, Z. Huang, J. Dang, C. Ho, G. Zhou and W. Wong, Chem. Commun., 2013, 49, 4406 DOI: 10.1039/C2CC37135A

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