A red fluorescent 'turn-on' chemosensor for Hg2+ based on triphenylamine-triazines derivatives with aggregation-induced emission characteristics

Hao Zhang; Yi Qu; Yuting Gao; Jianli Hua; Jing Li; Bo Li

doi:10.1016/j.tetlet.2012.11.131

A red fluorescent 'turn-on' chemosensor for Hg²⁺ based on triphenylamine-triazines derivatives with aggregation-induced emission characteristics

Hao Zhang, Yi Qu, Yuting Gao, Jianli Hua, Jing Li, Bo Li

School of Physics and Electronic Science

East China University of Science and Technology

Research output: Contribution to journal › Article › peer-review

35 Scopus citations

Abstract

A new sensitive and selective red fluorescence 'turn on' chemosensor 1 for Hg²⁺ was developed by taking advantage of AIE feature of triphenylamine-triazines motif and the specific binding of thymine with Hg ²⁺. Moreover, chemosensor 1 exhibited large two-photon absorption cross-section (3328 GM).

Original language	English
Pages (from-to)	909-912
Number of pages	4
Journal	Tetrahedron Letters
Volume	54
Issue number	8
DOIs	https://doi.org/10.1016/j.tetlet.2012.11.131
State	Published - 20 Feb 2013

Keywords

AIE
Fluorescent sensor
Hg
Triphenylamine-triazines

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10.1016/j.tetlet.2012.11.131

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abstract = "A new sensitive and selective red fluorescence 'turn on' chemosensor 1 for Hg2+ was developed by taking advantage of AIE feature of triphenylamine-triazines motif and the specific binding of thymine with Hg 2+. Moreover, chemosensor 1 exhibited large two-photon absorption cross-section (3328 GM).",

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AU - Zhang, Hao

AU - Qu, Yi

AU - Gao, Yuting

AU - Hua, Jianli

AU - Li, Jing

AU - Li, Bo

PY - 2013/2/20

Y1 - 2013/2/20

N2 - A new sensitive and selective red fluorescence 'turn on' chemosensor 1 for Hg2+ was developed by taking advantage of AIE feature of triphenylamine-triazines motif and the specific binding of thymine with Hg 2+. Moreover, chemosensor 1 exhibited large two-photon absorption cross-section (3328 GM).

AB - A new sensitive and selective red fluorescence 'turn on' chemosensor 1 for Hg2+ was developed by taking advantage of AIE feature of triphenylamine-triazines motif and the specific binding of thymine with Hg 2+. Moreover, chemosensor 1 exhibited large two-photon absorption cross-section (3328 GM).

KW - AIE

KW - Fluorescent sensor

KW - Hg

KW - Triphenylamine-triazines

UR - https://www.scopus.com/pages/publications/84872332754

U2 - 10.1016/j.tetlet.2012.11.131

DO - 10.1016/j.tetlet.2012.11.131

M3 - 文章

AN - SCOPUS:84872332754

SN - 0040-4039

VL - 54

SP - 909

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JO - Tetrahedron Letters

JF - Tetrahedron Letters

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ER -

A red fluorescent 'turn-on' chemosensor for Hg²⁺ based on triphenylamine-triazines derivatives with aggregation-induced emission characteristics

Abstract

Keywords

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