Issue 11, 2011
From the journal:

Analyst

Poly(2,3-diaminonaphthalene) microspheres as a novel quencher for fluorescence-enhanced nucleic acid detection†

Jingqi Tian,ab   Yingwei Zhang,a   Yonglan Luo,a   Hailong Li,ab   Junfeng Zhaia  and  Xuping Sun*a  

* Corresponding authors

a State Key Lab of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022 Jilin, China
E-mail: sunxp@ciac.jl.cn
Fax: (+86) 431-85262065
Tel: (+86) 431-85262065

b Graduate School of the Chinese Academy of Sciences, Beijing 100039, China

Abstract

In this Communication, we report on the first preparation of conjugation polymer poly(2,3-diaminonaphthalene) (PDAN) microspheres via chemical oxidation polymerization of 2,3-diaminonaphthalene (DAN) monomers by ammonium persulfate (APS) at room temperature. We further demonstrate the use of PDAN microspheres as a novel quencher for fluorescence-enhanced nucleic acid detection.

Graphical abstract: Poly(2,3-diaminonaphthalene) microspheres as a novel quencher for fluorescence-enhanced nucleic acid detection

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Article information

DOI
https://doi.org/10.1039/C0AN00944J
Article type
Communication
Submitted
25 Nov 2010
Accepted
17 Mar 2011
First published
31 Mar 2011

Analyst, 2011,136, 2221-2224

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Poly(2,3-diaminonaphthalene) microspheres as a novel quencher for fluorescence-enhanced nucleic acid detection

J. Tian, Y. Zhang, Y. Luo, H. Li, J. Zhai and X. Sun, Analyst, 2011, 136, 2221 DOI: 10.1039/C0AN00944J

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