Issue 19, 2008
From the journal:

Chemical Communications

Two-photon absorption enhancement induced by aggregation due to intermolecular hydrogen bonding in V-shaped 2-hydroxypyrimidine derivatives†

Zijun Liu,a   Pin Shao,a   Zhenli Huang,*b   Bo Liu,b   Tao Chena  and  Jingui Qin*a  

* Corresponding authors

a Hubei Key Laboratory on Organic and Polymeric Opto-electronic Materials, Department of Chemistry, Wuhan University, Wuhan 430072, China
E-mail: jgqin@whu.edu.cn
Fax: +86-27-68756757
Tel: +86-27-68756757

b Key Laboratory of Biomedical Photonics of Ministry of Education, Huazhong University of Science and Technology, Wuhan, China

Abstract

The aggregation of V-shaped hydroxypyrimidine derivatives is formed through an intermolecular hydrogen bond in chloroform that cannot form a hydrogen bond with the solute, giving rise to a large enhancement of the two-photon absorption and two-photon induced fluorescence.

Graphical abstract: Two-photon absorption enhancement induced by aggregation due to intermolecular hydrogen bonding in V-shaped 2-hydroxypyrimidine derivatives

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Article information

DOI
https://doi.org/10.1039/B718147G
Article type
Communication
Submitted
23 Nov 2007
Accepted
22 Jan 2008
First published
11 Mar 2008

Chem. Commun., 2008, 2260-2262

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Two-photon absorption enhancement induced by aggregation due to intermolecular hydrogen bonding in V-shaped 2-hydroxypyrimidine derivatives

Z. Liu, P. Shao, Z. Huang, B. Liu, T. Chen and J. Qin, Chem. Commun., 2008, 2260 DOI: 10.1039/B718147G

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