Novel 5-(oligofluorenyl)-1,10-phenanthroline type ligands: synthesis, linear and two-photon absorption properties

被引：15
作者：
Girardot, C. [1 ]
Lemercier, G. [1 ]
Mulatier, J. -C. [1 ]
Andraud, C. [1 ]
Chauvin, J. [2 ]
Baldeck, P. L. [3 ]
机构：
[1] Univ Lyon, Chim Lab, Ecole Normale Super Lyon, CNRS, F-69364 Lyon 07, France
[2] Univ Grenoble 1, Dept Chim Mol, CNRS, UMR 5250,ICMG FR 2607, F-38041 Grenoble 9, France
[3] Univ Grenoble 1, CNRS, SPECTRO, F-38402 St Martin Dheres, France
来源：
TETRAHEDRON LETTERS | 2008年 / 49卷 / 11期
关键词：
1,10-phenanthroline type ligands; two-photon absorption; sonogashira reaction; fluorenes;
D O I：
10.1016/j.tetlet.2008.01.080
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The synthesis and characterization of new 1, 10-phenanthroline-based chromophores LT1, LT2 and LD1 featuring fluorene unit(s) are reported. Their absorption and emission as well as their two-photon absorption properties in the 450-650 nm spectral range are discussed in comparison with the parent 1,10-phenanthroline and already described ligands L1 and L2. (c) 2008 Elsevier Ltd. All rights reserved.
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页码：1753 / 1758
页数：6
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