Enhanced two-photon absorption with novel octupolar propeller-shaped fluorophores derived from triphenylamine

被引：251

作者：

Porrés, L

Mongin, O

Katan, C

Charlot, M

Pons, T

Mertz, J

Blanchard-Desce, M

机构：

[1] Univ Rennes 1, Inst Chim, CNRS, UMR 6510, F-35042 Rennes, France

[2] Ecole Super Phys & Chim Ind Ville Paris, INSERM, CNRS, EPI 00 02,FRE 2500, F-75231 Paris, France

来源：

ORGANIC LETTERS | 2004年 / 6卷 / 01期

关键词：

D O I：

10.1021/ol036041s

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Novel octupolar fluorophores derived from the symmetrical functionalization of a triphenylamine core with strong acceptor peripheral groups via phenylene-ethynylene linkers have been synthesized and shown to exhibit high fluorescence quantum yields, very large TPA cross-sections in the red-NIR region, and suitable photostability.

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页码：47 / 50

页数：4

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