Excimer fluorescence of a new bisanthracene as probe of viscosity in polysiloxanes

被引：1

作者：

Pozzo, JL ^{[1
]}

Füchtjohann, L

Ferraro, A

Provot, O

Bouas-Laurent, H

Desvergne, JP

机构：

[1] Univ Bordeaux 1, CNRS UMR 5802, F-33405 Talence, France

[2] Ctr Etud Pharmaceut, UPRES A 8076, BIOCIS, F-92296 Chatenay Malabry, France

[3] Univ Dortmund, Fachbereich Chem, D-44221 Dortmund, Germany

来源：

POLYCYCLIC AROMATIC COMPOUNDS | 2001年 / 18卷 / 03期

关键词：

anthracenic bichromophores; fluorescent molecular probes; excimers; viscosity; polydimethylsiloxanes;

D O I：

10.1080/10406630108033063

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Bis(10-phenyl-9-dianthryloxy)methane has been designed and synthesized to serve as an excimer fluorescence probe taking advantage of the remarkable flexibility of the chain linking the two aromatic rings. Spectroscopic study and transient kinetic analysis have been performed in media of various polarity and viscosity. The dual fluorescence (monomer/excimer) is markedly affected by the viscosity of a series of silicon oils (polydimethylsiloxanes).

引用

页码：293 / 306

页数：14

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