Calix[4]arene-functionalized naphthalene and perylene imide dyes

被引：29

作者：

Vysotsky, MO

Böhmer, V

Wurthner, F

You, CC

Rissanen, K

机构：

[1] Univ Mainz, Abt Lehramt Chem, Fachbereich Chem & Pharm, D-55099 Mainz, Germany

[2] Univ Ulm, Abt Organ Chem 2, D-89081 Ulm, Germany

[3] Univ Jyvaskyla, Dept Chem, FIN-40351 Jyvaskyla, Finland

来源：

ORGANIC LETTERS | 2002年 / 4卷 / 17期

关键词：

D O I：

10.1021/ol026402o

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAPHIC] Calix[4]arenes bearing one, two, or four 1,8-naphthyl imide groups at the wide rim and bis-calix[4]arenes connected via perylene-bisimide dye spacers have been synthesized. The low-temperature NMR spectrum of the tetranaphthylimide suggests, in agreement with a crystal structure, a C-2-symmetrical pinched cone conformation stabilized via face-to-face pi-pi interactions between opposite naphthylimide groups. UV-vis and fluorescence studies have been carried out for the perylene bis-calix[4]arene dyes.

引用

页码：2901 / 2904

页数：4