Anthracene-resorcin[4]arene-based capsules: Synthesis and photoswitchable features

被引：26

作者：

Bringmann, Sebastian ^{[1
]}

Brodbeck, Ralf

Hartmann, Ramona ^{[1
]}

Schaefer, Christian ^{[2
]}

Mattay, Jochen ^{[1
]}

机构：

[1] Univ Bielefeld, Dept Chem, D-33615 Bielefeld, Germany

[2] Univ Bologna, Dipartimento Chim G Ciamician, I-40126 Bologna, Italy

来源：

ORGANIC & BIOMOLECULAR CHEMISTRY | 2011年 / 9卷 / 21期

关键词：

SUPRAMOLECULAR CHEMISTRY; PHOTODIMERIZATION; ANTHRACENES; PHOTOCHEMISTRY; COMPLEXES; MOLECULES; ENERGY;

D O I：

10.1039/c1ob06030a

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Herein we present the synthesis and the photochemical behavior of several new hemicarcerands containing anthracene units as photoactive species. By means of NMR investigations of compounds 9 and 11 the dimerization mode was revealed as a 9,10-9',10'-dimerization, classically known from anthracene. Nevertheless only compound 11 could be converted to the opened form upon irradiation with 300 nm. Reopening of compounds 9 and 10 could not be achieved so far either by heating or by irradiation.

引用

页码：7491 / 7499

页数：9

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