Preparation and optical properties of oligophenylenevinylene/perhydrotriphenylene inclusion compounds

Citation
K. Gierschner et al., Preparation and optical properties of oligophenylenevinylene/perhydrotriphenylene inclusion compounds, ADVAN MATER, 12(10), 2000, pp. 757
Citations number
25
Categorie Soggetti
Multidisciplinary,"Material Science & Engineering
Journal title
ADVANCED MATERIALS
ISSN journal
09359648 → ACNP
Volume
12
Issue
10
Year of publication
2000
Database
ISI
SICI code
0935-9648(20000517)12:10<757:PAOPOO>2.0.ZU;2-A
Abstract
The channel inclusion compounds (ICs) formed by perhydrotriphenylene (PHTP) with linear or rod-shaped molecules can be used for investigations of gues t-guest interactions and in optoelectronics applications, for which high di chroic ratios and high fluorescence quantum yields are desirable. The prepa ration and characterization of some novel PHTP ICs formed with oligophenyle nevinplenes and substituted derivatives are described and the investigation of their optical properties is reported. Results of polarized fluorescence spectroscopy are shown to confirm the expected high optical dichroism.