Facile Synthesis of 5,10,15-Hexaaryl Truxenes: Structure and Properties

Autor:	Ken-Tsung Wong, Chao-Ping Hsu, Kuo-Pi Tseng, Ying-Ying Chu, Yi-Hung Liu, Che-Wei Chang, Min-Tzu Kao, Chia-Huei Hsu, Jia-Hong Chen
Rok vydání:	2011
Předmět:	chemistry.chemical_compound Chemistry Aryl Organic Chemistry Physical and Theoretical Chemistry Photochemistry Biochemistry
Zdroj:	Organic Letters. 13:1714-1717
ISSN:	1523-7052 1523-7060
DOI:	10.1021/ol200227w
Popis:	A new synthesis of 5,10,15-hexaaryltruxene derivatives has been developed. Experimental observations and theoretical calculations confirmed that the presence of aryl substituents on the sp(3)-hybridized bridge carbon atoms had an effect on the photophysical properties of the truxene core. Interestingly, the cage compound 11 possessing a distorted truxene core was verified by X-ray diffraction analysis; the influence of the peripheral aryl substituents on the photophysical properties of the truxene core was diminished because of its molecular rigidity.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9ee3479a33f520875f3a9d0f475e518 https://doi.org/10.1021/ol200227w Zobrazit plný text záznamu