Photo Retro-Diels-Alder Reactions

CORC > 物理研究所 > 物理所公开发表论文 > 期刊论文

	Photo Retro-Diels-Alder Reactions
	Johns, VK ; Shi, Z ; Dang, W ; McInnis, MD ; Weng, YX ; Liao, Y
刊名	JOURNAL OF PHYSICAL CHEMISTRY A
	2011
卷号	115 期号:28 页码:8093
关键词	THIN-FILM TRANSISTORS PENTACENE PRECURSOR ANTHRACENE DERIVATIVES CYCLOREVERSION POLYACETYLENE DIENOPHILES ROUTE
ISSN号	1089-5639
通讯作者	Liao, Y (reprint author), Univ Cent Florida, Dept Chem, Orlando, FL 32816 USA.
中文摘要	Photo-retro-Diels-Alder (PrDA) reactions of a variety of Diels-Alder (DA) adducts were studied. Experimental results showed that the photoreactivity (quantum yield) depends on the electron-donating ability of the cliene component and the electron-withdrawing ability of the dienophile component. The mechanism was studied by trapping the reaction intermediate, O(2) quenching, time-resolved absorption, and fluorescence spectroscopy. All the results support a mechanism that involves a charge-separated intermediate generated from a singlet excited state. The PrDA reaction may find applications in photoresponsive materials, photolithography, drug delivery, and mechanistic research.
收录类别	SCI
资助信息	Air Force Office of Scientic Research
语种	英语
公开日期	2013-09-24
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/50894]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Johns, VK,Shi, Z,Dang, W,et al. Photo Retro-Diels-Alder Reactions[J]. JOURNAL OF PHYSICAL CHEMISTRY A,2011,115(28):8093.
APA	Johns, VK,Shi, Z,Dang, W,McInnis, MD,Weng, YX,&Liao, Y.(2011).Photo Retro-Diels-Alder Reactions.JOURNAL OF PHYSICAL CHEMISTRY A,115(28),8093.
MLA	Johns, VK,et al."Photo Retro-Diels-Alder Reactions".JOURNAL OF PHYSICAL CHEMISTRY A 115.28(2011):8093.