Arylene Ethynylene Macrocycles with Intramolecular pi-pi Stacking

doi:10.1021/ol101914f

CORC > 北京大学 > 化学与分子工程学院

	Arylene Ethynylene Macrocycles with Intramolecular pi-pi Stacking
	Chen, Shusen ; Yan, Qifan ; Li, Tian ; Zhao, Dahui
刊名	organic letters
	2010
关键词	SHAPE-PERSISTENT MACROCYCLES LIQUID-CRYSTALS MOLECULES BENZENE SYSTEMS CHAIN UNITS CORE
DOI	10.1021/ol101914f
英文摘要	Arylene ethynylene macrocycles containing 9,10-anthrylene or 1,4-naphthylene units were synthesized. In chloroform, significant resonance upfield shifting was observed with beta-protons of anthrylene and naphthylene in NMR spectra. This was considered to result from partial stacking of these aromatic units intramolecularly, driven by attractive pi-pi interactions. DFT calculations supported the proposed intramolecular stacking motif. Moreover, a liquid-crystal phase was exhibited by the anthrylene-containing macrocycle, by virtue of the unique discotic shape.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000283531000021&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Chemistry, Organic; SCI(E); PubMed; 28; ARTICLE; 21; 4784-4787; 12
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/194490]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Chen, Shusen,Yan, Qifan,Li, Tian,et al. Arylene Ethynylene Macrocycles with Intramolecular pi-pi Stacking[J]. organic letters,2010.
APA	Chen, Shusen,Yan, Qifan,Li, Tian,&Zhao, Dahui.(2010).Arylene Ethynylene Macrocycles with Intramolecular pi-pi Stacking.organic letters.
MLA	Chen, Shusen,et al."Arylene Ethynylene Macrocycles with Intramolecular pi-pi Stacking".organic letters (2010).