Efficient Construction and Structure Determination of Novel Macrocycles with Calixarene Bishydrazones  

作　　者：毕欣 孙晶 颜朝国 

机构地区：[1]College of Chemistry&Chemical Engineering,Yangzhou University,Yangzhou,Jiangsu 225002,China

出　　处：《Chinese Journal of Chemistry》2012年第7期1539-1542,共4页中国化学（英文版）

基　　金：Supporting information for this article is available on the WWW under http：//dx.doi.org/10.1002/cjoc.201200072 or from the author.Acknowledgement This work was financially supported by the National Natural Science Foundation of China （No. 20972132） and the Priority Academic Program Development of Jiangsu Higher Education Institutions.

摘　　要：A series of large macrocyclic calixarene bishydrazones were efficiently synthesized by [2 ＋ 2] condensation reactions of calix[4]arene 1,3-disubstituted aldehydes with hydrated hydrazine. The X-ray single crystal diffraction showed that macrocycles form a distinctive calixtube-liking shape.A series of large macrocyclic calixarene bishydrazones were efficiently synthesized by [2 ＋ 2] condensation reactions of calix[4]arene 1,3-disubstituted aldehydes with hydrated hydrazine. The X-ray single crystal diffraction showed that macrocycles form a distinctive calixtube-liking shape.

关 键 词：CALIXARENE MACROCYCLE hydrazone calixtube crystal structure supramolecular chemistry 

分 类 号：O625.1[理学—有机化学] O629.61[理学—化学]