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个人信息Personal Information
教授
博士生导师
硕士生导师
性别：男
毕业院校：大连理工大学
学位：博士
所在单位：化工学院
学科：有机化学
电子邮箱：jyjiang@dlut.edu.cn
Synthesis of 4,4 '-spirobi[pentacyclo[5.4.0.0(2,6).0(3,10).0(5,9)]undecane]
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论文类型：期刊论文
发表时间：2015-12-02
发表刊物：TETRAHEDRON LETTERS
收录刊物：SCIE、Scopus
卷号：56
期号：48
页面范围：6704-6706
ISSN号：0040-4039
关键字：4,4'-Spirobi[pentacyclo[5.4.0.0(2,6).0(3,10).0(5,9)]undecane]; Cyclopentadiene derivate; Polycyclic cages; Spiro-carbon
摘要：4,4'-Spirobi[pentacyclo[5.4.0.0(2,6).0(3,10).0(5,9)]undecane] (10) is first successfully prepared by a nine step synthetic scheme starting from the key intermediate (cyclopentadiene derivate, 2). This synthetic scheme avoids using the hardly obtainable spiro[4.4]nonatetraene (18) as the starting material. In the structure of 10, two polycyclic cages share one spiro-carbon so that it has high density (1.2663 g/cm(3)) and high volumetric heat of combustion (53.353 MJ/L). (C) 2015 Elsevier Ltd. All rights reserved.