稀土富勒烯与苯的气相加合

作     者：孙大勇 刘子阳 徐文国 郭兴华 刘淑莹 

作者机构：中国科学院长春应用化学研究所长春130022 

出 版 物：《物理化学学报》 (Acta Physico-Chimica Sinica)

年 卷 期：1997年第13卷第10期

页      面：929-932页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070303[理学-有机化学] 0703[理学-化学] 070301[理学-无机化学] 

基　　金：国家自然科学基金 

主　　题：稀土富勒烯 苯 气相加合 加合 富勒烯 

摘      要：Gas phase abduct of endohedral rare-earth fullerenes Nd@C82 with the ion system of benzene- [Nd @ C82-C6H6] + was observed for the first time by ion-molecular reaction under chemical ionization condition. The possible reaction passageway and molecular structures of this gas phase adduct were discussed and a parallel reversed umbrella’ π-π interaction complex of the [C6H6]+ ion reacting with the neutral rare-earth fullerenes Nd@C82 was considered to be much reasonable. The experimental result indicated that endohedral rare-earth fullerenes has relatively active relativity and aromatic properties similar towards benzene molecular ion in gas phase.