日本結晶学会誌
Online ISSN : 1884-5576
Print ISSN : 0369-4585
ISSN-L : 0369-4585
最近の研究から
放射光X線および理論計算を用いたシクロパラフェニレン-フラーレン超分子錯体の構造解析
岩本 貴寛高谷 光山子 茂
著者情報
ジャーナル フリー

2015 年 57 巻 4 号 p. 239-244

詳細
抄録

Cycloparaphenylenes (CPPs), the shortest structural unit of armchair carbon nanotube (CNT), efficiently encapsulate various fullerenes, such as C60, C70, and La@C82, forming the supramolecular complexes, the shortest CNT-fullerene peapods. The structures of the complexes were unambiguously determined and elucidated at a molecular level by single crystal X-ray analysis combined with computational analyses. The results distinctly clarify factors determining the peapod formation, such as importance of van der Waals interaction, elastic character of CPPs, and electronic interaction between CPPs and fullerenes. These findings would increase the understandings of structures and properties of fullerene-peapods and be useful for the rational design of hierarchically ordered π-materials having concave-convex π-π interactions.

著者関連情報
© 2015 日本結晶学会
前の記事 次の記事
feedback
Top