Size effect of endohedral cluster on fullerene cage: Preparation and structural studies of Y3N@C78-C2

被引：25
|
作者：
Ma, Yihan [1 ,2 ]
Wang, Taishan [1 ]
Wu, Jingyi [1 ]
Feng, Yongqiang [1 ]
Xu, Wei [1 ]
Jiang, Li [1 ]
Zheng, Junpeng [1 ]
Shu, Chunying [1 ]
Wang, Chunru [1 ]
机构：
[1] Inst Chem, Lab Mol Nanostruct & Nanotechnol, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China
[2] Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
来源：
NANOSCALE | 2011年 / 3卷 / 12期
基金：
中国博士后科学基金;
关键词：
ISOLATED PENTAGON RULE; NON-IPR FULLERENE; NITRIDE CLUSTER; CARBON CAGE; METALLOFULLERENE FAMILY; MATERIALS SCIENCE; CLUSTERFULLERENES; MOLECULES;
D O I：
10.1039/c1nr11327e
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A new metallofullerene Y3N@C-78-C-2 was synthesized and characterized. It was shown that Y3N@C-78 has an unconventional C-78-C-2 cage with two pairs of fused pentagons closely bonded with two yttrium atoms. DFT calculations showed that the size of the ionic radii of the metals forming the caged cluster plays an important role in the non-isolated-pentagon-rule-feature of the C-78 cage.
引用
收藏
页码：4955 / 4957
页数：3
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