高等学校化学学报 ›› 1998, Vol. 19 ›› Issue (11): 1783.

• 论文 • 上一篇    下一篇

C120O-和C120O2-的电子结构的理论研究

田维全, 封继康, 任爱民, 黄茂发, 黄旭日, 李志儒, 孙家鍾   

  1. 吉林大学理论化学研究所和理论化学计算国家重点实验室, 长春, 130023
  • 收稿日期:1997-09-02 出版日期:1998-11-24 发布日期:1998-11-24
  • 通讯作者: 封继康
  • 作者简介:田维全,男,26岁,硕士.
  • 基金资助:

    国家自然科学基金(批准号:29573104,29890210)和国家教育委员会博士点专项基金资助课题.

Theoretical Study on the Electronic Structures of C120 O-and C120 O2-

TIAN Wei-Quan, FENG Ji-Kang, REN Ai-Min, GE Mao-Fa, HUANG Xu-Ri, LI Zhi-Ru, SUN Jia-Zhong   

  1. The National Key Laboratory of Theoretical and Computational Chemistry, Institute of Theoretical Chemistry, Jilin University, Changchun, 130023
  • Received:1997-09-02 Online:1998-11-24 Published:1998-11-24

摘要: 用INDO系列方法对双笼氧化物C120O的负离子C120O-和C120O2-的电子结构进行了理论研究.结果表明:C120O-和C120O2-中负电荷平均分布在两个碳笼上,而O的单电子自旋密度几乎为零,离子中两碳笼有较弱的相互作用,C120O2-的基态为三态.

关键词: C120O-, C1202-, 电子结构

Abstract: The electronic structures of ions C120 O- and C120 O2- of C120 Owere investigated with INDOseries methods. The results suggested that the negative charge of C120 O- and C120 O2- distributed equivalently over the two C60 cages and there was a weak interaction between the two cages in those ions. The ground state of C120 O2- is triplet.

Key words: C120 O-, C120 O2-, Electronic structure

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