权益分类	功能权益	普通用户	{{item.name}}会员
{{category.name}}	{{benefitItem.name}}

Theoretical Analysis of Ring-Current Diamagnetism of Cyclic Conjugated Systems

循环共轭体系环流抗磁性的理论分析

基本信息

批准号：
18550016
负责人：
AIHARA Jun-ichi
金额：
$ 1.78万
依托单位：
Shizuoka University
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (C)
财政年份：
2006
资助国家：
日本
起止时间：
2006 至 2009
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-18550016/
关键词：
環状共役系反磁性環電流トポロジー的共鳴エネルギー磁気的共鳴エネルギー多環式芳香族炭化水素ポルフィリン積層二量体芳香族性大環状共役系ポリアセンアヌレン積層二量体メビウス共役系結合共鳴エネルギー芳香族炭化水素イオン局所的方向属性反磁性磁化率

项目摘要

相原のグラフ理論をさまざまな環状共役系に適用し、芳香族性と環電流反磁性に関わる一連の問題を解決した。まず、環電流磁化率から芳香族安定化エネルギーに相当するエネルギー量が導かれることから、任意の分子の環状共役に伴う芳香族性が一義的に定義できることを示し、芳香族性は多次元的な量とする俗説を否定した。次いで、特徴的な環状共役系である多環式芳香族炭化水素、ヘテロ環化合物、メビウス型ポルフィリン、反芳香族アヌレン積層二量体などの環電流と芳香族性の関係を解明した。

The original theory of environmental co-service is to solve the problem of environmental co-service in the field of environmental protection, such as environmental protection, environmental co-service, environmental protection, anti-magnetic The magnetic susceptibility of the environment, the magnetic susceptibility of the current, the stability of the aromatics, the magnetic susceptibility of the environment, the magnetic susceptibility of the environment, the magnetic susceptibility of the current, the stability of the aromatics, the magnetic susceptibility of the environment, the stability of the aromatics, the magnetic susceptibility of the environment, the magnetic susceptibility of the environment, the magnetic susceptibility of the aromatics, the stability of the aromatics, the magnetic susceptibility of the environment, the magnetic susceptibility of the environment, the magnetic susceptibility of the aromatics, the stability of the aromatics, the magnetic susceptibility of the environment, the magnetic susceptibility of the environment, the magnetic susceptibility of the aromatics, the stability of the aromatic compounds, the magnetic suscep Secondary and special environmental co-service systems such as multi-ambient aromatic carbonized water, maleic acid compounds, anti-aromatic carbon compounds, anti-aromatic compounds, non-aromatic compounds, anti-aromatic compounds, anti-