Study on the cross conjugation effect of fork conjugated system with nitrogen bridge by AM1

Chin. J. Org. Chem. ›› 1998, Vol. 18 ›› Issue (2): 183-185. Previous Articles Next Articles

Original Articles

氮桥双共轭体系共轭阻断效应AM1研究

朱龙观;张玉红;商志才;俞庆森

浙江大学化学系

发布日期:1998-04-25

Study on the cross conjugation effect of fork conjugated system with nitrogen bridge by AM1

ZHU LONGUAN;ZHANG YUHONG;SHANG ZHICAI;YU QINGSEN

Published:1998-04-25

Abstract

Study on the cross conjugation effect of fork conjugated system of nitrogen bridge using AM1. The results of AM1 indicate that two components of HOMO, aromatic cycle and formyl polyenic, are relative to the form of conjugation in the model compounds. In the two sides of nitrogen bridge, the degree of conjugation of one double bond with one formyl polyenic group is about equal to two aromatic cycles.

Key words: HUCKEL MOLECULAR ORBITAL, CONJUGATION, BLOCK, AM1 METHOD, CONJUGATED DOUBLE BOND COMPOUNDS, BRIDGE COMPOUNDS, NITROGEN HETEROCYCLICS

CLC Number:

O621.16

Cite this article

ZHU LONGUAN;ZHANG YUHONG;SHANG ZHICAI;YU QINGSEN. Study on the cross conjugation effect of fork conjugated system with nitrogen bridge by AM1[J]. Chin. J. Org. Chem., 1998, 18(2): 183-185.

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氮桥双共轭体系共轭阻断效应AM1研究

Study on the cross conjugation effect of fork conjugated system with nitrogen bridge by AM1

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