DYNAMIC BEHAVIOR OF 1,8-DI-TERT-BUTYLNAPHTHALENE AND ITS GROUP-IVA [(CH3)3M] ANALOGS - EMPIRICAL FORCE-FIELD STUDY

被引：18

作者：

HUTCHINGS, MG ^{[1
]}

WATT, I ^{[1
]}

机构：

[1] UNIV MANCHESTER,DEPT CHEM,MANCHESTER M13 9PL,LANCASHIRE,ENGLAND

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1979年 / 177卷 / 02期

关键词：

D O I：

10.1016/S0022-328X(00)94077-4

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The results of empirical force field calculations on 1,8-di-t-butylnaphthalene (C2 ground state symmetry and its Sn and Si analogues are consistent with experiment in the case of the first two and predict the latter to behave similarly. Torsion of one (CH3)3M group does not cause torsion of the other nor enantiomerization. Besides the rate determining energy maximum, each molecule traverses a secondary energy maximum during one automerization cycle, the corresponding secondary minimum energy conformation having C1 symmetry. © 1979.

引用

页码：329 / 332

页数：4

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