Steric and electronic effects in imine-hemiaminal ring-chain tautomerism

被引：7

作者：

Derrick, SD ^{[1
]}

Boehme, R ^{[1
]}

Wong, KM ^{[1
]}

Nemeth, F ^{[1
]}

Tanaka, K ^{[1
]}

Rumberg, B ^{[1
]}

Beekman, RA ^{[1
]}

Dibble, PW ^{[1
]}

机构：

[1] UNIV LETHBRIDGE, DEPT CHEM, LETHBRIDGE, AB T1K 3M4, CANADA

来源：

TETRAHEDRON | 1996年 / 52卷 / 22期

关键词：

D O I：

10.1016/S0040-4020(96)00352-3

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

We have examined a series of 1,3-dihydro-1-dihydro-1-isobenzofuranamines that exist in an imine/hemiaminal ring-chain tautomerism. The tautomeric free energies are rationalized in terms of electronic and steric effects. A series of compounds bearing substituents of varying bulk have free energies that correlate well with substituent A values. Copyright (C) 1996 Elsevier Science Ltd

引用

页码：7679 / 7690

页数：12

共 31 条

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