GAS-PHASE BASICITY OF N-1,N-1-DIMETHYL-N-2-PHENYLFORMAMIDINES

被引：29

作者：

BORGARELLO, M ^{[1
]}

HOURIET, R ^{[1
]}

RACZYNSKA, ED ^{[1
]}

DRAPALA, T ^{[1
]}

机构：

[1] WARSAW UNIV AGR,INST GEN CHEM,PL-02528 WARSAW,POLAND

来源：

JOURNAL OF ORGANIC CHEMISTRY | 1990年 / 55卷 / 01期

关键词：

D O I：

10.1021/jo00288a008

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Gas-phase basicities (GB) for a series of N1,N1-dimethy1-N2-phenylformamidines (FDMP) are determined in proton-transfer equilibria measured in ion cyclotron resonance experiments. The effects of substituents on the GB values are studied. The measured GB values are compared with Bronsted basicities in H2O and the hydrogen-bonding basicities in CC14, These comparisons explain the various substituent effects on the protonation (deprotonation) and the formation of hydrogen bonding complexes in FDMP. © 1990, American Chemical Society. All rights reserved.

引用

页码：38 / 42

页数：5

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