PROTON EXCHANGE MECHANISM OF SOME TERTIARY BENZYLAMINES

被引：16

作者：

LEYDEN, DE

MORGAN, WR

机构：

[1] Department of Chemistry, University of Georgia, Athens

来源：

JOURNAL OF PHYSICAL CHEMISTRY | 1969年 / 73卷 / 09期

关键词：

D O I：

10.1021/j100843a024

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The rate of proton exchange in aqueous hydrochloric acid has been measured for N,N-dibenzylmethylamine, N-benzyl-N-methylethanolamine, N-benzyl-N-methyl-2-chloroethylamine, and N,N-dimethylbenzylamine. The rate constant, kH, for the breaking of the R3N⋯HOH hydrogen bond was determined for each compound. It is proposed that a factor influencing the value of kH is the hydrogen bonding between the protons in the water molecule and the aromatic rings.

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页码：2924 / &

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