Kinetics of transfer reactions of dimethylcarbamoil group from N-, O-acylonium salts to azines and their N-oxides

被引:0
|
作者
Rybachenko, VI
Schroeder, G
Leska, B
Choty, KY
Semenova, RG
Makarova, RO
Grebenyuk, LV
机构
[1] UKRAINIAN ACAD SCI,LM LYTVYNENKO INST PHYS ORGAN CHEM & COAL CHEM,UA-340114 DONETSK,UKRAINE
[2] ADAM MICKIEWICZ UNIV POZNAN,DEPT CHEM,PL-60780 POZNAN,POLAND
来源
TEORETICHESKAYA I EKSPERIMENTALNAYA KHIMIYA | 1997年 / 33卷 / 03期
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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 constants and activation energies of the series of reactions of transfer of dimethylcarbamoil group from N,N-dimethylcarbamoilonium salts of azotous heterocycles and their N-oxides to nucleophiles (azines and their N-oxides) in acetonitrile have been determined. The measured values are compared with structural, reactional and equilibrium characteristics.
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页码:143 / 148
页数:6
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