Kinetics of the Diels-Alder Reaction of 2,5-Dimethylfuran with N-Phenylmaleimide: High Hydrostatic Pressure, Temperature, and Solvent Effects

被引：0
|
作者：
Kornilov, D. A. [1 ,2 ]
机构：
[1] Ufa Univ Sci & Technol, Fac Chem, Ufa 450076, Russia
[2] Kazan Volga Reg Fed Univ, Butlerov Inst Chem, Kazan 420008, Russia
来源：
RUSSIAN JOURNAL OF ORGANIC CHEMISTRY | 2023年 / 59卷 / 09期
关键词：
activation volume; reaction volume; high hydrostatic pressure; 2,5-dimethylfuran; N-phenylmale-imide; Diels-Alder reaction; ANTIMICROBIAL ACTIVITY; REACTION VOLUMES; BENZOFURAN; DERIVATIVES; ACTIVATION; ENTROPY; PINENE;
D O I：
10.1134/S1070428023090117
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Rate constants of the Diels-Alder reaction of 2,5-dimethylfuran (1) with N-phenylmaleimide (2) have been determined in five solvents in the temperature range from 25 to 45(degrees)C and pressure range from 1 to 1000 bar. The enthalpies, entropies, Gibbs free energies of activation, and volume parameters of this reaction have been calculated. The equilibrium constants for the reaction of 1 and 2 in benzene have been determined in the temperature range from 25 to 55(degrees)C, and the enthalpy and entropy of the reaction have been calculated.
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页码：1543 / 1547
页数：5
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