Michael Addition of Hagemann ′ s Ethylester with Nitroethane under the Catalysis of Different Bases 哈格曼乙酯与硝基乙烷在不同碱催化下的迈克尔加成反应
Compounds with bond energy of180-260 kJ/ mol were considered as good initiators for initiated cracking of n-heptane and nitroethane was the best in the used initiators. 以正庚烷为高碳烃的模型化合物,在微反装置上对正庚烷的引发裂解进行了研究。
The preparation methods of nitro paraffin were narrated briefly. The properties, application and production methods of nitromethane, nitroethane, 1 nitropropane and 2 nitropropane were introduced in detail. 对硝基烷烃的制取方法作了简单概述,并对硝基甲烷、硝基乙烷、1硝基丙烷和2硝基丙烷的性质、用途和生产方法进行了详细介绍。
Self-Induced Complex Interfacial Instability in the System of 2-Butanol/ Water/ Nitroethane 异丁醇-水-硝基乙烷体系中的双因素自耦合界面不稳定现象
3-Methyl-3-( 1 ′-nitroethyl)-4-ethoxycarbonylcyclohexanone(ⅰ) was synthesized through the Michael addition of Hagemann ′ s ethylester with nitroethane catalyzed by different bases. 研究了在不同有机碱催化下,哈格曼乙酯和硝基乙烷经迈克尔加成合成3甲基3(1′硝基乙基)4乙氧甲酰环己酮的反应。
Synthesis of nitroethane by indirect nitration method 非直接硝化法合成硝基乙烷
An indirect nitration for the synthesis of nitroethane is reported in this paper. 本文报道一种合成硝基乙烷的非直接硝化法。
Interfacial Adsorption of Alcohols in the System of Water and Nitroethane 醇在水&硝基乙烷体系中的界面吸附
The interfacial adsorption of 1 butanol 、 2 butanol and 1 pentanol in the system of water and nitroethane was investigated. The interfacial adsorption parameters in these systems were determined experimentally. 研究了正丁醇、异丁醇、正戊醇在硝基乙烷&水体系中的界面吸附,测定了不同实验体系中的界面吸附参数。