Michael受体合成磷盐的光谱研究

IF 1.4 4区化学 Q4 CHEMISTRY, INORGANIC & NUCLEAR Phosphorus, Sulfur, and Silicon and the Related Elements Pub Date : 2023-01-01 DOI:10.1080/10426507.2022.2150854

Elleuch Haitham , Ferid Yaccoubi

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引用次数: 0

摘要

以迈克尔受体为原料，采用一锅法合成了新型鏻盐，并对其核磁共振特性进行了研究。在室温下，在HBr（48%）（5当量）的存在下，将三苯基膦简单而快速地1，4加成到Michael受体中，以优异的产率得到相应的鏻盐。

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Spectral study of phosphonium salts synthesized from Michael acceptors

The synthesis of new phosphonium salts derived from Michael acceptors via a one-pot reaction process and the study of their NMR characteristics is described. The simple and rapid 1,4 addition of triphenylphosphine to the Michael acceptors in the presence of HBr (48%) (5 equivalents) was carried out at room temperature to give the corresponding phosphonium salts with excellent yields.

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来源期刊

Phosphorus, Sulfur, and Silicon and the Related Elements 化学-无机化学与核化学

CiteScore

2.60

自引率

7.70%

发文量

103

审稿时长

2.1 months

期刊介绍： Phosphorus, Sulfur, and Silicon and the Related Elements is a monthly publication intended to disseminate current trends and novel methods to those working in the broad and interdisciplinary field of heteroatom chemistry.