当前位置: X-MOL 学术Chem. Commun. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Reactive separation of β-bromoethylbenzene from α-β-bromoethylbenzene mixtures: a Zn2+-mediated radical polymerization mechanism
Chemical Communications ( IF 4.3 ) Pub Date : 2021-12-20 , DOI: 10.1039/d1cc05753g
Tianyu Deng 1 , Jiaming Tian 1 , Junqiu Zhu 2 , Binhang Yan 1
Affiliation  

A Zn2+-induced reactive separation method for the purification of β-bromoethylbenzene from α-β-bromoethylbenzene mixtures is discovered, where the selective decomposition of α-bromoethylbenzene follows a radical mechanism. Zn2+ facilitates the homolysis of the C–Br bond of halohydrocarbons with benzyl bromide, enabling the separation of the corresponding isomers with almost identical physical properties.

中文翻译:

从α-β-溴乙基苯混合物中反应分离β-溴乙基苯:Zn2+介导的自由基聚合机理

发现了一种Z​​n 2+诱导的反应分离方法,用于从α-β-溴乙基苯混合物中纯化β-溴乙基苯,其中α-溴乙基苯的选择性分解遵循自由基机理。Zn 2+促进卤代烃的 C-Br 键与苄基溴的均裂,从而能够分离具有几乎相同物理性质的相应异构体。
更新日期:2022-01-05
down
wechat
bug