Reaction of transsilylation of N-methyl-N-trimethylsilylacetamide with silanes ClCH2SiR1R2Cl
- 作者: Lazareva N.1, Lazarev I.1
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隶属关系:
- A.E. Favorskii Irkutsk Institute of Chemistry, Siberian Branch
- 期: 卷 87, 编号 8 (2017)
- 页面: 1721-1726
- 栏目: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/220977
- DOI: https://doi.org/10.1134/S107036321708014X
- ID: 220977
如何引用文章
详细
The reaction of N-methyl-N-trimethylsilylacetamide with silanes ClCH2SiR1R2Cl (R1, R2 = H, Me; H, Ph; Ph2) leads to the formation of (O→Si) chelate compounds with pentacoordinate silicon: N-[chloro(methyl)-silyl]methyl-, N-[chloro(phenyl)silyl]methyl-, and N-[chloro(diphenyl)silyl]methyl-N-methylacetamides. From the data of multinuclear NMR spectroscopy, the intermediates of the reaction of N-methyl-N-trimethylsilylacetamide with ClCH2SiPhHCl and ClCH2SiPh2Cl are stable in CDCl3 solution at room temperature during several days and slowly rearrange to the final (O–Si) chelate compounds.
作者简介
N. Lazareva
A.E. Favorskii Irkutsk Institute of Chemistry, Siberian Branch
编辑信件的主要联系方式.
Email: nataly_lazareva@irioch.irk.ru
俄罗斯联邦, ul. Favorskogo 1, Irkutsk, 664033
I. Lazarev
A.E. Favorskii Irkutsk Institute of Chemistry, Siberian Branch
Email: nataly_lazareva@irioch.irk.ru
俄罗斯联邦, ul. Favorskogo 1, Irkutsk, 664033