Silylation reactions on nanoporous gold via homolytic Si-H activation of silanes was written by Li, Hongbo;Guo, Huifang;Li, Zhiwen;Wu, Cai;Li, Jing;Zhao, Chunliang;Guo, Shuangxi;Ding, Yi;He, Wei;Li, Yadong. And the article was included in Chemical Science in 2018.Quality Control of N,N-Diethyl-4-iodobenzamide This article mentions the following:
Si-H bond activation is an important process implicated in many useful synthetic applications including silylation and transfer hydrogenation reactions. Herein, homolytic activation of Si-H bonds on the surface of nanoporous gold (NPG), forming hydrogen radicals and [Au]-[Si] intermediates is discovered. By virtue of this new reactivity, highly selective mono and sequential alcoholysis of dihydrosilane is achieved. In addition, the amphiphilic nature of the [Au]-[Si] intermediate allows for a new bis-silylation reaction of cyclic ethers. The present work showcased that the surface reactivity of nanocatalysts may provide exciting opportunity for new reaction discovery. In the experiment, the researchers used many compounds, for example, N,N-Diethyl-4-iodobenzamide (cas: 77350-52-8Quality Control of N,N-Diethyl-4-iodobenzamide).
N,N-Diethyl-4-iodobenzamide (cas: 77350-52-8) belongs to iodide derivatives. Organic iodides are widely used in organic synthesis. Halogenation of aromatic hydrocarbons is a very important reaction via an electrophilic aromatic substitution. In the chemical industry, alkyl iodides serve as excellent alkylating agents and, specifically, methyl iodide is used as a methylating agent in the synthesis of various pharmaceutical drugs.Quality Control of N,N-Diethyl-4-iodobenzamide
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com