LiCl/Cl2.

Peicai Li1, Chenyu Ma2, Yufeng Wang1

  • 1State Key Laboratory of Heavy Oil Processing, College of Chemical Engineering, China University of Petroleum (East China), Qingdao, 266580, P. R. China.

概括

这项研究引入了一种单原子催化剂,可以显著提高-电池的性能. 催化剂增强了气吸附和化转化,在广泛的温度范围内实现了长周期寿命.

相关概念视频

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Esters to β-Ketoesters: Claisen Condensation Mechanism

Regular Claisen condensation involves the synthesis of β-ketoesters by combining identical ester molecules bearing two α hydrogens in the presence of an alkoxide base. The reaction commences with the deprotonation of the acidic α hydrogen by the base to form a resonance stabilized ester enolate. This nucleophilic ion then attacks the carbonyl center of another ester molecule to generate a tetrahedral alkoxide intermediate. Next, the expulsion of the alkoxide group from the...
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Introduction
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Catalysis

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Reduction of Alkenes: Catalytic Hydrogenation

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Acid Halides to Ketones: Gilman Reagent

Lithium dialkyl cuprate, also known as Gilman reagents, selectively reduces acid halides to ketones. The acid chloride is treated with Gilman reagent at −78 °C in the presence of ether solution to produce a ketone in good yield.
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