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Updated: Jul 15, 2026

Preparation of ZnO Nanorod/Graphene/ZnO Nanorod Epitaxial Double Heterostructure for Piezoelectrical Nanogenerator by Using Preheating Hydrothermal
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过渡金属合的pyrazine-graphyne用于对C1产品的高性能CO2降解反应

Rongwei Ma1, Yuejiao Yang2, Xinru Wei2

  • 1School of Chemistry and Chemical Engineering, University of Jinan, Jinan, Shandong 250022, PR China; Department of Chemistry and Green-Nano Materials Research Center, Kyungpook National University, Daegu 41566, South Korea.

Journal of colloid and interface science
|March 9, 2025
PubMed
概括

用添加的石墨烯支持过渡金属,以实现高效的电催化二氧化碳减排. 在N-GY上的显示出一氧化碳产生极低的潜力,推动了可持续的能源解决方案.

关键词:
减少反应反应的二氧化碳.密度函数理论密度函数理论捐赠-回捐赠 捐赠-回捐一个原子的催化剂.火山的情节是火山的情节.

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Acid Halides to Ketones: Gilman Reagent01:14

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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.
As shown below, the mechanism proceeds in two steps. First, one of the alkyl groups of the reagent acts as a nucleophile and attacks the acyl carbon of the acid chloride to form a tetrahedral intermediate. This is followed by the reformation of the carbon–oxygen double...
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[3,3] Sigmatropic Rearrangement of 1,5-Dienes: Cope Rearrangement

The Cope rearrangement is classified as a [3,3] sigmatropic shift in 1,5-dienes, leading to a more stable, isomeric 1,5-diene. The reaction involves a concerted movement of six electrons, four from two π bonds and two from a σ bond, via an energetically favorable chair-like transition state.