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Updated: May 26, 2025

Synthesis and Performance Characterizations of Transition Metal Single Atom Catalyst for Electrochemical CO2 Reduction
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Synthesis and Performance Characterizations of Transition Metal Single Atom Catalyst for Electrochemical CO2 Reduction

Published on: April 10, 2018

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酸化結合における金-亜鉛酸化物触媒を一般化するために強い金属支柱の相互作用を制御する

Yongkai Xie1, Xiangxue Zhang1, Keng Sang1

  • 1State Key Laboratory of Chemical Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China.

Journal of the American Chemical Society
|February 24, 2025
PubMed
まとめ

カタリシスにおける 鐘状の大きさに依存する 強い金属支柱相互作用 (SMSI) を発見しました この発見は,高アルデヒド変換とエステル選択性のための酸化結合反応を最適化し,構造-SMSI-性能関係を確立します.

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Catalysis02:50

Catalysis

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Oxidative Cleavage of Alkenes: Ozonolysis

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Reduction of Alkenes: Asymmetric Catalytic Hydrogenation

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The metal catalyst used can be either heterogeneous or homogeneous. When hydrogenation of an alkene generates a chiral center, a pair of enantiomeric products is expected to form. However, an enantiomeric excess of one of the products can be facilitated using an enantioselective reaction or an...
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Metal ions can be separated from one another by complexation with organic ligands–the chelating agent– to form uncharged chelates. Here, the chelating agent must contain hydrophobic groups and behave as a weak acid, losing a proton to bind with the metal. Since most organic ligands used in this process are insoluble or undergo oxidation in the aqueous phase, the chelating agent is initially added to the organic phase and extracted into the aqueous phase. The metal-ligand complex is...
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