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Updated: Jan 8, 2026

Synthesis of Metal Nanoparticles Supported on Carbon Nanotube with Doped Co and N Atoms and its Catalytic Applications in Hydrogen Production
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炭素担持PdAuナノネットワークのシンナムアルデヒド水素化のための容易な合成

Ruigang Xie1, Xiaofang Ren2, Wei Zhang3

  • 1School of Environmental Science and Engineering, Changzhou University, Changzhou, 213164, China. xrg@cczu.edu.cn.

Physical chemistry chemical physics : PCCP
|December 24, 2025
PubMed

キーワード:
パラジウム-金ナノ合金ナノネットワークシンナムアルデヒド水素化触媒炭素担持界面活性剤フリー高選択性

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Catalytic hydrogenation of alkenes is a transition-metal catalyzed reduction of the double bond using molecular hydrogen to give alkanes. The mode of hydrogen addition follows syn stereochemistry.
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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Cyanohydrins are compounds that contain –CN and –OH groups on the same carbon atom. They are formed by the nucleophilic addition of the cyanide ions to the carbonyl group. Cyanide ions are highly basic and nucleophilic and can be generated from HCN under aqueous conditions. However, since HCN is a weak acid, the number of cyanide ions generated is very small. Hence, a small amount of base or KCN/NaCN is added to HCN to increase the concentration of the cyanide ions in the reaction...
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