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Updated: Jul 19, 2025

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一种可控制晶相气凝的总合成,用于高效的进化

Kai Deng1, Wenxin Wang1, Zilong Lian1

  • 1A State Key Laboratory Breeding Base of Green-Chemical Synthesis Technology, College of Chemical Engineering, Zhejiang University of Technology, Hangzhou, 310014, P. R. China.

Small (Weinheim an der Bergstrasse, Germany)
|August 11, 2023
PubMed
概括

研究人员开发了一种新方法,用于制造无形/晶状异相气凝,以实现高效的演化反应 (HER) 催化. 无形/晶体玻化物 (a/c-RuB) 气凝表现出卓越的性能和稳定性.

关键词:
气凝是一种空气凝.没有形态/晶体的.不同阶段异相.气演化反应反应的反应阶段选择性合成的阶段选择性合成

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Reduction of Alkenes: Asymmetric Catalytic Hydrogenation02:17

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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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