化学和催化学中的非传统的对引发的超极化效应:从光反应到酶

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Updated: May 10, 2025

Isotopic Effect in Double Proton Transfer Process of Porphycene Investigated by Enhanced QM/MM Method
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Isotopic Effect in Double Proton Transfer Process of Porphycene Investigated by Enhanced QM/MM Method

Published on: July 19, 2019

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Andrey N Pravdivtsev1, Ben J Tickner2, Stefan Glöggler3,4,5

  • 1Department Section Biomedical Imaging, Molecular Imaging North Competence Center (MOIN CC), Department of Radiology and Neuroradiology University Medical Center Kiel, Kiel University, Am Botanischen Garten 14, 24118 Kiel, Germany.

ACS catalysis
|April 24, 2025
PubMed
概括

过引发的极化 (PHIP) 为化学反应和生物过程提供了强大的洞察力. 本综述强调了用于研究催化,分子相互作用和激活机制的各种PHIP技术.

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Catalysis

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Alkenes undergo reduction by the addition of molecular hydrogen to give alkanes. Because the process generally occurs in the presence of a transition-metal catalyst, the reaction is called catalytic hydrogenation.
Metals like palladium, platinum, and nickel are commonly used in their solid forms — fine powder on an inert surface. As these catalysts remain insoluble in the reaction mixture, they are referred to as heterogeneous catalysts.
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