Mechanistic Study of C‒H Bond Activation by O2 on Negatively Charged Au Clusters: α,β-Dehydrogenation of 1-Methyl-4-piperidone by Supported Au Catalysts

2021 ◽  
Author(s):  
Ray Miyazaki ◽  
Xiongjie Jin ◽  
Daichi Yoshii ◽  
Takafumi Yatabe ◽  
Tomohiro Yabe ◽  
...  
Keyword(s):  
Manganese Oxide ◽  
Molecular Sieve ◽  
Au Nanoparticles ◽  
Bond Activation ◽  
Mechanistic Study ◽  
Au Clusters

Au nanoparticles supported on manganese oxide octahedral molecular sieve (OMS-2) can efficiently catalyze α,β-dehydrogenation of β-N-substituted saturated ketones using O2 as the terminal oxidant. However, despite the utility of this...

Peroxymonosulfate activation and pollutants degradation over highly dispersed CuO in manganese oxide octahedral molecular sieve

2017 ◽  
Vol 422 ◽  
pp. 754-762 ◽  
Author(s):  
Jun Li ◽  
Peng Ye ◽  
Jia Fang ◽  
Manye Wang ◽  
Deming Wu ◽  
...  
Keyword(s):  
Manganese Oxide ◽  
Molecular Sieve ◽  
Highly Dispersed

scholarly journals A kinetico-mechanistic study on the C–H bond activation of primary benzylamines; cooperative and solid-state cyclopalladation on dimeric complexes

2014 ◽  
Vol 43 (36) ◽  
pp. 13525 ◽  
Author(s):  
Helena Font ◽  
Mercè Font-Bardia ◽  
Kerman Gómez ◽  
Gabriel González ◽  
Jaume Granell ◽  
...  
Keyword(s):  
Solid State ◽  
Bond Activation ◽  
Mechanistic Study ◽  
Dimeric Complexes

Characterization of Manganese Oxide Octahedral Molecular Sieve (M−OMS-2) Materials with Different Metal Cation Dopants

2002 ◽  
Vol 14 (2) ◽  
pp. 940-948 ◽  
Author(s):  
Xiao Chen ◽  
Yan-Fei Shen ◽  
Steven L. Suib ◽  
C. L. O'Young
Keyword(s):  
Manganese Oxide ◽  
Metal Cation ◽  
Molecular Sieve

Turning Frustration into Bond Activation: A Theoretical Mechanistic Study on Heterolytic Hydrogen Splitting by Frustrated Lewis Pairs

2008 ◽  
Vol 120 (13) ◽  
pp. 2469-2472 ◽  
Author(s):  
Tibor András Rokob ◽  
Andrea Hamza ◽  
András Stirling ◽  
Tibor Soós ◽  
Imre Pápai
Keyword(s):  
Bond Activation ◽  
Mechanistic Study ◽  
Frustrated Lewis Pairs ◽  
Lewis Pairs

Low-valence or tetravalent cation doping of manganese oxide octahedral molecular sieve (K-OMS-2) materials for nitrogen oxide emission abatement

2019 ◽  
Vol 9 (15) ◽  
pp. 4108-4117 ◽  
Author(s):  
Xiaomin Wu ◽  
Xiaolong Yu ◽  
Ziyi Chen ◽  
Zhiwei Huang ◽  
Guohua Jing
Keyword(s):  
Catalytic Activity ◽  
Oxygen Vacancy ◽  
Manganese Oxide ◽  
Nitrogen Oxide ◽  
Molecular Sieve ◽  
Oxide Catalysts ◽  
Nitrogen Oxide Emission ◽  
Vacancy Defects ◽  
Cation Doping ◽  
Tetravalent Cation

Substitutionally doped oxide catalysts with abundant oxygen vacancy defects (OVDs) can effectively improve the catalytic activity efficiency.

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