scholarly journals Plasmonic O2 Dissociation and Spillover Expedite Selective Oxidation of Primary C–H Bonds

2021 ◽  
Author(s):  
Hao Li ◽  
Huan Shang ◽  
Fuze Jiang ◽  
Xingzhong Zhu ◽  
Qifeng Ruan ◽  
...  
Keyword(s):  
Chemical Synthesis ◽  
Selective Oxidation ◽  
Environmental Remediation ◽  
Oxidation Reactions ◽  
O2 Activation ◽  
First Report ◽  
O2 Dissociation

Manipulating O2 activation via nanosynthetic chemistry is critical in many oxidation reactions central to environmental remediation and chemical synthesis. Based on a carefully-designed plasmonic Ru/TiO2–x catalyst, we first report a...

Oxidase Catalysis via an Aerobically Generated Dess-Martin Periodinane Analogue

2018 ◽  
Author(s):  
Asim Maity ◽  
Sung-Min Hyun ◽  
Alan Wortman ◽  
David Powers
Keyword(s):  
Chemical Synthesis ◽  
Aerobic Oxidation ◽  
Substrate Oxidation ◽  
Oxidation Catalysis ◽  
Hypervalent Iodine ◽  
Oxidation Reactions ◽  
Broad Array ◽  
Oxidation Chemistry ◽  
Reactive Oxidants

<p>Hypervalent iodine(V) reagents, such as Dess-Martin periodinane (DMP) and 2-iodoxybenzoic acid (IBX), are broadly useful oxidants in chemical synthesis. Development of strategies to access these reagents from O2 would immediately enable use of O2 as a terminal oxidant in a broad array of substrate oxidation reactions. Recently we disclosed the aerobic synthesis of I(III) reagents by intercepting reactive oxidants generated during aldehyde autoxidation. Here, we couple aerobic oxidation of iodobenzenes with disproportionation of the initially generated I(III) compounds to generate I(V) reagents. The aerobically generated I(V) reagents exhibit substrate oxidation chemistry analogous to that of DMP. Further, the developed aerobic generation of I(V) has enabled the first application of I(V) intermediates in aerobic oxidation catalysis.</p>

Fifty years of the closo-decaborate anion chemistry

2010 ◽  
Vol 75 (11) ◽  
pp. 1149-1199 ◽  
Author(s):  
Igor B. Sivaev ◽  
Alexander V. Prikaznov ◽  
Daoud Naoufal
Keyword(s):  
Oxidation Reactions ◽  
Hydrogen Atoms ◽  
Main Attention ◽  
First Report ◽  
General Stability ◽  
Closo Decaborate Anion

The review covers the fifty-year period of chemistry of the closo-decaborate anion [B10H10]2– from the first report by Hawthorne and Pitochelli. The main attention is paid to reactions of substitution of various atoms and groups for hydrogen atoms. The general stability of the closo-decaborate cage, including its protonation, cage-opening and cage oxidation reactions, is considered as well. A review with 242 references.

ChemInform Abstract: Characteristics of Selective Oxidation Reactions

ChemInform ◽  
2012 ◽  
Vol 43 (15) ◽  
pp. no-no
Author(s):  
Robert Schloegl ◽  
Christian Hess
Keyword(s):  
Selective Oxidation ◽  
Oxidation Reactions ◽  
Selective Oxidation Reactions

Synthesis of pure and uniform nano-sized TS-1 crystal with high titanium content and high space-time yield

2021 ◽  
Author(s):  
Lejian Zhang ◽  
Xiaoxiao Zhu ◽  
Xinping Wang ◽  
Chuan Shi
Keyword(s):  
Selective Oxidation ◽  
Cost Efficiency ◽  
Environmental Issues ◽  
Titanium Content ◽  
Space Time ◽  
Titanium Silicalite ◽  
Oxidation Reactions ◽  
High Space ◽  
Space Time Yield ◽  
Selective Oxidation Reactions

Anatase-free titanium silicalite-1 (TS-1) zeolite with high framework titanium content is highly required for catalysing selective oxidation reactions, while its synthesis generally suffers from cost, efficiency and environmental issues. Herein,...

scholarly journals Selective Oxidation Reactions of Natural Compounds with Hydrogen Peroxide Mediated by Methyltrioxorhenium

Molecules ◽  
2013 ◽  
Vol 18 (11) ◽  
pp. 13754-13768 ◽  
Author(s):  
Maria Amato ◽  
Francesco Ballistreri ◽  
Andrea Pappalardo ◽  
Gaetano Tomaselli ◽  
Rosa Toscano ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Selective Oxidation ◽  
Natural Compounds ◽  
Oxidation Reactions ◽  
Selective Oxidation Reactions

scholarly journals Water-assisted oxygen activation during selective oxidation reactions

2016 ◽  
Vol 13 ◽  
pp. 100-108 ◽  
Author(s):  
Hung-Vu Tran ◽  
Hieu A Doan ◽  
Bert D Chandler ◽  
Lars C Grabow
Keyword(s):  
Selective Oxidation ◽  
Oxygen Activation ◽  
Oxidation Reactions ◽  
Selective Oxidation Reactions

Dilute Pd/Au Alloys Replace Au/TiO2 Interface for Selective Oxidation Reactions

ACS Catalysis ◽  
2020 ◽  
Vol 10 (3) ◽  
pp. 1716-1720 ◽  
Author(s):  
Cody J. Wrasman ◽  
Andrew R. Riscoe ◽  
Hyosun Lee ◽  
Matteo Cargnello
Keyword(s):  
Selective Oxidation ◽  
Oxidation Reactions ◽  
Selective Oxidation Reactions
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