{"title":"Rational design of a bifunctional catalyst utilizing Mn-containing layered double oxide for the highly efficient oxidative cleavage of 1,2-diols†","authors":"","doi":"10.1039/d4cy00740a","DOIUrl":null,"url":null,"abstract":"<div><p>NiMgMn layered double hydroxide (LDO) has been rationally designed for the efficient oxidative cleavage of 1,2-diols, utilizing molecular oxygen exclusively as the oxidizing agent without the need for additives. This engineered NiMgMn-LDO contains catalytically active Mn<sup>3+</sup> species, which are stabilized by Ni<sup>2+</sup>. Additionally, it is endowed with numerous basic sites contributed by Mg species. These features bestow upon NiMgMn-LDO a dual functionality that significantly enhances its catalytic efficacy. Consequently, this catalyst demonstrates excellent catalytic prowess and robust tolerance in the aerobic oxidative cleavage of benzyl 1,2-diols.</p></div>","PeriodicalId":66,"journal":{"name":"Catalysis Science & Technology","volume":null,"pages":null},"PeriodicalIF":4.4000,"publicationDate":"2024-08-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Catalysis Science & Technology","FirstCategoryId":"92","ListUrlMain":"https://www.sciencedirect.com/org/science/article/pii/S2044475324003794","RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, PHYSICAL","Score":null,"Total":0}
引用次数: 0
Abstract
NiMgMn layered double hydroxide (LDO) has been rationally designed for the efficient oxidative cleavage of 1,2-diols, utilizing molecular oxygen exclusively as the oxidizing agent without the need for additives. This engineered NiMgMn-LDO contains catalytically active Mn3+ species, which are stabilized by Ni2+. Additionally, it is endowed with numerous basic sites contributed by Mg species. These features bestow upon NiMgMn-LDO a dual functionality that significantly enhances its catalytic efficacy. Consequently, this catalyst demonstrates excellent catalytic prowess and robust tolerance in the aerobic oxidative cleavage of benzyl 1,2-diols.
期刊介绍:
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