{"title":"Substituent effect on the ligand-centred electrocatalytic hydrogen evolution of antimony(III) corroles","authors":"Qing-Hua Yu, Yu-Fei Li, Xu-You Cao, Liang-Hong Liu, Junying Chen, Li-Ping Si, Hai-Yang Liu","doi":"10.1039/d4dt03178d","DOIUrl":null,"url":null,"abstract":"A series of antimony(III) triaryl corroles bearing different numbers of meso-pentafluorophenyl substituents were synthesized and evaluated as catalysts for electrocatalytic hydrogen evolution. The introduction of electron-withdrawing pentafluorophenyl to the corrole macrocycle led to a significant boost in electro-catalytic hydrogen evolution reaction (HER) activity both in organic and aqueous media, highlighting the tunability of these complexes for enhanced catalytic activity","PeriodicalId":71,"journal":{"name":"Dalton Transactions","volume":"47 1","pages":""},"PeriodicalIF":3.5000,"publicationDate":"2025-02-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Dalton Transactions","FirstCategoryId":"92","ListUrlMain":"https://doi.org/10.1039/d4dt03178d","RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, INORGANIC & NUCLEAR","Score":null,"Total":0}
引用次数: 0
Abstract
A series of antimony(III) triaryl corroles bearing different numbers of meso-pentafluorophenyl substituents were synthesized and evaluated as catalysts for electrocatalytic hydrogen evolution. The introduction of electron-withdrawing pentafluorophenyl to the corrole macrocycle led to a significant boost in electro-catalytic hydrogen evolution reaction (HER) activity both in organic and aqueous media, highlighting the tunability of these complexes for enhanced catalytic activity
期刊介绍：
Dalton Transactions is a journal for all areas of inorganic chemistry, which encompasses the organometallic, bioinorganic and materials chemistry of the elements, with applications including synthesis, catalysis, energy conversion/storage, electrical devices and medicine. Dalton Transactions welcomes high-quality, original submissions in all of these areas and more, where the advancement of knowledge in inorganic chemistry is significant.
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