Front Cover: N-Arylphenothiazines and N,N-Diarylphenazines as Tailored Organophotoredox Catalysts for the Reductive Activation of Alkenes (Eur. J. Org. Chem. 40/2024)

IF 2.5 3区 化学 Q2 CHEMISTRY, ORGANIC European Journal of Organic Chemistry Pub Date : 2024-10-24 DOI:10.1002/ejoc.202484001
M. Sc. Madeleine Giraud, M. Sc. Mathis Robin Mitha, M. Sc. Sven Klehenz, Prof. Dr. Hans-Achim Wagenknecht
{"title":"Front Cover: N-Arylphenothiazines and N,N-Diarylphenazines as Tailored Organophotoredox Catalysts for the Reductive Activation of Alkenes (Eur. J. Org. Chem. 40/2024)","authors":"M. Sc. Madeleine Giraud,&nbsp;M. Sc. Mathis Robin Mitha,&nbsp;M. Sc. Sven Klehenz,&nbsp;Prof. Dr. Hans-Achim Wagenknecht","doi":"10.1002/ejoc.202484001","DOIUrl":null,"url":null,"abstract":"<p><b>The Front Cover</b> features an abstract representation of two novel, highly reducing organophotocatalysts derived from <i>N</i>-arylphenothiazines and <i>N</i>,<i>N</i>-diarylphenazines, compounds widely recognized as versatile and effective photoredox catalysts. The catalysts shown are the most efficient from a library of 17 catalysts synthesized. They show remarkable performance in the addition of methanol to α-methylstyrene, which was used as a model reaction, significantly reducing the reaction time and the catalyst loading by more than 20 times. Alongside the featured catalysts, the cover shows abstract representations of photophysical and photocatalytic concepts. The authors used spectroelectrochemistry and DFT calculations to further elucidate their findings and derive structure–activity relationships that might help to further improve organophotocatalysts. More information can be found in the Research Article by H.-A. Wagenknecht and co-workers (DOI: 10.1002/ejoc.202400847).\n <figure>\n <div><picture>\n <source></source></picture><p></p>\n </div>\n </figure>\n </p>","PeriodicalId":167,"journal":{"name":"European Journal of Organic Chemistry","volume":"27 40","pages":""},"PeriodicalIF":2.5000,"publicationDate":"2024-10-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/ejoc.202484001","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"European Journal of Organic Chemistry","FirstCategoryId":"92","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/ejoc.202484001","RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, ORGANIC","Score":null,"Total":0}
引用次数: 0

Abstract

The Front Cover features an abstract representation of two novel, highly reducing organophotocatalysts derived from N-arylphenothiazines and N,N-diarylphenazines, compounds widely recognized as versatile and effective photoredox catalysts. The catalysts shown are the most efficient from a library of 17 catalysts synthesized. They show remarkable performance in the addition of methanol to α-methylstyrene, which was used as a model reaction, significantly reducing the reaction time and the catalyst loading by more than 20 times. Alongside the featured catalysts, the cover shows abstract representations of photophysical and photocatalytic concepts. The authors used spectroelectrochemistry and DFT calculations to further elucidate their findings and derive structure–activity relationships that might help to further improve organophotocatalysts. More information can be found in the Research Article by H.-A. Wagenknecht and co-workers (DOI: 10.1002/ejoc.202400847).

Abstract Image

查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
封面:N-Arylphenothiazines and N,N-Diarylphenazines as Tailored Organophotoredox Catalysts for the Reductive Activation of Alkenes (Eur. J. Org. Chem. 40/2024)
封面摘要介绍了两种新型高还原性有机光催化剂,它们分别来自 N-芳基吩噻嗪和 N,N-二芳基吩嗪,这两种化合物被广泛认为是多功能、高效的光氧化催化剂。图中展示的催化剂是从合成的 17 种催化剂库中最有效的催化剂。它们在甲醇与 α-甲基苯乙烯的加成反应中(该反应被用作模型反应)表现出卓越的性能,大大缩短了反应时间,催化剂负载量减少了 20 多倍。在介绍特色催化剂的同时,封面还抽象地展示了光物理和光催化概念。作者利用光谱电化学和 DFT 计算进一步阐明了他们的发现,并推导出结构-活性关系,这可能有助于进一步改进有机光催化剂。更多信息请参阅 H.-A. Wagenknecht 及其合作者的研究文章。Wagenknecht 及其合作者的研究文章中(DOI: 10.1002/ejoc.202400847)。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 去求助
来源期刊
CiteScore
5.40
自引率
3.60%
发文量
752
审稿时长
1 months
期刊介绍: The European Journal of Organic Chemistry (2019 ISI Impact Factor 2.889) publishes Full Papers, Communications, and Minireviews from the entire spectrum of synthetic organic, bioorganic and physical-organic chemistry. It is published on behalf of Chemistry Europe, an association of 16 European chemical societies. The following journals have been merged to form two leading journals, the European Journal of Organic Chemistry and the European Journal of Inorganic Chemistry: Liebigs Annalen Bulletin des Sociétés Chimiques Belges Bulletin de la Société Chimique de France Gazzetta Chimica Italiana Recueil des Travaux Chimiques des Pays-Bas Anales de Química Chimika Chronika Revista Portuguesa de Química ACH—Models in Chemistry Polish Journal of Chemistry.
期刊最新文献
Synthesis of Highly Fluorescent Thiazole Fused Benzo[a] Carbazoles by Sunlight Driven Photocyclization of Indolylthiazoles Facile N-Modification of NH-Tetrazoles via Rh(II)-Catalyzed N-H Insertion Involving Structurally Diverse Diazo Reagents Tandem, Catalyst-Free C-C Synthesis of Nitriles from Aldehydes and Methyl Cyanoacetate with Sodium Hypophosphite Exploring the reactivity of (hetero)aryl amides in the Chan-Evans-Lam reaction with arylalkenyl boron reagents On the Halogenation of Tyrosine N-Oxime Methyl Ester
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1