• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

铱催化的含氮杂环在温和条件下于水中的氢化和脱氢反应

Iridium-Catalyzed Hydrogenation and Dehydrogenation of N-Heterocycles in Water under Mild Conditions.

作者信息

Wang Shengdong, Huang Haiyun, Bruneau Christian, Fischmeister Cédric

机构信息

CNRS, ISCR (Institut des Sciences Chimiques de Rennes)-UMR 6226, Univ. Rennes, F-35000, Rennes, France.

出版信息

ChemSusChem. 2019 Jun 7;12(11):2350-2354. doi: 10.1002/cssc.201900626. Epub 2019 May 10.

DOI:10.1002/cssc.201900626
PMID:30908892
Abstract

An efficient catalytic method is presented for the hydrogenation of N-heterocycles. The iridium-based catalyst operates under mild conditions in water without any co-catalyst or stoichiometric additives. The catalyst also promotes the reverse reaction of dehydrogenation of N-heterocycles, hence displaying appropriate characteristics for a future hydrogen economy based on liquid organic hydrogen carriers (LOHCs).

摘要

提出了一种用于N-杂环氢化的高效催化方法。基于铱的催化剂在水中温和条件下运行，无需任何助催化剂或化学计量添加剂。该催化剂还促进N-杂环脱氢的逆反应，因此展现出适用于基于液态有机氢载体（LOHC）的未来氢经济的特性。

相似文献

1
Iridium-Catalyzed Hydrogenation and Dehydrogenation of N-Heterocycles in Water under Mild Conditions.铱催化的含氮杂环在温和条件下于水中的氢化和脱氢反应
ChemSusChem. 2019 Jun 7;12(11):2350-2354. doi: 10.1002/cssc.201900626. Epub 2019 May 10.
2
A simple iridicycle catalyst for efficient transfer hydrogenation of N-heterocycles in water.一种用于水中N-杂环高效转移氢化的简单虹膜环催化剂。
Chemistry. 2015 Mar 27;21(14):5370-9. doi: 10.1002/chem.201500016. Epub 2015 Feb 26.
3
Visible-Light-Promoted Iridium(III)-Catalyzed Acceptorless Dehydrogenation of N-Heterocycles at Room Temperature.可见光促进的铱（III）催化的N-杂环在室温下的无受体脱氢反应
ACS Catal. 2022 May 20;12(10):6238-6245. doi: 10.1021/acscatal.2c01224. Epub 2022 May 10.
4
Selective catalytic transfer dehydrogenation of alkanes and heterocycles by an iridium pincer complex.通过铱钳形配合物实现烷烃和杂环的选择性催化转移脱氢。
Angew Chem Int Ed Engl. 2014 Jan 27;53(5):1390-4. doi: 10.1002/anie.201306559. Epub 2014 Jan 2.
5
Bridging Dehydrogenation and Hydrogenation in Heterogeneous Catalysis: A Demonstration of a Unified Catalytic Approach.多相催化中的桥接脱氢与氢化：一种统一催化方法的演示
Chemistry. 2024 Aug 22;30(47):e202400980. doi: 10.1002/chem.202400980. Epub 2024 Jul 25.
6
Hydrogenation or Dehydrogenation of N-Containing Heterocycles Catalyzed by a Single Manganese Complex.单锰配合物催化含氮杂环的氢化或脱氢反应
Org Lett. 2020 May 15;22(10):3974-3978. doi: 10.1021/acs.orglett.0c01273. Epub 2020 May 4.
7
Reversible Interconversion between 2,5-Dimethylpyrazine and 2,5-Dimethylpiperazine by Iridium-Catalyzed Hydrogenation/Dehydrogenation for Efficient Hydrogen Storage.铱催化加氢/脱氢实现 2,5-二甲基吡嗪和 2,5-二甲基哌嗪的可逆互变用于高效储氢。
Angew Chem Int Ed Engl. 2017 Aug 28;56(36):10886-10889. doi: 10.1002/anie.201705452. Epub 2017 Jul 27.
8
Mechanisms for dehydrogenation and hydrogenation of N-heterocycles using PNP-pincer-supported iron catalysts: a density functional study.使用 PNP 钳形配体支撑的铁催化剂进行 N-杂环脱氢和氢化的机理：密度泛函研究
Dalton Trans. 2016 Oct 14;45(38):14965-78. doi: 10.1039/c6dt02431a. Epub 2016 Aug 23.
9
Ordered Porous Nitrogen-Doped Carbon Matrix with Atomically Dispersed Cobalt Sites as an Efficient Catalyst for Dehydrogenation and Transfer Hydrogenation of N-Heterocycles.具有原子分散钴位点的有序多孔氮掺杂碳基质作为N-杂环脱氢和转移氢化的高效催化剂
Angew Chem Int Ed Engl. 2018 Aug 27;57(35):11262-11266. doi: 10.1002/anie.201805467. Epub 2018 Aug 1.
10
Hydrogen Production from a Methanol-Water Solution Catalyzed by an Anionic Iridium Complex Bearing a Functional Bipyridonate Ligand under Weakly Basic Conditions.在弱碱性条件下，由负载功能双吡啶配体的阴离子铱配合物催化甲醇-水溶液制氢。
Angew Chem Int Ed Engl. 2015 Jul 27;54(31):9057-60. doi: 10.1002/anie.201502194. Epub 2015 Jun 17.

引用本文的文献

1
Boosting Turnover in the Triarylborane-Catalyzed Hydrogenation of -Substituted Indoles via Olefin-to-Nitrogen Lewis Base Switching in H-Cleavage Steps.通过H-裂解步骤中的烯烃到氮路易斯碱转换提高三芳基硼烷催化的α-取代吲哚氢化反应的转化率
Precis Chem. 2024 Dec 18;3(3):128-134. doi: 10.1021/prechem.4c00090. eCollection 2025 Mar 24.
2
Oxidative Rearomatization of Tetrahydroisoquinolines Promoted by Pyridine--oxide.吡啶 - 氧化物促进的四氢异喹啉的氧化重排反应
Org Lett. 2024 Oct 4;26(39):8377-8381. doi: 10.1021/acs.orglett.4c03186. Epub 2024 Sep 23.
3
NBS-mediated bromination and dehydrogenation of tetrahydro-quinoline in one pot: scope and mechanistic study.
一锅法中NBS介导的四氢喹啉溴化与脱氢反应：范围及机理研究
RSC Adv. 2023 Nov 15;13(47):33495-33499. doi: 10.1039/d3ra06747e. eCollection 2023 Nov 7.
4
Screening of Palladium/Charcoal Catalysts for Hydrogenation of Diene Carboxylates with Isolated-Rings (Hetero)aliphatic Scaffold.用于氢化具有孤立环（杂）脂环骨架的二烯羧酸酯的钯/活性炭催化剂的筛选。
Molecules. 2023 Jan 26;28(3):1201. doi: 10.3390/molecules28031201.
5
Visible-Light-Promoted Iridium(III)-Catalyzed Acceptorless Dehydrogenation of N-Heterocycles at Room Temperature.可见光促进的铱（III）催化的N-杂环在室温下的无受体脱氢反应
ACS Catal. 2022 May 20;12(10):6238-6245. doi: 10.1021/acscatal.2c01224. Epub 2022 May 10.
6
Iridium-Catalyzed Dehydrogenation in a Continuous Flow Reactor for Practical On-Board Hydrogen Generation From Liquid Organic Hydrogen Carriers.用于从液体有机氢载体实际车载制氢的连续流动反应器中的铱催化脱氢反应。
ChemSusChem. 2022 Apr 22;15(8):e202200085. doi: 10.1002/cssc.202200085. Epub 2022 Mar 25.
7
Iridium Complex-Catalyzed Transfer Hydrogenation of N-Heteroarenes and Tentative Asymmetric Synthesis.铱配合物催化的氮杂芳烃转移氢化及初步不对称合成
ACS Omega. 2021 Apr 7;6(15):10415-10427. doi: 10.1021/acsomega.1c00868. eCollection 2021 Apr 20.
8
A rare earth hydride supported ruthenium catalyst for the hydrogenation of -heterocycles: boosting the activity a new hydrogen transfer path and controlling the stereoselectivity.一种用于氢化杂环的稀土氢化物负载钌催化剂：提高活性、开辟新的氢转移途径并控制立体选择性。
Chem Sci. 2019 Oct 11;10(45):10459-10465. doi: 10.1039/c9sc04365a. eCollection 2019 Dec 7.