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Literature DB >> 29318724

Active Molybdenum-Based Anode for Dehydrogenative Coupling Reactions.

Sebastian B Beil^1,2, Timo Müller¹, Sydney B Sillart¹, Peter Franzmann¹, Alexander Bomm³, Michael Holtkamp⁴, Uwe Karst⁴, Wolfgang Schade³, Siegfried R Waldvogel^1,2.

Abstract

A new and powerful active anode system that can be operated in 1,1,1,3,3,3-hexafluoro-2-propanol (HFIP) has been discovered. In HFIP the molybdenum anode forms a compact, conductive, and electroactive layer of higher-valent molybdenum species. This system can replace powerful but stoichiometrically required MoV reagents for the dehydrogenative coupling of aryls. This electrolytic reaction is more sustainable and allows the conversion of a broad scope of activated arenes.

Entities: Chemical

Keywords: anode; arene coupling; electrochemistry; molybdenum; oxidative coupling

Year: 2018 PMID： 29318724 DOI： 10.1002/anie.201712718

Source DB: PubMed Journal: Angew Chem Int Ed Engl ISSN： 1433-7851 Impact factor: 15.336

Keyword Cloud
Cited

8 in total

1. Metal-Free Electrochemical Synthesis of Sulfonamides Directly from (Hetero)arenes, SO₂ , and Amines.

Authors: Stephan P Blum; Tarik Karakaya; Dieter Schollmeyer; Artis Klapars; Siegfried R Waldvogel
Journal: Angew Chem Int Ed Engl Date: 2021-02-02 Impact factor: 15.336

Review 2. Reproducibility in Electroorganic Synthesis-Myths and Misunderstandings.

Authors: Sebastian B Beil; Dennis Pollok; Siegfried R Waldvogel
Journal: Angew Chem Int Ed Engl Date: 2021-03-03 Impact factor: 15.336

3. From Femtosecond to Nanosecond Laser Microstructuring of Conical Aluminum Surfaces by Reactive Gas Assisted Laser Ablation.

Authors: Simon Rauh; Karl Wöbbeking; Mingji Li; Wolfgang Schade; Eike G Hübner
Journal: Chemphyschem Date: 2020-07-10 Impact factor: 3.102

Active Molybdenum-Based Anode for Dehydrogenative Coupling Reactions.

1. Metal-Free Electrochemical Synthesis of Sulfonamides Directly from (Hetero)arenes, SO₂ , and Amines.

Review 2. Reproducibility in Electroorganic Synthesis-Myths and Misunderstandings.

3. From Femtosecond to Nanosecond Laser Microstructuring of Conical Aluminum Surfaces by Reactive Gas Assisted Laser Ablation.

Review 4. Synthetic Applications of Oxidative Aromatic Coupling-From Biphenols to Nanographenes.

Review 5. Electrode Materials in Modern Organic Electrochemistry.

6. Conical microstructuring of titanium by reactive gas assisted laser texturing.

7. About the selectivity and reactivity of active nickel electrodes in C-C coupling reactions.

8. Metal- and Reagent-Free Electrochemical Synthesis of Alkyl Arylsulfonates in a Multi-Component Reaction.

Active Molybdenum-Based Anode for Dehydrogenative Coupling Reactions.

1. Metal-Free Electrochemical Synthesis of Sulfonamides Directly from (Hetero)arenes, SO2 , and Amines.

Review 2. Reproducibility in Electroorganic Synthesis-Myths and Misunderstandings.

3. From Femtosecond to Nanosecond Laser Microstructuring of Conical Aluminum Surfaces by Reactive Gas Assisted Laser Ablation.

Review 4. Synthetic Applications of Oxidative Aromatic Coupling-From Biphenols to Nanographenes.

Review 5. Electrode Materials in Modern Organic Electrochemistry.

6. Conical microstructuring of titanium by reactive gas assisted laser texturing.

7. About the selectivity and reactivity of active nickel electrodes in C-C coupling reactions.

8. Metal- and Reagent-Free Electrochemical Synthesis of Alkyl Arylsulfonates in a Multi-Component Reaction.

1. Metal-Free Electrochemical Synthesis of Sulfonamides Directly from (Hetero)arenes, SO₂ , and Amines.