Role of ancillary ligands in selectivity towards acceptorless dehydrogenation <i>versus</i> dehydrogenative coupling of alcohols and amines catalyzed by cationic ruthenium(<scp>ii</scp>)–CNC pincer complexes-Reference-Cited by-同舟云学术

Role of ancillary ligands in selectivity towards acceptorless dehydrogenation versus dehydrogenative coupling of alcohols and amines catalyzed by cationic ruthenium(ii)–CNC pincer complexes

Published:2023 Issue:43 Volume:52 Page:15878-15895
ISSN:1477-9226
Container-title:Dalton Transactions
language:en
Short-container-title:Dalton Trans.

Author:

Singh Rahul Kumar¹^ORCID,Yadav Dibya¹^ORCID,Misra Shilpi¹²^ORCID,Singh Amrendra K.¹^ORCID

Affiliation:

1. Department of Chemistry, Indian Institute of Technology Indore, Indore 453552, India

2. Centre for Scientific and Applied Research, IPS Academy, Indore 452012, India

Abstract

The unexpected reversal in the catalytic activity of cationic Ru(ii)–CNC pincer complexes for dehydrogenative coupling compared to acceptorless dehydrogenation can be explained using the trans effect of the auxiliary ligands (CO > COD > DMSO ≈ PPh3).

Funder

Science and Engineering Research Board

Council of Scientific and Industrial Research, India

Department of Science and Technology, Ministry of Science and Technology, India

Publisher

Royal Society of Chemistry (RSC)

Subject

Inorganic Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/DT/D3DT03149G

Reference104 articles.

1. Dynamic imine chemistry

2. A Ruthenium-Based Catalytic System for a Mild Borrowing-Hydrogen Process

3. N-Alkylation of amines through hydrogen borrowing over a heterogeneous Cu catalyst

4. Phosphino-amine (PN) Ligands for Rapid Catalyst Discovery in Ruthenium-Catalyzed Hydrogen-Borrowing Alkylation of Anilines: A Proof of Principle

5. Rhenium-Catalyzed Dehydrogenative Coupling of Alcohols and Amines to Afford Nitrogen-Containing Aromatics and More

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