Nicholls, R, Kaufhold, S and Nguyen, BN (2014) Observation of guanidine-carbon dioxide complexation in solution and its role in reaction of carbon dioxide and propargylamines. Catalysis Science & Technology, 4. pp. 3458-3462. ISSN 2044-4753
Abstract
The first observation of guanidine-CO2 'activation' complexes in solution using ATR-FTIR is reported. While cyclic guanidines TBD and MTBD form stable and detectable complexes with CO2, other guanidines and tertiary amines do not. Correlation with catalytic activity of these amines/guanidines in reaction between CO2 and propargylamines indicated that the basicity of the catalyst, rather than its ability to form complexes with CO2, is the origin of catalytic activity.
Metadata
Item Type: | Article |
---|---|
Authors/Creators: |
|
Copyright, Publisher and Additional Information: | © The Royal Society of Chemistry 2014. This is an author produced version of a paper published in Catalysis Science and Technology. Uploaded in accordance with the publisher's self-archiving policy |
Dates: |
|
Institution: | The University of Leeds |
Academic Units: | The University of Leeds > Faculty of Engineering & Physical Sciences (Leeds) > School of Chemistry (Leeds) > Organic Chemistry (Leeds) |
Depositing User: | Symplectic Publications |
Date Deposited: | 12 Aug 2014 13:20 |
Last Modified: | 13 Apr 2017 03:16 |
Published Version: | http://dx.doi.org/10.1039/C4CY00480A |
Status: | Published |
Publisher: | The Royal Society of Chemistry |
Identification Number: | 10.1039/C4CY00480A |
Related URLs: | |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:79472 |