- Title
- Mixing cations with different alkyl chain lengths markedly depresses the melting point in deep eutectic solvents formed from alkylammonium bromide salts and urea
- Creator
- Chen, Zhengfei; Greaves, Tamar L.; Warr, Gregory G.; Atkin, Rob
- Relation
- ARC
- Relation
- Chemical Communications Vol. 53, Issue 15, p. 2375-2377
- Publisher Link
- http://dx.doi.org/10.1039/c7cc00201g
- Publisher
- Royal Society of Chemistry
- Resource Type
- journal article
- Date
- 2017
- Description
- The melting point of a deep eutectic solvent formed from a ternary mixture of ethylammonium bromide (EABr), butylammonium bromide (BABr) and urea is 10 °C, which is almost 40 °C lower than the melting points of binary DESs formed from either EABr:urea or BABr:urea mixtures. This reveals a new route to prepare room temperature DESs via mixing different cations.
- Subject
- cations; eutectic solvent; ethylammonium bromide (EABr); butylammonium bromide (BABr); urea
- Identifier
- http://hdl.handle.net/1959.13/1352018
- Identifier
- uon:30812
- Identifier
- ISSN:1359-7345
- Rights
- © The Royal Society of Chemistry 2017 CC BY This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
- Language
- eng
- Full Text
- Reviewed
- Hits: 2612
- Visitors: 3036
- Downloads: 308
| Thumbnail | File | Description | Size | Format | |||
|---|---|---|---|---|---|---|---|
| View Details Download | ATTACHMENT02 | Publisher version (open access) | 1 MB | Adobe Acrobat PDF | View Details Download |