Oswald, Iain and Urquhart, Andrew (2011) Polymorphism and polymerisation of acrylic and methacrylic acid at high pressure. CrystEngComm, 13 (14). pp. 4503-4507. ISSN 1466-8033
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Official URL: http://dx.doi.org/10.1039/c1ce05295k
Abstract
The polymorphism and polymerisation of two related acids have been investigated under high pressure conditions. Acrylic acid crystallises as a new polymorph at 0.65 GPa whilst methacrylic acid crystallises in a new polymorph at a higher pressure of 1.5 GPa. Both these new polymorphs exhibit similar hydrogen bonding motifs to the low temperature phases, however, the molecular packing differs significantly.
| Item type: | Article |
|---|---|
| ID code: | 32340 |
| Keywords: | polymorphism , polymerisation , acids , high pressure conditions, molecular packing, TIC - Bionanotechnology, Therapeutics. Pharmacology |
| Subjects: | Medicine > Therapeutics. Pharmacology |
| Department: | Faculty of Science > Strathclyde Institute of Pharmacy and Biomedical Sciences |
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| Depositing user: | Pure Administrator |
| Date Deposited: | 28 Jul 2011 13:28 |
| Last modified: | 12 Apr 2013 01:34 |
| URI: | http://strathprints.strath.ac.uk/id/eprint/32340 |
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