Polymorphism and polymerisation of acrylic and methacrylic acid at high pressure
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: https://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.
Author(s): | Oswald, Iain and Urquhart, Andrew | Item type: | Article |
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ID code: | 32340 |
Keywords: | polymorphism , polymerisation , acids , high pressure conditions, molecular packing, TIC - Bionanotechnology, Therapeutics. Pharmacology, Materials Science(all), Chemistry(all), Condensed Matter Physics |
Subjects: | Medicine > Therapeutics. Pharmacology |
Department: | Faculty of Science > Strathclyde Institute of Pharmacy and Biomedical Sciences Technology and Innovation Centre > Continuous Manufacturing and Crystallisation (CMAC) Technology and Innovation Centre > Bionanotechnology |
Depositing user: | Pure Administrator |
Date deposited: | 28 Jul 2011 12:28 |
Last modified: | 07 Jun 2019 02:18 |
URI: | https://strathprints.strath.ac.uk/id/eprint/32340 |
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