Efficient electrophilic catalysis of 1,5-anhydrocellobiitol hydrolysis by AlIII; implications for the conservation of “rosin-alum” sized paper

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Baty, John and Sinnott, Michael L. (2004) Efficient electrophilic catalysis of 1,5-anhydrocellobiitol hydrolysis by AlIII; implications for the conservation of “rosin-alum” sized paper. Chemical Communications (7). pp. 866-867. ISSN 13597345

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Official URL: http://dx.doi.org/10.1039/b316417a

DOI: 10.1039/b316417a

Abstract

Added Al2SO4 greatly accelerates the hydrolysis at 150.0 °C of 1,5-anhydrocellobiitol, a model for the (14) linkages in cellulose, in succinate buffers of room temperature pH 3.05 and 3.35; Ea values for 20 mM AlIII- and H+-catalysed hydrolyses are 109 ± 3 and 140 ± 1 kJ mol–1, respectively.

Item Type:	Article
Subjects:	Q Science > Q Science (General) Q Science > QD Chemistry
Schools:	School of Applied Sciences School of Applied Sciences > Biomolecular Sciences Research Centre
Related URLs:	Author
Depositing User:	Sara Taylor
Date Deposited:	14 Aug 2008 09:48
Last Modified:	20 Oct 2008 11:41
URI:	http://eprints.hud.ac.uk/id/eprint/1504

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