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

Baty, John and Sinnott, Michael L. (2004) Efficient electrophilic catalysis of 1,5-anhydrocellobiitol hydrolysis by Al(III); implications for the conservation of “rosin-alum” sized paper. Chemical Communications. pp. 866-867. ISSN 1364-548X

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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
Additional Information: UoA 18 (Chemistry) This journal is © The Royal Society of Chemistry 2004
Subjects: Q Science > QD Chemistry
Schools: School of Applied Sciences
School of Applied Sciences > Biomolecular Sciences Research Centre
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References:

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Depositing User: Briony Heyhoe
Date Deposited: 13 Jul 2007
Last Modified: 28 Jul 2010 18:20
URI: http://eprints.hud.ac.uk/id/eprint/263

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