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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 19:20
    URI: http://eprints.hud.ac.uk/id/eprint/263

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