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

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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.

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URI:

https://eprints.hud.ac.uk/id/eprint/1504

URI:

https://eprints.hud.ac.uk/id/eprint/1504

Title:

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

Creators:

Baty, John and Sinnott, Michael L.

Identification Number:

https://doi.org/10.1039/b316417a

Official URL: