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Issue 13, 2013
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Hydrate formation in pyridinium pamoate salts

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Abstract

Three novel hydrates as well as three novel salts were obtained from crystallisation of pamoic acid with the various isomers of lutidine and picoline from solventwater mixtures. These structures have been analysed and compared to previous structures obtained from pure solvents, and an attempt has been made to understand the factors leading to hydrate formation in this system. The water activity of the crystallisation mixture required for hydrate formation, as well as the formation of the three hydrates via mechanochemistry, have been investigated.

Graphical abstract: Hydrate formation in pyridinium pamoate salts

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The article was received on 14 Dec 2012, accepted on 24 Jan 2013 and first published on 14 Feb 2013


Article type: Paper
DOI: 10.1039/C3CE27027K
Citation: CrystEngComm, 2013,15, 2450-2455
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    Hydrate formation in pyridinium pamoate salts

    H. Wahl, D. A. Haynes and T. L. Roex, CrystEngComm, 2013, 15, 2450
    DOI: 10.1039/C3CE27027K

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