Issue 18, 2011
From the journal:

Dalton Transactions

Solvothermal aluminophosphate zeotype synthesis with ionic liquid precursors†

David S. Wragg,*ab   Grace M. Fullerton,a   Peter J. Byrne,a   Alexandra M. Z. Slawin,a   John E. Warren,c   Simon J. Teatd  and  Russell E. Morrisa  

* Corresponding authors

a School of Chemistry, University of St Andrews, St Andrews, Fife, UK

b inGAP Centre for Research Based Innovation, Department of Chemistry, University of Oslo, PO Box 1033 Blindern, Oslo, Norway
E-mail: david.wragg@smn.uio.no
Fax: +47 228 55441
Tel: +47 228 58232

c STFC Daresbury Laboratory, Warrington, Cheshire, UK

d Advanced Light Source, 1 Cyclotron Road, Mail Stop 2-400, Berkley, CA, USA

Abstract

We have carried out a study of aluminophosphate framework synthesis using several amine based ionic liquids and their parent amines as solvent and template. The results suggest that in the presence of fluoride ions from hydrofluoric acid the ionic liquids and their parent amines produce the same frameworks, while in synthesis without fluoride ions the products are not related. The results include the synthesis and crystal structure of a novel extra-large pore material using 1-methylpyrrolidine as solvent and template. The relationship between this and sodalite, which can be synthesised in cobalt aluminophosphate form using an ionic liquid prepared from 1-methylpyrrolidine is described. The crystal structures of two other new layered materials are also presented.

Graphical abstract: Solvothermal aluminophosphate zeotype synthesis with ionic liquid precursors

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Article information

DOI
https://doi.org/10.1039/C0DT01788D
Article type
Paper
Submitted
17 Dec 2010
Accepted
04 Mar 2011
First published
24 Mar 2011

Dalton Trans., 2011,40, 4926-4932

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Solvothermal aluminophosphate zeotype synthesis with ionic liquid precursors

D. S. Wragg, G. M. Fullerton, P. J. Byrne, A. M. Z. Slawin, J. E. Warren, S. J. Teat and R. E. Morris, Dalton Trans., 2011, 40, 4926 DOI: 10.1039/C0DT01788D

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