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EPSRC Reference:
EP/F007620/1
Title:
Catalytic applications of metal-organic frameworks
Principal Investigator:
Burrows, Professor A
Other Investigators:
Researcher Co-Investigators:
Project Partners:
Department:
Chemistry
Organisation:
University of Bath
Scheme:
Standard Research
Starts:
11 February 2008
Ends:
30 September 2011
Value (£):
127,486
EPSRC Research Topic Classifications:
Asymmetric Chemistry
Catalysis & Applied Catalysis
Chemical Synthetic Methodology
EPSRC Industrial Sector Classifications:
Chemicals
Related Grants:
EP/F00754X/1
EP/F008325/1
Panel History:
Panel Date
Panel Name
Outcome
20 Mar 2007
Chemistry/Chemical Engineering 2007
Deferred
04 Jul 2007
Chemistry/Chemical Engineering Full Proposal Panel
Announced
Summary on Grant Application Form
Catalysts increase the speed of reactions without themselves being changed. This research aims to develop a new series of solid catalysts that we intend to use to produce cyclic compounds using cycloaddition reactions. Our catalysts are metal-organic frameworks (abbreviated to MOFs) which are comprised of a grid-like assembly of metal atoms and organic linkers. MOFs are relatively new materials and use of them for catalysing reactions is very rare. They have, however, great promise as they contain pores in which the reactions occur, and the size and shapes of these pores can be controlled by altering the organic linkers thus altering the reaction conditions in the pores.Many natural and synthetic compounds are chiral, which means they can exist in left-handed and right-handed forms that are mirror images of each other. Chirality is important in the production of drugs as usually only one of the two possible left- or right-handed drug molecules is biologically active. We will investigate if by using chiral MOF catalysts we can produce reaction products that are themselves chiral i.e. only left or right-handed.To undertake these studies we intend to attack the problem from different points of view: 1) using synthetic chemistry to produce MOF catalysts in the laboratory and subsequently testing their viability for chiral cycloaddition reactions; 2) using computer simulations to predict how these catalysts could work at a molecular level; and 3) measuring the diffusion and adsorption properties of the catalysts to find out how the reagents move into the pores and how the molecules interact with the catalyst. By combining these three approaches we hope to produce more efficient catalysts that produce cycloaddition products in a pure state and as one chirality, either 'left' or 'right'.
Key Findings
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Potential use in non-academic contexts
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Description
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Summary
Date Materialised
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Project URL:
Further Information:
Organisation Website:
http://www.bath.ac.uk