Organometallic Catalysis in the Solid State

Lead Research Organisation: Heriot-Watt University
Department Name: Sch of Engineering and Physical Science

Abstract

This is a PhD research project in Chemistry and will seek to use computational chemistry to develop the new field of organometallic catalysis in the solid state. This builds on recent advances in the group that have demonstrated our ability to model the structure and reactivity of sigma-alkane complexes of Rh. The project, to be run in collaboration with the experimental group of Andy Weller at Oxford, will aim to support the characterisation of sigma-alkane complexes in the soild state through geometric and electronic structure analyses (e.g. QTAIM, NBO). In addition reactivity in the solid state will also be modelled, including rearrangement processes and C-H activation chemistry. These steps are crucial to developing catalytic transformations of light alkanes in the solid state such as alkene isomerization and dehydrogenation. This project will seek to define the factors controlling this chemistry and in particular what aspects of the solid state lattice that confer stability. The longer term goal is to establish ground rules for the design of new novel solid-state organometallic catalysts.

Publications

10 25 50

Studentship Projects

Project Reference Relationship Related To Start End Student Name
EP/N509474/1 01/10/2016 30/09/2021
2119190 Studentship EP/N509474/1 01/10/2018 31/03/2022 Arron Burnage
EP/R513040/1 01/10/2018 30/09/2023
2119190 Studentship EP/R513040/1 01/10/2018 31/03/2022 Arron Burnage
 
Description A greater understanding of organometallic chemistry in the solid-state has been gained through the use of computer modelling. In particular, insight into how small hydrocarbons (carbon and hydrogen based molecules derived from crude oil) bind to metal centers within the solid state structure and how their onward reactivity is effected by the surrounding environment.
Exploitation Route The outcomes gained in this project are important in further developing solid-state organometallic catalysts that that may unlock new reactivity or improve on existing methods. There is scope for this to be continued via computer modeling using different methods along side the experimental work.
Sectors Chemicals

 
Description Organometalic catalysis 
Organisation University of York
Department Department of Chemistry
Country United Kingdom 
Sector Academic/University 
PI Contribution Computational modelling of reactivity and analysis of solid-state structures.
Collaborator Contribution Experimental work on solid-state organometalic complexes by the research group of Prof. Andrew Weller.
Impact This collaboration has resulted in publications (as listed in the publications section) and the advancement of solid-state organometalic catalysis
Start Year 2007