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Dr. S. L. James Reader in Inorganic Chemistry |
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Research KeywordsCoordination chemistrySelf-assembly Solvent-free synthesis Porous frameworks Nanoscale chemistry Phosphines |
Publications Research Group |
Modern coordination chemistry is a fascinating and useful science. Research in the group is based around the following topics.
Unusual self-assemblySelf-assembly is a way to make large intricate structures quickly and efficiently. We are extending this methodology by using unusually bulky, flexible and oddly-shaped building blocks to obtain new types of structure. This is opening up ‘second-level’ self-assembly in which stable but connectable aggregates are assembled into larger discrete structures. |
![]() A large dumbbell-shaped ‘second-level assembly’ based on two connected cages |
Solvent-free synthesisIt is increasingly clear that solvents, some of which can be environmentally harmful, are not always necessary in chemical synthesis. Simply grinding together solids in a ball mill can also give fast, quantitative reactions. We are investigating the scope and underlying principles of this technique. |
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Porous solids and porous liquidsPorosity is an aspect of solid materials which has many real-world applications. We are interested in porous coordination frameworks as well as the novel concept of permanent porosity in the liquid state. |
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Metal-containing gelsGels are solid-like phases consisting of networks within liquids. They provide an unusual and potentially useful medium in which to study and apply coordination chemistry. |
![]() A sponge-like macroporous polymer templated by a metal-organic gel |