Staff and Governance
The day-to-day running of IMEMS is the responsibility of the Core Executive Committee, comprising the Director and Associate Directors and the Administrator.
Publication details for Prof. Andrew BeebyBatsanov, A.S., Collings, J.C., Ward, R.M., Goeta, A.E., Porres, L., Beeby, A., Howard, J.A.K., Steed, J.W. & Marder, T.B. (2006). Crystal engineering with ethynylbenzenes Part 2. Structures of 4-trimethylsilylethynyl-N,N-dimethylaniline, and 4-ethynyl-N,N-dimethylaniline with Z '=12 and a single-crystal to single-crystal phase transition at 122.5 +/- 2 K. CrystEngComm 8: 622-628.
- Publication type: Journal Article
- ISSN/ISBN: 1466-8033
- DOI: 10.1039/b606327f
- Further publication details on publisher web site
Author(s) from Durham
The crystal and molecular structures of 4-ethynyl-N,N-dimethylaniline (1), and 4-(trimethylsilylethynyl)-N,N-dimethylaniline (2), have been obtained from X-ray diffraction data. Crystals of 1 exhibit a phase transition at 122.5 ± 2 K. Both polymorphs are triclinic with Z′ = 12, and the molecules are linked into dodecamers by weak hydrogen bonds involving [triple bond, length as m-dash]C–H groups. The orthorhombic crystals of 2 show no phase changes and have Z′ = 1.5 (3 half molecules) without short intermolecular contacts.
Full Executive Committee
Our Full Executive Committee is made up of the Core Executive Committee, listed above, plus a number of executive members including:
International Advisory Board
We are extremely fortunate to have be able to call on the help and guidance of colleagues from around the world who help to shape and guide our direction, strategy and international reach. Our current Advisory Board members are: