Picture of person typing on laptop with programming code visible on the laptop screen

World class computing and information science research at Strathclyde...

The Strathprints institutional repository is a digital archive of University of Strathclyde's Open Access research outputs. Strathprints provides access to thousands of Open Access research papers by University of Strathclyde researchers, including by researchers from the Department of Computer & Information Sciences involved in mathematically structured programming, similarity and metric search, computer security, software systems, combinatronics and digital health.

The Department also includes the iSchool Research Group, which performs leading research into socio-technical phenomena and topics such as information retrieval and information seeking behaviour.

Explore

A monomeric imidazol-2-ylidene-silver(I) chloride complex: Synthesis, structure, and solid state Ag-109 and C-13 CP/MAS NMR characterization

Ramnial, T. and Abernethy, C.D. and Spicer, M.D. and McKenzie, I.D. and Gay, I.D. and Clyburne, J.A.C. (2003) A monomeric imidazol-2-ylidene-silver(I) chloride complex: Synthesis, structure, and solid state Ag-109 and C-13 CP/MAS NMR characterization. Inorganic Chemistry, 42 (5). pp. 1391-1393. ISSN 0020-1669

Full text not available in this repository. Request a copy from the Strathclyde author

Abstract

The structure of 1,3-bis(2,4,6-trimethylphenyl)-imidazol-2-ylidene-silver(I) chloride, 1, has been determined to be a monomer with weak head-to-tail H...Cl interactions in the solid state. A multinuclear NMR study using a C-13(carbene) labeled derivative, 1(C-13), exhibits C-13-Ag-107,Ag-109 coupling in solution. Further, the solid state CP/MAS NMR parameters, including the principal components of the chemical shift tensors for both the C-13 and Ag-109 centers, have been determined. With the aid of DFT calculations, the orientation of the chemical shift tensors have been assigned.