Thomas, S., Eagle, A. A., Sproules, S. A. , Hill, J. P., White, J. M., Tiekink, E. R. T., George, G. N. and Young, C. G. (2003) Redox interplay of oxo-thio-tungsten centers with sulfur-donor co-ligands. Inorganic Chemistry, 42(19), pp. 5909-5916. (doi: 10.1021/ic030095g)
Full text not currently available from Enlighten.
Abstract
Differences in the redox properties of Mo and W and the degree to which they participate in M−S redox impact their behavior in biological systems. Here, we report the synthesis and characterization of the oxo−thio−W(VI) complexes, Tp*WVIOS(S2PR2-S) (I) and Tp*WVIOS(pyS-S) (II), and aspects of their redox chemistry. These complexes are less susceptible to reduction than their Mo “counterparts” and are stable in the absence of WS···S interactions. They are reduced to the corresponding oxo−thio−W(V) anions and oxidized to (dithio)oxo−W(V) complexes in induced internal redox reactions.
Item Type: | Articles |
---|---|
Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Sproules, Dr Stephen |
Authors: | Thomas, S., Eagle, A. A., Sproules, S. A., Hill, J. P., White, J. M., Tiekink, E. R. T., George, G. N., and Young, C. G. |
College/School: | College of Science and Engineering > School of Chemistry |
Journal Name: | Inorganic Chemistry |
Publisher: | American Chemical Society |
ISSN: | 0020-1669 |
ISSN (Online): | 1520-510X |
University Staff: Request a correction | Enlighten Editors: Update this record