Summary
A column packing containing thiol groups chemically bonded to the silica surface was synthesized. The thiol functional groups were used as ligands capable of forming stable complexes with Cu(II). The prepared material was characterized by gas chromatography using unsaturated linear and branched hydrocarbons as well as cyclic and aromatic hydrocarbons. The occurrence of specific metal—olefin interactions resulting from the formation of π-complexes during the chromatographic process was observed.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
W. Wasiak, Chromatographia23, 261 (1987).
W. Wasiak, W. Szczepaniak, Chromatographia18, 205 (1984).
W. Wasiak, Chem. Anal. (Warsaw)27, 211 (1984).
B. B. Wheals, J. Chromatogr.177, 263 (1979).
K. G. Allum, R. D. Hancock, I. V. Howell, S. McKenzie, R. C. Pitkethly, P. J. Robinson, J. Organometal. Chem.87, 293 (1975).
I. V. Howell, R. D. Hancock, R. C. Pitkethly, P. J. Robinson, in Catalysis: Heterogeneous and Homogeneous, B. Delmon and G. Jannes, Eds., Elsevier, Amsterdam, 1975, pp. 349–371.
L. Z. Wang, Y. Y. Jiang, J. Organometal. Chem.251, 39 (1983).
K. M. Webber, B. C. Gates, W. Drenth, J. Molecular Catal.3, 1 (1977/78).
W. Wasiak, Chromatographia22, 147 (1986).
G. E. Baiulescu, V. A. Ije, Stationary Phases in Gas Chromatography, Pergamon Press, Oxford, 1975.
M. B. Evans, Chromatographia2, 397 (1969).
Author information
Authors and Affiliations
Additional information
Part IV of a series on transition metal complexes in GC. Part III see ref. [1].
Rights and permissions
About this article
Cite this article
Wasiak, W. GC investigation of olefins with chemically bonded gamma-mercaptopropylsilane-copper(II) complexes. Chromatographia 23, 423–426 (1987). https://doi.org/10.1007/BF02311818
Received:
Revised:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF02311818