ISSN:
1612-1112
Keywords:
Complexation gas chromatography
;
Chemically bonded phase
;
Transition metal complexes
;
Cyano-silica
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Summary Silica gel packings containing copper salt bonded to cyano functional groups on the surface of silica particles were synthesized. It was found that such packings are capable of specific interactions with olefins. The interactions were diversified enough to allow the separation of geometrical isomers. Moreover, it was found that, because of the character of the cyano group, the differences between the packing with free −CN groups and the packing containing −CN groups bonded into a complex with Cu(II) were less marked than in the case of diphenylphosphine and thiol groups investigated earlier.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF02311819
