ISSN:
1612-1112
Keywords:
Gas chromatography
;
Allyl bonded phases
;
Addition Reactions
;
Synthesis of new bonded phases
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Summary The presence of the double bond on the allyl moiety has been utilized as a site for addition reactions which could produce new stationary phases. Bromination and hydrobromination reactions have been employed to prove the feasibility of making modifications to the allyl bonded phase. Both retention volumes and thermodynamic parameters for the solutes studied change upon conversion to one of the brominated phases. Sample size studies are consistent with a bonded phase adsorption mechanism. FTIR spectra also confirm the modifications which have occurred on the allyl bonded material.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF02310409
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