BONDED CELLULOSE-DERIVED HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY CHIRAL STATIONARY PHASES - III - EFFECT OF THE RETICULATION OF THE CELLULOSE DERIVATIVE ON PERFORMANCE

The influence of the reticulation of a mixed 10-undecenoyl/3,5-dimethy lphenylaminocarbonyl derivative of cellulose on the enantioselectivity of several high-performance liquid chromatography (HPLC) chiral stati onary phases (CSPs) was investigated. Three cellulose-derived chiral c olumns were obtained by reticulation of the same cellulose derivative on three end-capped silica gels of different pore size. The performanc e of the obtained supports was studied and compared with that of three bonded cellulose-derived CSPs prepared by fixation of the same cellul ose derivative on allylsilica gel. (C) 1997 Elsevier Science B.V.