Conformational effect of silica-supported poly(octadecyl acrylate) on molecular-shape selectivity of polycyclic aromatic hydrocarbons in RP-HPLC

Makoto Takafuji, Megumi Fukui, Hamid R. Ansarian, Mahnaz Derakhshan, Atsuomi Shundo, Hirotaka Ihara

Research output: Contribution to journalArticle

10 Citations (Scopus)

Abstract

Poly(octadecyl acrylate) with a terminal reactive group was synthesized by radical telomerization in various solvents. The polymers were grafted onto porous silica for use in RP-HPLC, and the molecular recognition ability was investigated along with the selectivity for the structural isomers of polycyclic aromatic hydrocarbons. The mechanism of selectivity was also investigated with differential scanning calorimetry and NMR spectroscopic observations.

Original languageEnglish
Pages (from-to)1681-1685
Number of pages5
Journalanalytical sciences
Volume20
Issue number12
DOIs
Publication statusPublished - Dec 2004
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Analytical Chemistry

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