✦ LIBER ✦

Retention prediction of large and condensed polycyclic aromatic hydrocarbons in reversed-phase microcolumn liquid chromatography with diphenylsilica stationary phase

✍ Scribed by Jinno, K. ;Katoh, T. ;Okamoto, M. ;Fetzer, J. C. ;Biggs, W. R.

Publisher: John Wiley and Sons
Year: 1988
Tongue: English
Weight: 528 KB
Volume: 11
Category: Article
ISSN: 0935-6304
DOI: 10.1002/jhrc.1240110110

No coin nor oath required. For personal study only.

✦ Synopsis

The retention behavior of condensed large polycyclic aromatic hydrocarbons has been investigated with diphenylsilica stationary phases in reversed-phase microcolumn liquid chromatography. The results were correlated with two parameters which indicate size and shape of the molecules. Since the resulting equation can be used for retention prediction of large polycyclic aromatic hydrocarbons, computer-assisted "standardless" identification is accomplished for "unknown" compounds contained in the standard.

📜 SIMILAR VOLUMES

Separation of polycyclic aromatic hydroc

Separation of polycyclic aromatic hydrocarbons in microcolumn liquid chromatography using dicoronylene as stationary phase

✍ Jinno, K. ;Shimura, H. ;Fetzer, J. C. ;Biggs, W. R. 📂 Article 📅 1988 🏛 John Wiley and Sons 🌐 English ⚖ 250 KB

Microcolumn liquid chromatography of pol

Microcolumn liquid chromatography of polycyclic aromatic hydrocarbons and some isomeric compounds on cyclodextrin stationary phases

✍ Malik, Abdul ;Jinno, Kiyokatsu 📂 Article 📅 1991 🏛 John Wiley and Sons 🌐 English ⚖ 493 KB

Preparative-grade bonded pand y-cyclodextrin stationary phases were used as the packing material of liquid chromatographic analytical microcolumns. Although the resulting columns are characterized by relatively low efficiency, the high selectivity of the cyclodextrin phases nevertheless allows their

Retention behavior of small polycyclic a

Retention behavior of small polycyclic aromatic hydrocarbons with cholesteryl 10-undecenoate bonded phase in microcolumn liquid chromatography

✍ A. Catabay; Y. Saito; C. Okumura; K. Jinno; J.J. Pesek; E. Williamsen 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 105 KB 👁 2 views

A novel chemically bonded phase was evaluated for its applicability in Ž . discriminating among polycyclic aromatic hydrocarbons PAHs in terms of molecular size, planarity, and shape selectivity. It was observed that planar molecules were more retained than nonplanar analogues and that the retention

Retention behavior of aromatic hydrocarb

Retention behavior of aromatic hydrocarbons and dansylamino acids in reversed-phase liquid chromatography with cation-exchange-induced stationary phases

✍ Takeuchi, Toyohide ;Miwa, Tomoo ;Hu, Rongzong ;Chu, Jianhua 📂 Article 📅 1995 🏛 John Wiley and Sons 🌐 English ⚖ 397 KB

## Abstract The retention behavior of aromatic hydrocarbons and dansylamino acids on cation‐exchangers modified with alkylammonium ions has been examined by microcolumn liquid chromatography. Several parameters affected the retention of analytes, involving concentration of the modifier in the mobil

Separation of polycyclic aromatic hydroc

Separation of polycyclic aromatic hydrocarbons with a C60 bonded silica phase in microcolumn liquid chromatography

✍ Saito, Yoshihiro ;Ohta, Hatsuichi ;Terasaki, Hiroshi ;Katoh, Yoshiyuki ;Nagashim 📂 Article 📅 1995 🏛 John Wiley and Sons 🌐 English ⚖ 317 KB 👁 1 views

## Abstract A chemically bonded C~60~ silica phase was synthesized as a stationary phase for liquid chromatography (LC) and its retention behavior evaluated for various polycyclic aromatic hydrocarbons (PAHs) using microcolumn LC. The results indicate that the C~60~ bonded phase offers selectivity

Lack of evidence for dispersive interact

Lack of evidence for dispersive interaction between polycyclic aromatic hydrocarbons and stationary phases in gas-liquid chromatography

✍ Lamparczyk, H. ;Radecki, A. 📂 Article 📅 1983 🏛 John Wiley and Sons 🌐 English ⚖ 154 KB