Separation of racemic 2,4-dinitrophenyl amino acids on 9-O-(phenyloxycarbonyl)quinine-bonded carbon-clad zirconia in reversed-phase liquid chromatography

Separation of racemic 2,4-dinitrophenyl

Separation of racemic 2,4-dinitrophenyl amino acids on zirconia-immobilized quinine carbamate in reversed-phase liquid chromatography

✍ Jung Hag Park; Joon Woo Lee; Young Tae Song; Chun Sup Ra; Jin Soon Cha; Jae Jeon 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 English ⚖ 609 KB

## Abstract Zirconia is known to be one of the best chromatographic support materials due to its excellent chemical, thermal, and mechanical stability. A quinine carbamate‐coated zirconia was prepared as a chiral stationary phase for separation of enantiomers of DNP‐amino acids in reversed‐phase li