Preparation of Two New Diasteromeric Chiral Stationary Phases Based on (+)-(18-Crown-6)-2,3,11,12-tetracarboxylic Acid and (R)- or (S)-1-(1-Naphthyl)ethylamine and Chiral Tethering Group Effect on the Chiral Recognition

Preparation of Two New Diasteromeric Chiral Stationary Phases Based on (+)-(18-Crown-6)-2,3,11,12-tetracarboxylic Acid and (R)- or (S)-1-(1-Naphthyl)ethylamine and Chiral Tethering Group Effect on the Chiral Recognition

Two new diastereomeric chiral stationary phases (CSPs) based on (+)-(18-crown-6)-2,3,11,12-tetracarboxylic acid as a chiral tethering group and a Π-basic chiral unit such as (R)-1-(1-naphthyl)ethylamine (CSP 1) or (S)-1-(1-naphthyl)ethylamine (CSP 2) were prepared. The two CSPs were applied to the e...

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Bibliographic Details
Main Authors: Rajalingam Agneeswari, Ji Yeong Sung, Eun Sol Jo, Hee Young Jeon, Vellaiappillai Tamilavan, Myung Ho Hyun
Format: Article
Language:English
Published: MDPI AG 2016-08-01
Series:Molecules
Subjects:
chiral stationary phase
chiral tethering group
enantiomer separation
liquid chromatography
Online Access:http://www.mdpi.com/1420-3049/21/8/1051

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