Mass spectrometric (MS) technique, including chemical ionization (CI), fast atom bombardment (FAB), and eletrospray ionization (ESI) has been applied to chiral discrimination and analysis.

In these modelings, the intermolecular interactions between chiral selector and enantiomers were calculated with quantum mechanics, molecular mechanics and molecular dynamics and the various molecular modelings have been established by X ray crystallography, nuclear magnetic resonance and computer simulation in order to study chiral discrimination mechanism in the process of separation of.

Chiral discriminations of N-[4-(1-pyrene)butyroyl]-D,L-phenylalanine (PPs) and dansyl-D,L-phenylalanine (DPs) by 2,2 -ditellurobis(2-deoxy-β-cyclodextrin) (2-TeCD) have been investigated using UV-Vis and fluorescence titration spectroscopy as well as molecular modeling simulation.

The progress on mechanism of molecular imprinted chiral recognition and applied in chromatography;

Electrospray ionization mass spectrometry in chiral recognition: its applications;

Simultaneous fluorescence determination of D,L-tryptophan enantiomer by chiral recognition of β-cyclodextrin;

The traditional opinion,which holds that minors don t have the civil liability ability because of their lack of the recognition capability,is notcompletely right.

Face feature vector equilibration based on classify ability