Formation and temperature stability of G-quadruplex structures studied by electronic and vibrational circular dichroism spectroscopy combined with ab initio calculations

Biopolymers ◽  
2008 ◽  
Vol 89 (2) ◽  
pp. 144-152 ◽  
Author(s):  
Jakub Nový ◽  
Stanislav Böhm ◽  
Jarmila Králová ◽  
Vladimír Král ◽  
Marie Urbanová
Keyword(s):  
Circular Dichroism ◽  
Ab Initio Calculations ◽  
Ab Initio ◽  
Temperature Stability ◽  
Circular Dichroism Spectroscopy ◽  
Vibrational Circular Dichroism ◽  
G Quadruplex ◽  
Circular Dichroïsm

scholarly journals Absolute Configuration of Bromofluoroiodomethane after Preparative Gas Chromatographic Separation

2021 ◽  
Author(s):  
Benjamin Spenger ◽  
Stefan Näf ◽  
Stole Manov ◽  
Jürgen Stohner
Keyword(s):  
Gas Chromatography ◽  
Circular Dichroism ◽  
Ab Initio Calculations ◽  
Ab Initio ◽  
Absolute Configuration ◽  
Chromatographic Separation ◽  
Vibrational Circular Dichroism ◽  
Preparative Scale ◽  
Circular Dichroïsm ◽  
Gas Chromatographic Separation

The enantiomers of bromofluoroiodomethane (CHBrFI) were separated on a preparative scale using gas chromatography (GC). The collected single enantiomers were analysed by vibrational circular dichroism spectroscopy and polarimetry in combination with ab initio calculations to determine the respective absolute configuration.

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