scholarly journals Detecting Chirality in Mixtures Using Nanosecond Photoelectron Circular Dichroism

2022 ◽  
Author(s):  
Simon Ranecky ◽  
G. Barratt Park ◽  
Peter C Samartzis ◽  
Ioannis C. Giannakidis ◽  
Dirk Schwarzer ◽  
...  
Keyword(s):  
Circular Dichroism ◽  
High Resolution ◽  
Gas Phase ◽  
Molecular Beams ◽  
Structural Isomers ◽  
Photon Ionization ◽  
Phase Mixture ◽  
Circular Dichroïsm

We report chirality detection of structural isomers in a gas phase mixture using nanosecond photoelectron circular dichroism (PECD). Combining pulsed molecular beams with high-resolution resonance enhanced multi-photon ionization (REMPI) allows...

scholarly journals High-resolution resonance-enhanced multiphoton photoelectron circular dichroism

2020 ◽  
Vol 22 (14) ◽  
pp. 7404-7411 ◽  
Author(s):  
Alexander Kastner ◽  
Greta Koumarianou ◽  
Pavle Glodic ◽  
Peter C. Samartzis ◽  
Nicolas Ladda ◽  
...  
Keyword(s):  
Circular Dichroism ◽  
High Resolution ◽  
Molecular Identification ◽  
Molecular Beam ◽  
Photon Ionization ◽  
Circular Dichroïsm ◽  
The Way

By combining molecular beam techniques with high resolution resonance enhanced multi photon ionization followed by angular resolved photoelectron detection we pave the way for enantiomer specific molecular identification in multi-component mixtures.

Fluorescence-detected circular dichroism spectroscopy of jet-cooled ephedrine

2016 ◽  
Vol 18 (11) ◽  
pp. 7762-7767 ◽  
Author(s):  
Aram Hong ◽  
Changseop Jeong ◽  
Heeseon Jang ◽  
Myoung Choul Choi ◽  
Jiyoung Heo ◽  
...  
Keyword(s):  
Circular Dichroism ◽  
Circular Dichroism Spectroscopy ◽  
Circular Dichroism Spectra ◽  
Two Photon ◽  
Photon Ionization ◽  
Circular Dichroïsm

The fluorescence-detected circular dichroism spectra of jet-cooled ephedrine were obtained and compared with the resonant two-photon ionization circular dichroism spectra.

scholarly journals Computer programs to assist in high resolution thermal denaturation and circular dichroism studies on nucleic acids

1981 ◽  
Vol 9 (24) ◽  
pp. 7033-7040 ◽  
Author(s):  
Thomas C. Goodman ◽  
Stephen C. Hardies ◽  
Carlos Cortez ◽  
Wolfgang Hillen
Keyword(s):  
Circular Dichroism ◽  
High Resolution ◽  
Nucleic Acids ◽  
Thermal Denaturation ◽  
Computer Programs ◽  
Circular Dichroïsm

scholarly journals Intermediate state dependence of the photoelectron circular dichroism of fenchone observed via femtosecond resonance-enhanced multi-photon ionization

2017 ◽  
Vol 147 (1) ◽  
pp. 013926 ◽  
Author(s):  
Alexander Kastner ◽  
Tom Ring ◽  
Bastian C. Krüger ◽  
G. Barratt Park ◽  
Tim Schäfer ◽  
...  
Keyword(s):  
Circular Dichroism ◽  
Intermediate State ◽  
State Dependence ◽  
Photon Ionization ◽  
Circular Dichroïsm

Vibrational Circular Dichroism Of Simple Chiral Molecules In The Gas Phase

1989 ◽  
Author(s):  
T. B. Freedman ◽  
K. M. Spencer ◽  
C. McCarthy ◽  
S. J. Cianciosi ◽  
J. E. Baldwin ◽  
...  
Keyword(s):  
Circular Dichroism ◽  
Gas Phase ◽  
Vibrational Circular Dichroism ◽  
Chiral Molecules ◽  
Circular Dichroïsm

scholarly journals Nuclear spin circular dichroism in fullerenes: a computational study

2014 ◽  
Vol 50 (96) ◽  
pp. 15228-15231 ◽  
Author(s):  
Michal Straka ◽  
Petr Štěpánek ◽  
Sonia Coriani ◽  
Juha Vaara
Keyword(s):  
Circular Dichroism ◽  
High Resolution ◽  
Nuclear Spin ◽  
Computational Study ◽  
Chemical Compounds ◽  
Circular Dichroism Spectroscopy ◽  
Circular Dichroïsm

Chemically different carbons in C70 give distinct signals in nuclear spin circular dichroism spectroscopy, a novel candidate for high-resolution identification of chemical compounds.

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