The NCI (Non-Covalent Interactions) method, a recently-developed theoretical strategy to visualize weak non-covalent interactions from the topological analysis of the electron density …
Y Shi, M Du, J Ren, K Zhang, Y Xu, X Kong - Molecules, 2020 - mdpi.com
In recent years, methods based on photodissociation in the gas phase have become powerful means in the field of chiral analysis. Among them, infrared multiple photon …
A Zehnacker - International Reviews in Physical Chemistry, 2014 - Taylor & Francis
This review focuses on chirality effects in spectroscopy and photophysics of chiral molecules or protonated ions, and their weakly bound complexes, isolated in the gas phase. Low …
Chiral recognition has been studied in neutral or ionic weakly bound complexes isolated in the gas phase by combining laser spectroscopy and quantum chemical calculations. Neutral …
The diastereomer diketopiperazine (DKP) peptides built on phenylalanine, namely, cyclo diphenylalanine LPhe‐LPhe and LPhe‐DPhe, were studied in the solid phase by vibrational …
E Rouquet, J Dupont, V Lepere… - Angewandte Chemie …, 2024 - Wiley Online Library
Conformational flexibility and chirality both play a key role in molecular recognition. It is therefore very useful to develop spectroscopic methods that simultaneously probe both …
Ion mobility experiments are combined with Infra-Red Multiple Photon Dissociation (IRMPD) spectroscopy and quantum chemical calculations for assessing the role of chirality in the …
The structure of a protonated diketopiperazine dipeptide, cyclo-diphenylalanine, is studied by means of infrared multiple photon dissociation spectroscopy combined with quantum …
A mechanistic study on interaction of a chiral modifier–(R)-(+)-1-(1-naphthylethylamine)(R- NEA)–with a single crystalline Pt (111) surface is reported. The details of the adsorption …