2022

[78] L. Ferres, L. Evangelisti, A. Maris, S. Melandri, W. Caminati, W. Stahl, H.V.L. Nguyen, Molecules 27, 2730 (2022). Open access.

Skeletal torsion tunneling and methyl internal rotation: The coupled large amplitude motions in phenyl acetate

[77] N.N. Dang, H.N. Pham, I. Kleiner, M. Schwell, J.-U. Grabow, H.V.L. Nguyen, Molecules 27, 2639 (2022). Open access.

Methyl internal rotation in fruit esters: Chain-length effect observed in the microwave spectrum of methyl hexanoate

[76] L. Kang, H.V.L. Nguyen, C.B. Falls, A.B. Seys, W.C. Pringle, T.A. Blake, S.E. Novick, S.A. Cooke, J. Mol. Spectrosc. 111618 (2022). DOI: 10.1016/j.jms.2022.111618

The microwave spectrum of the difluorocyanomethyl radical, ĊF2CN

[75] S. Khemissi, M. Schwell, I. Kleiner, H.V.L. Nguyen, Mol. Phys. e2052372 (2022). DOI: 10.1080/00268976.2022.2052372

Influence of π-electron conjugation outside the aromatic ring on the methyl internal rotation of 4-methyl-5-vinylthiazole

[74] J. Demaison, N. Vogt, H.V.L. Nguyen, Chem. Phys. Lett. 794, 139488 (2022).

Determination of rotational constants in the presence of methyl internal rotation: 2-acetylfuran and 2-acetylthiophene as examples

[73] C. Dindic, J. Ludovicy, V. Terzi, A. Lüchow, N. Vogt, J. Demaison, H.V.L. Nguyen, Phys. Chem. Chem. Phys. 24, 3805-3815 (2022).

Determination of the semiexperimental equilibrium structure of 2-acetylthiophene in the presence of methyl internal rotation and substituent effects compared to thiophene

[72] M. Andresen, M. Schwell, H.V.L. Nguyen, J. Mol. Struct. 1247, 131337 (2022).

The two-top molecule 3-penten-2-one: Acetyl methyl torsion in α,β-unsaturated ketones