Ha Vinh Lam Nguyen
Fourier Transform Microwave Spectroscopy

2021

[70] S. Khemissi, A. Pérez Salvador, H.V.L. Nguyen, J. Phys. Chem. A 125, 8542–8548 (2021).

Large amplitude motions in 2,3-dimethylfluorobenzene: Steric effects failing to interpret hindered methyl torsion


DOI


[69] 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.


DOI



[68] K.P.R. Nair, S. Herbers, J.-U. Grabow, H.V.L. Nguyen, J. Mol. Struct. 1246, 131096 (2021).

Neighborhood matters: Steric effects on methyl internal rotation and chlorine nuclear quadrupole coupling in 2-fluoro-4-chlorotoluene

DOI

 

 

[67] C. Dindić, A. Lüchow, N. Vogt, J. Demaison, H.V.L. Nguyen, J. Phys. Chem. A 125, 4986−4997 (2021).

Equilibrium structure in the presence of methyl internal rotation: Microwave spectroscopy and quantum chemistry study of the two conformers of 2-acetylfuran

DOI

 

 

[66] T. Nguyen, W. Stahl, H.V.L. Nguyen, I. Kleiner, J. Chem. Phys. 154, 204304 (2021).

Local versus global approaches to treat two equivalent methyl internal rotations and 14N quadrupole coupling of 2,5-dimethylpyrrole

DOI
PDF


[65] H.V.L. Nguyen, I. Gulaczyk, M. Kręglewski, Isabelle Kleiner, Coord. Chem. Rev. 436, 213797 (2021). Review paper. Open access.

Large amplitude inversion tunneling motion in ammonia, methylamine, hydrazine, and secondary amines: From structure determination to coordination chemistry

DOI & PDF

 

 


[64] J. Mélan, S. Khemissi, H.V.L. Nguyen, Spectro. Chim. Acta A 253, 119564 (2021).

Steric effects on two inequivalent methyl internal rotations of 3,4-dimethylfluorobenzene

DOI
PDF


[63] H.V.L. Nguyen, M. Andresen, W. Stahl, Phys. Chem. Chem. Phys. 23, 2930 (2021).

Conformational sampling and large amplitude motion of methyl valerate

For Wolfi.

 

DOI
PDF


[62] K.P.R. Nair, S. Herbers, W.C. Bailey, D.A. Obenchain, A. Lesarri, J.-U. Grabow, H.V.L. Nguyen, Spectro. Chim. Acta A 247, 119120 (2021).

Internal rotation and chlorine nuclear quadrupole coupling in 2-chloro-4-fluorotoluene explored by microwave spectroscopy and quantum chemistry

DOI
PDF


[61] H.V.L. Nguyen, I. Kleiner, Phys. Sci. Rev. (2021). Review paper & book chapter

Understanding (coupled) large amplitude motions: The interplay of microwave spectroscopy, spectral modeling, and quantum chemistry

Theoretical and Computational Chemistry, edited by Iwona Gulaczyk and Bartosz Tylkowski, Berlin, Boston: De Gruyter, 2021, pp. 41-92.

DOI review
DOI book chapter
PDF