Determining the stereo configuration of carbonyl sulfide dimers using Coulomb-explosion imaging

X Yu, X Zhao, Z Wang, Y Yang, X Zhang, P Ma, X Li… - Physical Review A, 2021 - APS
A four-body coincident measurement of carbonyl sulfide dimers is conducted using a
femtosecond laser-induced Coulomb explosion. Sequential and concerted processes that …

Using nondirect product Wigner D basis functions and the symmetry-adapted Lanczos algorithm to compute the ro-vibrational spectrum of CH4–H2O

XG Wang, T Carrington - The Journal of Chemical Physics, 2021 - pubs.aip.org
By doing calculations on the methane–water van der Waals complex, we demonstrate that
highly converged energy levels and wavefunctions can be obtained using Wigner D basis …

[HTML][HTML] Infrared spectroscopy of the protonated HCl dimer and trimer

JP Wagner, DC McDonald, JE Colley… - The Journal of …, 2021 - pubs.aip.org
The protonated HCl dimer and trimer complexes were prepared by pulsed discharges in
supersonic expansions of helium or argon doped with HCl and hydrogen. The ions were …

Pt (ii)-Chiral diene-catalyzed enantioselective formal [4+ 2] cycloaddition initiated by C–C bond cleavage and elucidation of a Pt (ii)/(iv) cycle by DFT calculations

T Shibata, N Shiozawa, S Nishibe, H Takano… - Organic Chemistry …, 2021 - pubs.rsc.org
A chiral Pt (II) complex was readily prepared from [PtCl2 (C2H4)] 2 and Hayashi's diene. Its
dicationic derivative efficiently catalyzed a formal intramolecular [4+ 2] cycloaddition of …

Photofragment ion imaging in vibrational predissociation of the H2O+ Ar complex ion

Y Nakashima, Y Ito, M Kominato, K Ohshimo… - The Journal of …, 2021 - pubs.aip.org
Vibrational predissociation processes of the H 2 O+ Ar complex ion following mid-infrared
excitations of the OH stretching modes and bending overtone of the H 2 O+ unit were …

Variational analysis of HF dimer tunneling rotational spectra using an ab initio potential energy surface

OL Polyansky, RI Ovsyannikov, J Tennyson… - Journal of Molecular …, 2021 - Elsevier
Abstract A very accurate,(HF) 2 potential energy surface (PES) due to Huang et al.(J. Chem.
Phys., 150, 154302 (2019)) is used to calculate the energy levels of the HF dimer by solving …

Collision-Induced Rotational Excitation of CO2 by N(4S) Atoms: A New Ab Initio Potential Energy Surface and Scattering Calculations

H Xie, H Zhang, X Cheng - The Journal of Physical Chemistry A, 2021 - ACS Publications
Collisional excitations of CO2 molecules are significant to fully understand the physical and
chemical processes of astrophysical and atmospheric environments. Rotational excitations …