Dissociation processes of ionized freons: CHFCl2+ and CF2Cl2+ in the gas phase

AC Petersen, TI Sølling - The Journal of Chemical Physics, 2023 - pubs.aip.org
The present study reveals the effects of symmetry on how the distribution and flow of energy
play out on the decomposition of small halocarbons. Unimolecular decay of the freons …

Observation of varied characteristics of chlorine isotope effects of organochlorines in dechlorination reactions on different types of electron ionization mass …

C Tang, L Peng, J Tan, Y Guan, Q Huang, Z Yu… - International Journal of …, 2020 - Elsevier
Dechlorination reactions of organochlorines can commonly take place in fragmentation on
electron ionization mass spectrometry (EI-MS) and collision-induced dissociation (CID) on …

Electronic Predissociation in the Dichloromethane Cation CH2Cl2+ Electronic State 2A1

AC Petersen, M Koerstz, KV Mikkelsen… - The Journal of Physical …, 2019 - ACS Publications
The loss of a Cl atom from metastable CH2Cl2+ in the mass-analyzed ion kinetic energy
experiment is characterized by a borderline zero kinetic energy release and large kinetic …

Energy‐dependent normal and unusually large inverse chlorine kinetic isotope effects of simple chlorohydrocarbons in collision‐induced dissociation by gas …

C Tang, J Tan, P Zhang, Y Fan, Z Yu… - Journal of Mass …, 2020 - Wiley Online Library
Kinetic isotope effects (KIEs) occurring in mass spectrometry (MS) can provide in‐depth
insights into the fragmentation behaviors of compounds of interest in MS. Yet, the …