𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Coupling between intramolecular and intermolecular nuclear motion in a large van der waals complex

✍ Scribed by Dar Bahatt; Uzi Even; Joshua Jortner


Publisher
Elsevier Science
Year
1985
Tongue
English
Weight
476 KB
Volume
117
Category
Article
ISSN
0009-2614

No coin nor oath required. For personal study only.

✦ Synopsis


The vibralronal level swucture of the S, --+ S, transtlton of lrans-slilbene-Ar, was inierrogaled by mass-resolved resonance kvtFpholon ionization speclroscopy in supersonic beams. CombinaGon bands provide evidence for inxermode couphng between rhe vibrational excilation of the relative molion of Ar and trans-rrilbene (TS) m TS Ar and an inlramolerxlar vibration of 7% which is manifesled by the linear dependence of the intermolecular wbralional energy on the vIbrational quanlum number of Ihe innamolecular motion.


πŸ“œ SIMILAR VOLUMES


DFT Calculation of Intermolecular Nuclea
✍ Alessandro Bagno; Giacomo Saielli; Gianfranco Scorrano πŸ“‚ Article πŸ“… 2001 πŸ› John Wiley and Sons 🌐 English βš– 75 KB πŸ‘ 2 views

A small but detectable intermolecular spin-spin coupling (J ) is predicted by density functional calculations on van der Waals bonded dimers like methane-benzene and benzene-benzene, as shown in the picture.