𝔖 Bobbio Scriptorium
✦   LIBER   ✦

On the stretching vibrations of linear C13: A coupled cluster study

✍ Scribed by Peter Botschwina

Publisher
Elsevier Science
Year
2006
Tongue
English
Weight
127 KB
Volume
795
Category
Article
ISSN
0022-2860

No coin nor oath required. For personal study only.

✦ Synopsis

The quadratic stretching force constants and the harmonic stretching vibrations of linear C 13 have been studied by the coupled cluster variant CCSD(T) in conjunction with large basis sets. A large absolute IR intensity of 22,218 km mol K1 is calculated for the n 9 band. In comparison with a high-resolution spectroscopic study [T.F.

πŸ“œ SIMILAR VOLUMES

Intermolecular coupling of the Cξ—»O stret
Intermolecular coupling of the Cξ—»O stretching vibrations in liquid acetone: an isotopic dilution study
✍ Mohamed Kamoun; Paolo Mirone πŸ“‚ Article πŸ“… 1980 πŸ› Elsevier Science 🌐 English βš– 250 KB

The separahon AU between the isotropic and amsotropic component of the C=O stretchmE Raman band was studred in mLxtures of acetone-'60 and acetone-180 An explanation IS proposed for the observed mvar~ancc of the amsotropic frequency The isotropic bandwIdth and the concentration threshold for the ap

A multireference time-dependent coupled
A multireference time-dependent coupled cluster study of the intramolecular vibrational relaxation process
✍ G. Sree Latha; M. Durga Prasad πŸ“‚ Article πŸ“… 1995 πŸ› Elsevier Science 🌐 English βš– 542 KB

A multireference time-dependent coupled cluster (MRTDCCM) study of the intramolecular vibrational relaxation process in a model hydrocarbon is presented. Two Ansatze, the ordinary exp(S) and the normally ordered exp(S) are used to map the model space component to the exact wavefunction. The survival

EXPERIMENTAL STUDY OF THE VIBRATIONAL BE
EXPERIMENTAL STUDY OF THE VIBRATIONAL BEHAVIOUR OF A COUPLED NON-LINEAR MECHANICAL SYSTEM
✍ M. BOLTEΕ½AR; J.K. HAMMOND πŸ“‚ Article πŸ“… 1999 πŸ› Elsevier Science 🌐 English βš– 409 KB

The article describes an experimental analysis devised to determine the responses of a multi-degree-of-freedom non-linear mechanical system to various types and degrees of excitation. Such a system was designed and built to permit analysis in the time, frequency and phase-space domains. The system c