| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5414898 | Journal of Molecular Spectroscopy | 2011 | 9 Pages |
Abstract
⺠Hydrogen migration tunneling splittings in C-H stretch of C2H3+ are reanalyzed. ⺠Experimental barrier found: â¼1500 cmâ1 agrees with ab initio literature: â¼1350 cmâ1. ⺠Experimental A, B, C and tunneling offset angle θ agree with ab initio structures. ⺠Least-squares rms â¼50 times measurement error, due to dark-state perturbations.
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
Jon T. Hougen, Laurent H. Coudert,