THE PERPENDICULAR BANDS OF ALLENE AND ALLENE d4
Loading...
Date
1958
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Ohio State University
Abstract
The distribution of intensity in the perpendicular bands of allene has been examined, taking into account the effect of the Coriolis interaction between the degenerate levels $\nu_{2}$ and $\nu_{10}$. The results indicate that in all the perpendicular bands of allene and allene-$d_{4}$ the $^{R}{Q}_{0}$ branch lies on a line which divides the band into two equal (or very nearly equal) areas. This has been used as a criterion for a new rotational assignment of these bands and the rotational constants A and $\zeta$ have been re-evaluated. The present A values, together with $Stoicheff’s^{1}$ B values indicate that the CH bond length is 1.061 A and the HCH angle $116^{\circ}$.
Description
$^{1}$B. P. Stoicheff, Can. J. Phys. 33, 811 (1956).
Author Institution: Department of Chemistry, University of Minnesota, Minneapolis, MN
Author Institution: Department of Chemistry, University of Minnesota, Minneapolis, MN