Hyperfine Structure in the $l$ -Type Doubling Spectrum of HCN

Publisher Website

15 October 1956

journal article
research article
Published by American Physical Society (APS) in Physical Review B

Vol. 104 (2) , 365-367
https://doi.org/10.1103/physrev.104.365

Abstract

Direct

l

-type transitions for HCN have been observed for

J = 1, 2, 3, 4, and 5

. Values obtained of the asymmetry parameter

η = - 0.082 \pm 0.005

and the magnetic coupling constant

c_{i} = 13 \pm 5

kc/sec are in good agreement with previous work. For

N^{14}

the value

e q_{m} Q = - 4.81 \pm 0.02

Mc/sec is 5% higher than that obtained in the ground vibrational state. This change in

e q_{m} Q

can be explained by a decrease in the hybridization of the

σ

bond.

Keywords

This publication has 11 references indexed in Scilit:

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