Rotational spectra and nuclear quadrupole coupling constants of iodoimidazoles
Cooper, Graham A.
Loading…
Permalink
https://hdl.handle.net/2142/97135
Description
Title
Rotational spectra and nuclear quadrupole coupling constants of iodoimidazoles
Author(s)
Cooper, Graham A.
Contributor(s)
Walker, Nick
Legon, Anthony
Medcraft, Chris
Anderson, Cara J.
Issue Date
2017-06-23
Keyword(s)
(Hyper)fine structure
Tunneling
Abstract
The microwave spectra of two isomers of iodoimidazole have been recorded and assigned with resolution of their nuclear quadrupole coupling constants. These constants have been analysed in terms of the conjugation between the lone pairs on the iodine atom and the aromatic $pi$-bonding system, and the effect of this conjugation on the distribution of $pi$-electron density in the ring. A comparison of these properties has been made between iodoimidazole and other 5- and 6-membered aromatic rings bonded to halogen atoms.
Use this login method if you
don't
have an
@illinois.edu
email address.
(Oops, I do have one)
IDEALS migrated to a new platform on June 23, 2022. If you created
your account prior to this date, you will have to reset your password
using the forgot-password link below.
