학술논문
Fluorine as a pi donor. Carbon 1s photoelectron spectroscopy and proton affinities of fluorobenzenes
Document Type
Academic Journal
Source
Journal of Organic Chemistry. March 3, 2006, Vol. 71 Issue 5, p1961, 8 p.
Subject
Language
English
ISSN
0022-3263
Abstract
The carbon 1s ionization energies for all of the carbon atoms in benzene molecules are measured by high-resolution photoelectron spectroscopy. A comparison of the ionization energies and proton affinities gives insight into the effects of fluorine as an electron-withdrawing group and as a pi donor, both in the neutral molecular and in response to an added positive charge.