Please use this identifier to cite or link to this item: http://hdl.handle.net/10316/10288
Title: Electron paramagnetic resonance study of .pi. system interaction in dithiin derivatives
Authors: Carvalho, Maria de Conceicão Ramos de 
Eargle Jr., Dolan H. 
Issue Date: Jun-1973
Publisher: American Chemical Society
Citation: The Journal of Physical Chemistry. 77:13 (1973) 1716-1718
Abstract: The anion radical of tetracyanodithiin (I) is shown to be a divalent sulfur system in which d-orbital participation in conjugation is negligible. The g value (2.0024) indicates that spin-orbit coupling is very small, and a molecular =ode1 shows that direct A-A overlap of the ethylene moieties is probable. Other S-containing cation and anion systems are compared, including 2,5-diphenyldithiin (IV) and tetracyanothiophene (VI). Large cation g value deviations and small anion deviations of S heterocycles are contrasted with hydrocarbons
URI: http://hdl.handle.net/10316/10288
DOI: 10.1021/j100632a025
Rights: openAccess
Appears in Collections:FCTUC Química - Artigos em Revistas Internacionais

Files in This Item:
File Description SizeFormat
An Electron Paramagnetic Resonance Study.pdf359.35 kBAdobe PDFView/Open
Show full item record

WEB OF SCIENCETM
Citations

5
checked on May 29, 2020

Page view(s) 50

439
checked on Jul 29, 2020

Download(s)

85
checked on Jul 29, 2020

Google ScholarTM

Check

Altmetric

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.