Please use this identifier to cite or link to this item: http://hdl.handle.net/10316/10288
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dc.contributor.authorCarvalho, Maria de Conceicão Ramos de-
dc.contributor.authorEargle Jr., Dolan H.-
dc.date.accessioned2009-06-24T09:00:30Z-
dc.date.available2009-06-24T09:00:30Z-
dc.date.issued1973-06-
dc.identifier.citationThe Journal of Physical Chemistry. 77:13 (1973) 1716-1718en_US
dc.identifier.urihttp://hdl.handle.net/10316/10288-
dc.description.abstractThe 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 hydrocarbonsen_US
dc.language.isoengen_US
dc.publisherAmerican Chemical Societyen_US
dc.rightsopenAccesseng
dc.titleElectron paramagnetic resonance study of .pi. system interaction in dithiin derivativesen_US
dc.typearticleen_US
dc.identifier.doi10.1021/j100632a025-
item.grantfulltextopen-
item.fulltextCom Texto completo-
item.languageiso639-1en-
Appears in Collections:FCTUC Química - Artigos em Revistas Internacionais
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