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dc.creatorMcRae, Eion G.en_US
dc.creatorGoodman, Lionelen_US
dc.date.accessioned2006-06-15T12:44:10Z
dc.date.available2006-06-15T12:44:10Z
dc.date.issued1955en_US
dc.identifier1955-A-7en_US
dc.identifier.urihttp://hdl.handle.net/1811/7339
dc.descriptionAuthor Institution: Department of Chemistry, Florida State Universityen_US
dc.description.abstractUsing semiempirical methods, the transition energies and oscillator strengths of the four long-wavelength singlet-singlet bands in substituted benzenes have been calculated as a function of the angle of twist of the $\pi$-orbital of a substituent group. The corresponding singlet-triplet energies have also been investigated. Three factors enter importantly into the treatment: (a) The functional dependence of the orbital energies on the twist $angle,^{1}$ (b) the degree of mixing of the excited configurations (leading to states corresponding to the $E_{1u}$, $B_{1u}$, $B_{2u}$ states of benzene), (c) the amount of conjugative and inductive interaction of the twisted substitutent group with the ring. Special reference is made to the dimethylanilines.en_US
dc.format.extent74446 bytes
dc.format.mimetypeimage/jpeg
dc.language.isoEnglishen_US
dc.publisherOhio State Universityen_US
dc.titleCALCULATIONS ON THE EFFECT OF TWISTING OF SUBSTITUTENT GROUPS IN SUBSTITUTED BENZENES. $SPECTRA,^{*}$en_US
dc.typearticleen_US


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