Solvent Effect on the Electronic States Properties of Benzodiazepine-2,4-dione Using the Dielectric Continuum Model - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Spectroscopy Letters : An International Journal for Rapid Communication Année : 2009

Solvent Effect on the Electronic States Properties of Benzodiazepine-2,4-dione Using the Dielectric Continuum Model

Résumé

The molecular properties of benzodiazepine-2,4-dione that depend on the nature of the solvent have been investigated using the dielectric continuum model and the Dimroth polarity parameter ET(30). The difference of dipole moments between the ground and excited states has been evaluated. The results indicate that the stabilization of the first excited state S1 is less marked than the destabilization of the ground state, and the solute-solvent interactions are more important in the ground state than in the excited state.
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Dates et versions

hal-00506105 , version 1 (27-07-2010)

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A. El Assyry, B. Benali, A. Boucetta, Z. Lazar, B. Lakhrissi, et al.. Solvent Effect on the Electronic States Properties of Benzodiazepine-2,4-dione Using the Dielectric Continuum Model. Spectroscopy Letters : An International Journal for Rapid Communication, 2009, 42 (4), pp.203-209. ⟨10.1080/00387010802286650⟩. ⟨hal-00506105⟩

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