0000000001319439

AUTHOR

D. Avignant

showing 2 related works from this author

Spectroscopy of Hexafluorides with an Odd Number of Electrons: The Vibronic Bands of IrF6

1996

Abstract The low resolution absorption spectroscopy of the first five excited electronic states of IrF 6 has made possible some new assignments for the vibronic transitions of this molecule, and the determination of new vibronic parameter values. They are more accurate than those found in the literature. In this aim, we introduce a simplified tensorial formulation for the linear Jahn–Teller terms in a fourfold degenerate electronic state of an XY 6 -type molecule, which allows easier computation of matrix elements and avoids the use of perturbation theory. Methods for IrF 6 synthesis (using a dynamical flow system) and purification are also presented.

PhysicsMatrix (mathematics)Vibronic couplingAbsorption spectroscopyDegenerate energy levelsVibronic spectroscopyElectronPhysical and Theoretical ChemistryAtomic physicsPerturbation theorySpectroscopySpectroscopyAtomic and Molecular Physics and OpticsJournal of Molecular Spectroscopy
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CCDC 834462: Experimental Crystal Structure Determination

2011

Related Article: M.A.Harrad, B.Boualy, A.Oudahmane, D.Avignant, C.Rizzoli|2011|Acta Crystallogr.,Sect.E:Struct.Rep.Online|67|o1818|doi:10.1107/S1600536811024494

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(Z)-4-(2-Naphthylamino)pent-3-en-2-oneExperimental 3D Coordinates
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