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Title

A density functional investigation of the ground- and excited-state properties of ruthenocene

Authors
Güdel, Hans-Ulrich
Published in Journal of Chemical Physics. 1993, vol. 98, no. 5, p. 4023-4029
Abstract Quantum chemical calculations based on density functional theory have been performed on ruthenocene. Excellent agreement is obtained with ground- and excited-state properties derived from optical spectroscopy. In particular, the energies of the first d–d excitations, the unusually large Stokes shift, the structural expansion of Ru(cp)2 and the substantial reduction of the Ru-cp force constant in the first triplet excited state are almost quantitatively reproduced. The lowest-energy excitation is found to have substantial charge transfer character.
Keywords Density functional method ruthenium compoundsGround statesExcited statesQuantum chemistryRaman effectForce constantsCharge exchangeRuthenium compounds
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Research group Groupe Weber
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DAUL, Claude, GÜDEL, Hans-Ulrich, WEBER, Jacques. A density functional investigation of the ground- and excited-state properties of ruthenocene. In: Journal of Chemical Physics, 1993, vol. 98, n° 5, p. 4023-4029. https://archive-ouverte.unige.ch/unige:2901

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Deposited on : 2009-09-21

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