On the assignment of the MLCT transition in the Ru(bpy)2+3 complex ion
1981; Elsevier BV; Volume: 79; Issue: 3 Linguagem: Inglês
10.1016/0009-2614(81)85043-9
ISSN1873-4448
AutoresPeter Belser, Claude Daul, Alex von Zelewsky,
Tópico(s)Photochemistry and Electron Transfer Studies
ResumoThe CD spectrum of Δ-Ru(bpy)2+3 has been remeasured. Gaussian analyses of the CD and absorption spectra in the metal-to-ligand charge-transfer (MLCT) region show that, contrary to earlier reports, the most intense visible absorption band carries CD activity. An assignment of the MLCT transitions in agreement with recent quantum-mechanical calculations is proposed.
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