Artigo Revisado por pares

Electronic and pre‐resonance Raman spectra of the anion [VO(C 3 H 2 O 4 ) 2 ] 2−

1989; Wiley; Volume: 20; Issue: 12 Linguagem: Inglês

10.1002/jrs.1250201209

ISSN

1097-4555

Autores

Enrique J. Baran, Alicia H. Jubert, Adriana Rocha,

Tópico(s)

Porphyrin and Phthalocyanine Chemistry

Resumo

Abstract A study of the Raman, pre‐resonance Raman and electronic spectra of the [VO(C 3 H 2 O 4 ) 2 ] 2− anion was performed. The excitation profiles of the vibrational modes that show pre‐resonance on excitation with laser lines within the electronic bands in the visible region are reported. On this basis, the VO malon . vibrations could be unambiguously assigned and stronger experimental support is provided for the origin of some of the electronic transitions.

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