Spectroscopy and MLCT photochemistry of [(CO)5MM′(CO)3(α-diimine] (M,M′Mn,Re) complexes

作者: D.J. Stufkens , A. Oskam , M.W. Kokkes , R.R. Andréa

DOI: 10.1016/0022-2860(86)80369-6

关键词: Spectral lineRaman spectroscopyPhotochemistryChemistryAbsorption bandDiimineResonance (chemistry)SpectroscopyUltraviolet

摘要: Abstract Resonance Raman (rR) and Ultraviolet Photoelectron (UP) spectra are reported for the complexes [(CO) 5 MM′(CO) 3 (α-diimine)] (M,M'Mn,Re) which all possess an intensive absorption band in visible region. The rR show that this has to be reassigned a d Π (M′)→Π* (α-diimine) transition. These results as well those obtained from UP have been used derive energy vs distortion diagram by various photochemical reactions can understood.

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