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Your search keyword '"Odongo, Onduru S."' showing total 6 results
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6 results on '"Odongo, Onduru S."'

1. Photophysical and photochemical properties of W(0) and Re(I) carbonyl complexes incorporating ferrocenyl-substituted pyridine ligands

Author

Sun, Shih-Sheng, Tran, Dat T., Odongo, Onduru S., and Lees, Alistair J.

Subjects
Chemistry, Inorganic -- Research, Photochemical research -- Analysis, Tungsten -- Physiological aspects, Rhenium -- Physiological aspects, Carbonyl compounds -- Physiological aspects, Coordination compounds -- Physiological aspects, Pyridine -- Physiological aspects, Ligands -- Physiological aspects, Chemistry
Abstract

Research has been conducted on the polypyridyl d (super)6-W(0) and Re(I) carbonyl complexes. The results of the photophysical and photochemical analysis of some of these complexes which incorporate ferrocene end-capped pyridine ligands are reported.

Published
2002

2. Observations on the low-energy limits for metal-to-ligand charge-transfer excited-state energies of ruthenium(II) polypyridyl complexes

Author

Odongo, Onduru S., Allard, Marco M., Schlegel, H. Bernhard, and Endicott, John F.

Subjects
Ruthenium -- Chemical properties, Ruthenium -- Electric properties, Excited state chemistry -- Analysis, Organometallic compounds -- Chemical properties, Organometallic compounds -- Thermal properties, Organometallic compounds -- Electric properties, Pyridine -- Chemical properties, Pyridine -- Thermal properties, Pyridine -- Electric properties, Chemistry
Published
2010

5. Metal-to-metal electron-transfer emission in cyanide-bridged chromium?ruthenium complexes: effects of configurational mixing between ligand field and charge transfer excited states

Author

Yuan-Jang Chen, Odongo, Onduru S., McNamara, Patrick G., Szacilowski, Konrad T., and Endicott, John F.

Subjects
Chromium -- Chemical properties, Cyanides -- Structure, Cyanides -- Chemical properties, Cyanides -- Electric properties, Electron transport -- Analysis, Ruthenium -- Chemical properties, Chemistry
Published
2008

6. Effects of excited state-excited configurational mixing on emission bandshape variations in ruthenium-bipyridine complexes

Author

Odongo, Onduru S., Heeg, Mary Jane, Yuan-Jang Chen, Puhui Xie, and Endicott, John F.

Subjects
Ruthenium -- Spectra, Ruthenium -- Chemical properties, Excited state chemistry -- Research, Pyridine -- Spectra, Pyridine -- Chemical properties, Charge transfer -- Analysis, Chemistry
Abstract

A systematic approach is developed for the analysis of the 77 K emission bandshapes of M-bpy (bpy = bipyridine) complexes based on the hypothesis that the functional groups within these coordination complexes have characteristic sets of vibrational modes and that the coupling between the vibrational modes of different functional groups is small. This method has provided a straightforward means for probing the patterns of distortions in metal-to-ligand-charge-transfer (MLCT) excited states and also a systematic guide to patterns of excited-state reactivity.

Published
2008

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