aDepartment of Crystallography, Institute of Chemistry, University of Silesia, Katowice, Poland bInstitute of Physics, University of Silesia, Katowice, Poland
Abstract:
The [RuH(CO)(hqxc)(PPh3)2] complex, where hqxc is 3-hydroxy-2-quinoxalinecarboxylate, exhibits strong phosphorescence (quantum yield F = 0.0078) in the solid state giving rise to a significantly Stokes-shifted spectrum (excitation at 484nm and emission at 687nm); the lifetime of 6.5μs is very long compared with 0.68ns measured for the free hqxc ligand.
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Document Type:
Article
Language: English
Citation:
J. G. Malecki, A. Maron, J. Kusz, “Phosphorescence of a ruthenium(II) hydride-carbonyl complex with 3-hydroxy-2-quinoxalinecarboxylic acid as a co-ligand”, Mendeleev Commun., 25:2 (2015), 103–105
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https://www.mathnet.ru/eng/mendc2313
https://www.mathnet.ru/eng/mendc/v25/i2/p103
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