Chain Compound of Mixed-Valent Ruthenium Dimers Linked by Hydrogen-Bonding between the Axially Coordinated Nitronyl Nitroxide and Water Molecules

An adduct of ruthenium(II,III) dimer with nitronyl nitroxide, [{Ru2(O2CCMe3)4(nitme)2}{Ru2(O2CCMe3)4(H2O)2}]n(BF4)2n (nitme = 2,4,4,5,5-pentamethyl-4,5-dihydro-1H-imidazolyl-1-oxyl 3-oxide), which has a chain structure formed by hydrogen bonds between the axial nitme and water molecules, has been pr...

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Bibliographic Details
Published in:Chemistry letters 1999-06, Vol.28 (6), p.453-454
Main Authors: Sayama, Yasuyoshi, Handa, Makoto, Mikuriya, Masahiro, Hiromitsu, Ichiro, Kasuga, Kuninobu
Format: Article
Language:English
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Summary:An adduct of ruthenium(II,III) dimer with nitronyl nitroxide, [{Ru2(O2CCMe3)4(nitme)2}{Ru2(O2CCMe3)4(H2O)2}]n(BF4)2n (nitme = 2,4,4,5,5-pentamethyl-4,5-dihydro-1H-imidazolyl-1-oxyl 3-oxide), which has a chain structure formed by hydrogen bonds between the axial nitme and water molecules, has been prepared and characterized by the X-ray crystallography, magnetic susceptibility, and EPR measurements.
ISSN:0366-7022
1348-0715
DOI:10.1246/cl.1999.453