1998
DOI: 10.1039/a804204g
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Nitrido-ruthenium(VI) and -osmium(VI) complexes containing chelating multianionic (N, O) ligands. Synthesis, crystal structures and reactions with triphenylphosphine

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Cited by 56 publications
(41 citation statements)
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References 27 publications
(17 reference statements)
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“…The C≡O stretching vibration mode was found at 1947 cm −1 in the IR spectrum of 2. The effective magnetic moment µ eff of 1.94 µ B at r. t. is consistent with a ruthenium(III) formulation for 1 [18]. In the 1 H NMR spectrum of 2, two 1 H signals at δ = 4.32 and 8.82 ppm are assigned to the protons of the amine NH and imine HC=N moieties, respectively.…”
Section: Synthesis Of [Rumentioning
confidence: 61%
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“…The C≡O stretching vibration mode was found at 1947 cm −1 in the IR spectrum of 2. The effective magnetic moment µ eff of 1.94 µ B at r. t. is consistent with a ruthenium(III) formulation for 1 [18]. In the 1 H NMR spectrum of 2, two 1 H signals at δ = 4.32 and 8.82 ppm are assigned to the protons of the amine NH and imine HC=N moieties, respectively.…”
Section: Synthesis Of [Rumentioning
confidence: 61%
“…A few ruthenium-salen complexes containing carbene, nitride, nitrosyl, oxo, hydrate, carbonyl, and halide groups, which show catalytic activity and wherein the ruthenium oxidation states vary from +2 to +6, have been investigated in recent years [14][15][16][17][18]. However, ruthenium-salen complexes with triphenylphosphine ligands have been less explored [18,19]. We were therefore interested in the reactions of salen derivatives with the typical ruthenium(II) center starting from [Ru(PPh 3 ) 3 Cl 2 ] and [RuHCl(CO)(PPh 3 ) 3 ], which resulted in the isolation of ruthenium(III) and ruthenium(II)-salen complexes stabilized by triphenylphosphine ligands.…”
Section: Introductionmentioning
confidence: 99%
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“…[3] Diese Herangehensweise ist attraktiv, weil präparativ nützliche [Ru 2 (Ligand) 4 X]-Komplexe gut bekannt sind [4] und weil Ru einkernige Ru VI -Nitridokomplexe stabilisieren kann, [5] die als geeignete Beispiele für Vergleiche mit C dienen können.…”
unclassified
“…1 Thus, examples of compounds II containing osmium, 2 zirconium, 3 tungsten, 3 molybdenum, 1,4 titanium, 1,5 zinc, 6 cobalt, 6 silicon 7 and ruthenium 8 have been reported.…”
Section: Introductionmentioning
confidence: 99%