Triosmium clusters with bridging terpenic thioureato-like ligands

Кирин, В. П.; Максаков, В. А.; Вировец, А. В.; Попов, С. А.; Ткачев, А. В.

doi:10.1016/j.jorganchem.2004.04.040

Cited by 2 publications

(1 citation statement)

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“…In mononuclear or dinuclear transition-metal complexes, thiosemicarbazone ligands are known to bind to metal ions as neutral, deprotonated N,S bidentate, [1] or N,S,X (X = N, O, C)-tridentate [2] donors to form five-or four-membered chelate rings. Although a number of studies of the coordination behavior of thiosemicarbazone derivatives have concerned high-oxidation-state transition-metal cations, there is little structural information on low-oxidation-state trinuclear complexes [3] with thiosemicarbazones. Here we report the investigation of the reaction of (carbonyl)triruthenium with acetylferrocene thiosemicarbazone (η 5 -C 5 H 5 )Fe(η 5 -C 5 H 4 )C(Me)=NN(H)C(S)NH(Me) [L] [4] in thf.…”

Section: Introductionmentioning

confidence: 99%

Reaction of (Carbonyl)triruthenium with Acetylferrocene Thiosemicarbazone: Synthesis, X‐ray Diffraction, and Insight into the Solution Structures

Yang

et al. 2008

Eur J Inorg Chem

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Reaction of acetylferrocene thiosemicarbazone [L] C NMR spectroscopic analysis. The crystal structures of 1 and 2 were also determined. In trinuclear cluster 1, the acetylferrocene thiosemicarbazone ligand was deprotonated and acted as an N,S-chelating ligand as well as a sulfur bridge. Dinuclear compound 2 is the first bis(cycloruthenated acetylferrocene thiosemicarbazone) carbonyl derivative. This complex contains two ruthenium

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Section: Introductionmentioning

confidence: 99%