Chemistry is an experimental science, and the best way to enjoy it and learn about it is performing experiments.Introducing a new discovery about 32993-05-8, Name is Chlorocyclopentadienylbis(triphenylphosphine)ruthenium(II), COA of Formula: C41H35ClP2Ru.
Pyridine- and pyrimidine-2-thiolate complexes of ruthenium
A series of mononuclear ruthenium complexes containing pyridine- and pyrimidine-2-thiolato ligands was prepared and characterized. The new compounds of general formula CpRu(PPh3)(kappa2S,N-SR) (1) (SR = pyridine-2-thiolate (a), pyrimidine-2-thiolate (b)) were prepared directly by reacting the thiolato anions (RS-) with CpRu(PPh3)2Cl. Complexes 1 readily react with NOBF4 or CO in THF at room temperature to give [CpRu(PPh3)(NO)(kappa1S-HSR)][BF4] 2 (2) and CpRu(PPh3)(CO)(kappa1S-SR) (3), respectively. The one-pot reaction of CpRu(PPh3)2Cl, thiolato anions and bis(diphenylphosphino)ethane (dppe) gave CpRu(dppe)(kappa1S-SR) [dppe: Ph2PCH2CH2PPh2 (4)]. The complex salts, [CpRu(PPh3)2(kappa1S-HSR)]BPh 4 (5) are prepared by mixing CpRu(PPh3)2Cl, HSR and NaBPh4 at room temperature. The structures of CpRu(PPh3)(kappa2S,N-Spy) (1a), [CpRu(PPh3)(NO)(kappa1S-HSpy)][BF4] 2 (2a) and CpRu(PPh3)(CO)(kappa1S-Spy) (3a), (py = C5H4N) have been determined.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.COA of Formula: C41H35ClP2Ru. In my other articles, you can also check out more blogs about 32993-05-8
Reference£º
Highly efficient and robust molecular ruthenium catalysts for water oxidation,
Catalysts | Special Issue : Ruthenium Catalysts – MDPI