But sometimes, even after several years of basic chemistry education, it is not easy to form a clear picture on how they govern reactivity! Read on for other articles about 32993-05-8!, 32993-05-8
Chemistry is the science of change. But why do chemical reactions take place? Why do chemicals react with each other? The answer is in thermodynamics and kinetics.In a document type is Article, the author is Draganjac, M. and a compound is mentioned, 32993-05-8, Chlorocyclopentadienylbis(triphenylphosphine)ruthenium(II), introducing its new discovery. 32993-05-8
Molecular structures of BF4 and <2(mu-dtoxa)>(BF4)2, dtoxa=dithiooxamide
The reaction of BF4 with dithiooxamide (dtoxa) gave two products: <2(mu-dtoxa)> (BF4)2, 1, and BF4, 2.The structures of both complexes were determined by X-ray diffraction techniques.Compound 1 crystallized in the triclinic space group P<*>, a=12.822(4), b=14.16(1), c=23.631(8) Angstroem, alpha=84.57(4), beta=83.64(3), gamma=83.57(4)o, Z=2, R=0.069, R=0.069, Rw=0.084.The structure of 1 shows two CpRu(PPh3)+2 units bridged through the S atoms of the dtoxa ligand.Ru-S distances are 2.377(6) Angstroem for Ru1-S1 and 2.368(6) Angstroem for Ru2-S2.Compound 2 crystallized in the monoclinic space group P21/c, a=13.446(3), b=13.461(7), c=31.214(7) Angstroem, beta=100.78(3)o, Z=8, R=0.054, Rw=0.055.The structure of 2 has two molecules in the asymmetric unit.The Ru is chelated to the dtoxa through the S atoms: Ru1-S1, 2.307(4); Ru1-S2, 2.300(4); Ru2-S3, 2.295(4); Ru2-S4, 2.287(4) Angstroem.The coordination sphere of the Ru in 2 is completed by a cyclopentadienyl ligand and a triphenylphosphine.
But sometimes, even after several years of basic chemistry education, it is not easy to form a clear picture on how they govern reactivity! Read on for other articles about 32993-05-8!, 32993-05-8
Reference£º
Highly efficient and robust molecular ruthenium catalysts for water oxidation,
Catalysts | Special Issue : Ruthenium Catalysts – MDPI