Reference of 37366-09-9, Catalysts are substances that increase the reaction rate of a chemical reaction without being consumed in the process. 37366-09-9, Name is Dichloro(benzene)ruthenium(II) dimer, molecular formula is C12H12Cl4Ru2. In a Conference Paper，once mentioned of 37366-09-9
Chelating mono- and di-pyridyl functionalized beta-diketones, viz. 1-phenyl-3-(2-pyridyl) propane-1,3-dione (pppdH) and 1,3-di(2-pyridyl)propane-1, 3-dione (dppdH) ligands yielded new water soluble eta6-arene ruthenium(II) complexes of the formulation [(eta6-arene) Ru(kappa2-N-O-pppdH)Cl] + (arene = C6H 6 1, p- i PrC6H4Me 2, C 6Me6 3) and [(eta6-arene)2Ru 2(kappa4-N-O-dppd)Cl2] + (arene = C6H6 4, p- i PrC6H4Me 5, C6Me6 6), as their (complexes 1-4, 6) PF6 salt or (complex 5) BF4 salt. The complexes were obtained by treatment of respective precursors, [(eta6-arene)Ru(mu-Cl)Cl]2 (arene = C6H6, p- i PrC6H 4Me, C6Me6) in 1:2 and 1:1 molar ratio with pppdH and dppdH in the presence of NH4PF6/NH 4BF4. All the complexes have been characterized on the basis of FT-IR and NMR spectroscopic data as well as by elemental analysis. Molecular structures of representative complexes 2, 5 and 6 have been confirmed by single crystal X-ray diffraction studies. The ‘O-C-C-C-O’ fragment of the coordinated ligand (pppdH) is neutral in complexes 1-3 and that of the dppdH ligand existed as a neutral as well as concomitantly uninegative fashion in complexes 4-6 due to the delocalization of pi-electrons.
The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 37366-09-9 is helpful to your research., Reference of 37366-09-9
Reference：
Highly efficient and robust molecular ruthenium catalysts for water oxidation,
Catalysts | Special Issue : Ruthenium Catalysts – MDPI