A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, category: catalyst-ligand, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 1271-19-8, Name is Titanocenedichloride, molecular formula is C10Cl2Ti. In a Article, authors is Albrecht, Norbert，once mentioned of 1271-19-8
A facile route to bis(eta-cyclopentadienyl)pentaselenido)metal complexes Cp2MSe5 (M=Ti (1), Zr (2), Hf (3)), starting with Cp2MCl2 and Li2Sex (x ca. 5), is described. 3 is readily oxidized to form the binuclear complex (mu2-O)(mu2-Se4)(Cp2Hf)2 (4) which has two different chalcogen bridges.The structures of 1-4 have been determined by X-ray crystallography.Despite having different space groups, compounds 1-3, have very similar molecular structures, i.e.MSe5 rings in the chair conformation. 1H NMR studies indicate that hindered ring inversions occur.The activation energies for 1 and 2 have been deduced from temperature-dependent spectra.
Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. I hope my blog about is helpful to your research. category: catalyst-ligand
Reference：
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI