A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, Recommanded Product: Titanocenedichloride, 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 Green, Jennifer C.，once mentioned of 1271-19-8
He-I and He-II photoelectron spectra have been obtained for Ln(eta-C5H4Me)3 where Ln = Pr, Dy; An(eta-C5H5)4 where An = Th, U; (An(eta-C5H5)2Cl2> where Ln = Y, Gd; U(eta-C5Me5)2Cl2 and U(eta-C5H5)3(OC4H8) and He-II spectra for An(eta-C5H5)3Cl where An = Th, U; and U(eta-C5H4Me)3Cl.The spectra are assigned with the aid of qualitative molecular orbital schemes.Ionizations of the f-electrons are identified for the actinide complexes but not for the lanthanide complexes.The 5f ionization bands show no structure.Relative intensity changes with photon energy in the photoelectronspectra of the actinide complexes are interpreted in terms of f-orbital covalency in these compounds.No such evidence is found for the lanthanide cyclopentadienyls.The order of ligand ionization energies in metal cyclopentadienyl halides is discussed in terms of the charge distribution in these molecules.
I hope this article can help some friends in scientific research. I am very proud of our efforts over the past few months and hope to 1271-19-8, help many people in the next few years.Recommanded Product: Titanocenedichloride
Reference：
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI