COA of Formula: C10Br2Fe, Academic researchers, R&D teams, teachers, students, policy makers and the media all rely on us to share knowledge that is reliable, accurate and cutting-edge. In a document type is Article, and a compound is mentioned, 1293-65-8, name is 1,1′-Dibromoferrocene, introducing its new discovery.
He(I) photoelectron (PE) spectra are reported for chloroferrocene Fe(eta-C5H4Cl)(eta-C5H5) and 1,1′-dihalogenoferrocenes Fe(eta-C5H4X)2 (X=Cl, Br).The difference between the ionization potentials (IP’s) of the e2g(d) and a1g(d) level is not affected by the ring substitution.Only the splitting of the e1u(?) level of the ligand is observed in the spectra.From the magnitudes of the splittings of this level and halogen non-bonding orbitals it is concluded that there is significant mixing of iron p orbitals with the e1u(?) level.The spectrum of Fe(eta-C5H4Cl)2 indicates that there is an interaction between the non-bonding out-of-plane chlorine p orbitals.
I am very proud of our efforts over the past few months, and hope to 102029-44-7 help many people in the next few years. .COA of Formula: C10Br2Fe
Reference:
Iron Catalysis in Organic Synthesis | Chemical Reviews,
Iron Catalysis in Organic Synthesis: A Critical Assessment of What It Takes To Make This Base Metal a Multitasking Champion