866953-40-4

Basic information

• Product Name: tetrakis(benzoylactonate)tetrakis(μ-ethanlate)tetracopper(II)
• CAS NO: 866953-40-4
• Molecular Weight: 1079.15
• Mol File: 866953-40-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: tetrakis(benzoylactonate)tetrakis(μ-ethanlate)tetracopper(II)(CAS DataBase Reference)
• NIST Chemistry Reference: tetrakis(benzoylactonate)tetrakis(μ-ethanlate)tetracopper(II)(866953-40-4)
• EPA Substance Registry System: tetrakis(benzoylactonate)tetrakis(μ-ethanlate)tetracopper(II)(866953-40-4)

Safety Data

• Hazardous Substances Data: 866953-40-4(Hazardous Substances Data)

Upstream product

• 64-17-5 ethanol 
• 1184-54-9 copper(II) methoxide 
• 93-91-4 1-phenylbutan-1,3-dione 

Relevant articles and documents

Synthesis, structure and catecholase-like activity of a new dicopper(II) complex with benzoylacetonate ligand

The preparation and characterization of tetranuclear Cu4(bnac) 4(μ-OEt)4 complex is described. Crystallographic characterization of this complex has shown that the co-ordination geometry around copper(II) ions is distorted square pyramidal (monoclinic, C2/c, a = 13.3980(2) A?, b = 14.6080(2) A?, c = 25.7460(4) A?, α = 90.00°, β = 103.4090(10)°, γ = 90.00°, V = 4901.59(13) A?3, Z = 8). The in situ-generated Cu2(bnac) 2(μ-OEt)4(4R-py)4 complexes were suitable catalysts for the catalytic oxidation of 3,5-DTBCH2 to 3,5-DTBQ with dioxygen at ambient condition in good yields. The catalytic activity was found to obey Michaelis-Menten type kinetics and increase with electron-releasing substituent on co-ordinated pyridines.