52387-51-6

Basic information

• Product Name: Ethanone, 1,1'-(2,6-naphthalenediyl)bis-
• CAS NO: 52387-51-6
• Molecular Formula: C14H12O2
• Molecular Weight: 212.248
• Mol File: 52387-51-6.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Ethanone, 1,1'-(2,6-naphthalenediyl)bis-(CAS DataBase Reference)
• NIST Chemistry Reference: Ethanone, 1,1'-(2,6-naphthalenediyl)bis-(52387-51-6)
• EPA Substance Registry System: Ethanone, 1,1'-(2,6-naphthalenediyl)bis-(52387-51-6)

Safety Data

• Hazardous Substances Data: 52387-51-6(Hazardous Substances Data)

Upstream product

• 24157-81-1 2,6-diisopropylnaphthalene 

Relevant articles and documents

Studies on calcined cow bone and pyrolyzed wood, suitable supports for immobilizing hybrid nano particles of Co-Mn as new catalysts for oxidation of 2,6-diisopropyl naphthalene

Catalytic oxidation of 2,6-diisopropylnaphthalene (2,6-DIPN) to 2,6-naphthalene dicarboxylic acid (2,6-NDCA) was studied with two new catalysts prepared by immobilization of Co/Mn nano-hybrid particles over calcined cow bone, and pyrolyzed wood. The catalysts have the advantage of very cheap supports, and easy catalyst recovery. The effects of Co/Mn atomic ratio, reaction time and temperature, oxygen pressure, amount of catalyst, and the support on the conversion of 2,6-DIPN and product/intermediate yields were investigated. There was an interesting synergistic effect of cobalt and manganese catalysts. The maximum product (2,6-NDCA) yield was 100%, obtained at a Co/Mn atomic ratio of 10 supported on pyrolyzed wood. Lower cobalt concentration resulted the lower 2,6-NDCA yield, which was ascribed to the intermediate products formation. The catalysts were characterized in detail by SEM/EDS, BET surface area, and TEM measurements. Transmission electron microscopy (TEM) measurements indicated nanoparticles (diameter of about 2-5 nm) on the surface of the supports.