69576-82-5

Basic information

• Product Name: 1,1'-Bi(bicyclo[2.2.2]octane)
• Synonyms: 1,1'-Bi(bicyclo[2.2.2]octane);1,1'-Bi[bicyclo[2.2.2]octane]
• CAS NO: 69576-82-5
• Molecular Weight: 0
• Mol File: 69576-82-5.mol
• Article Data: 2

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1,1'-Bi(bicyclo[2.2.2]octane)(CAS DataBase Reference)
• NIST Chemistry Reference: 1,1'-Bi(bicyclo[2.2.2]octane)(69576-82-5)
• EPA Substance Registry System: 1,1'-Bi(bicyclo[2.2.2]octane)(69576-82-5)

Safety Data

• Hazardous Substances Data: 69576-82-5(Hazardous Substances Data)

Upstream product

• 78497-37-7 trans-N,N'-bis(bicyclo<2.2.2>oct-1-yl)diazene 

Relevant articles and documents

A Product Study of 1-Adamantyl and 1-Bicyclooctyl Radicals in Hydrocarbon Solvents. An Unusually Large Hydrogen Isotope Effect

1-Adamantyl (ada.) and 1-bicyclooctyl (bo.) radicals have been generated by photolysis of the corresponding azoalkanes in various hydrocarbon solvents.Both radicals abstract hydrogen readily from hydrocarbons and they add to aromatic rings much faster than tert-butyl. does.Despite its reactivity, ada. is remarkably selective in hydrogen atom abstraction, preferring a benzylic hydrogen 25:1 over a cyclohexane hydrogen.The effect of solvent viscosity indicates that formation of the radical dimers biada and bibo occurs in the solvent cage.The most striking result of this work is a deuterium isotope effect of 25 for hydrogen transfer from cyclohexane to ada. at 65 deg C.Steric compression in the transition state is postulated to cause an unusually large tunnel correction and hence a large kH/kD.