1316276-71-7

Basic information

• Product Name: 2,2'-((4'-(2-(pyridin-4-yl)ethyl)biphenyl-4-yl)methylene)dipyridine
• CAS NO: 1316276-71-7
• Molecular Weight: 441.575
• Mol File: 1316276-71-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2,2'-((4'-(2-(pyridin-4-yl)ethyl)biphenyl-4-yl)methylene)dipyridine(CAS DataBase Reference)
• NIST Chemistry Reference: 2,2'-((4'-(2-(pyridin-4-yl)ethyl)biphenyl-4-yl)methylene)dipyridine(1316276-71-7)
• EPA Substance Registry System: 2,2'-((4'-(2-(pyridin-4-yl)ethyl)biphenyl-4-yl)methylene)dipyridine(1316276-71-7)

Safety Data

• Hazardous Substances Data: 1316276-71-7(Hazardous Substances Data)

Upstream product

• 19437-26-4 2,2'-dipyridyl ketone 
• 2057-49-0 4-(3-phenylpropyl)pyridine 
• 54467-34-4 phenylbis(pyridine-2-yl)methanol 
• 100-58-3 phenylmagnesium bromide 

Relevant articles and documents

Charge delocalization and enhanced acidity in tricationic superelectrophiles

This Article presents the results from studies related to the chemistry of tricationic superelectrophiles. A series of triaryl methanols were ionized in Bronsted superacids, and the corresponding tricationic intermediates were formed. The trications are found to participate in two types of reactions; both are characteristic of highly charged organic cations. One set of reactions occurs through charge migration. A second set of reactions occurs through deprotonation of an unusually acidic site on the tricationic species. One of the tricationic intermediates has been directly observed by low temperature NMR spectroscopy. These highly charged ions and their reactions have also been studied using density functional theory calculations. As a result of charge migration, electron density at a carbocation site is found to increase with progression from monocationic to pentacationic structures.