87399-29-9

Upstream product

• 87387-19-7 1,4-Bis(4-fluorphenyl)-2,3-diphenyl-1,3-cyclopentadien 
• 23101-20-4 3,4-diphenyl-2,5-bis(p-fluorophenyl)cyclopentadienone 

Relevant academic research and scientific papers

Are Pyramidal Structures Involved in the Decomposition of Aryl-substituted Cyclopentadienyl Cations?

Tetra- and pentaaryl-substituted cyclopentadienyl cations undergo dissociation to diarylsubstituted acetylenes and substituted cyclopropenylium ions without any significant skeleton isomerization involving pyramidal or polycyclic carbocation structures.