36288-22-9

Usage

InChI:InChI=1/C18H11F/c19-14-8-5-13-7-9-16-15-4-2-1-3-12(15)6-10-17(16)18(13)11-14/h1-11H

Upstream product

• 36288-12-7 1-Fluoro-4-((1E,3E,5E)-6-phenyl-hexa-1,3,5-trienyl)-benzene 
• 36288-27-4 1-(4-fluorostyryl)naphthalene 
• 1550-35-2 2,4-difluorobenzaldehyde 
• 39171-65-8 bromo(naphthalen-1-ylmethyl)triphenyl-λ5-phosphane 

Relevant academic research and scientific papers

Photocyclodehydrofluorination

Mallory-type photocyclization involves a series of photoreactions of stilbenes, o-terphenyls and related derivatives, which undergo intramolecular cyclization via dihydrophenanthrene intermediates. In typical Mallory photocyclizations, oxidants are usually needed to produce the final phenanthrene-containing product. In the research described here, appropriately fluorinated stilbenes and o-terphenyls undergo ring closure and HF is eliminated. This photocyclodehydrofluorination (PCDHF) reaction is very useful to produce a wide range of selectively fluorinated polynuclear aromatic hydrocarbons that possess a phenanthrene (or heterocyclic analogue of phenanthrene) substructure. These fluorinated products are of great interest in various aspects of the materials science.

CHRYSENES FOR DEEP BLUE LUMINESCENT APPLICATIONS

This disclosure relates to chrysene compounds with deep blue emission that are useful in electroluminescent applications. It also relates to electronic devices in which the active layer includes such a chrysene compound.