861013-84-5

Basic information

• Product Name: 6,13-diphenyl-5,14-dihydropentacene
• Synonyms: 6,13-diphenyl-5,14-dihydropentacene
• CAS NO: 861013-84-5
• Molecular Weight: 432.565
• Mol File: 861013-84-5.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 6,13-diphenyl-5,14-dihydropentacene(CAS DataBase Reference)
• NIST Chemistry Reference: 6,13-diphenyl-5,14-dihydropentacene(861013-84-5)
• EPA Substance Registry System: 6,13-diphenyl-5,14-dihydropentacene(861013-84-5)

Safety Data

• Hazardous Substances Data: 861013-84-5(Hazardous Substances Data)

Upstream product

• 1234434-11-7 6,13-bis-trimethylsilanyl-5,14-dihydro-pentacene 
• 1333867-44-9 6,13-diiodo-5,14-dihydropentacene 
• 28557-00-8 phenylzinc chloride 
• 123-91-1 1,4-dioxane 
• 76727-11-2 6,13-diphenyl-pentacene 

Downstream Products

• 76727-11-2 6,13-diphenyl-pentacene 
• 861013-76-5 6,13-diphenyl-5,7,12,14-tetrahydro-pentacene 

Relevant articles and documents

Application of zirconacyclopentadienes (metalla-heterocycles) and cross-coupling for the convenient preparative method of 6,13-disubstituted pentacene

Iodination of zirconacyclopentadiene derivative gave diiododiene derivative. The product was lithiated with t-BuLi and treated with diiodonaphthalene successively to afford 6,13-bis(trimethylsilyl)-5,14- dihydropentacene. A 6,13-diiodo-5,14-dihydropentacene was synthesized by iodination of 6,13-bis(trimethylsilyl)-5,14-dihydropentacene with ICl. This diiododihydropentacene was used for the introduction of substituent at 6 and 13 positions by the cross-coupling reactions with Pd catalyst. After aromatization by a combination of DDQ and γ-terpinene or triethylamine, 6,13-disubstituted pentacene derivatives were synthesized.