1345415-07-7

Basic information

• Product Name: C₄₂H₃₁NP₂
• CAS NO: 1345415-07-7
• Molecular Weight: 611.662
• Mol File: 1345415-07-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₄₂H₃₁NP₂(CAS DataBase Reference)
• NIST Chemistry Reference: C₄₂H₃₁NP₂(1345415-07-7)
• EPA Substance Registry System: C₄₂H₃₁NP₂(1345415-07-7)

Safety Data

• Hazardous Substances Data: 1345415-07-7(Hazardous Substances Data)

Upstream product

• 86-74-8 9H-carbazole 
• 591-18-4 1-Bromo-3-iodobenzene 
• 1345415-05-5 3-bromo-9-(3-bromophenyl)-9H-carbazole 
• 1079-66-9 chloro-diphenylphosphine 
• 185112-61-2 9-(3-bromophenyl)carbazole 

Relevant articles and documents

Structure-property relationship in high triplet energy host materials with a phenylcarbazole core and diphenylphosphine oxide substituent

A series of high triplet energy host materials with a carbazole core and a diphenylphosphine oxide substituent were synthesized and the effect of the substitution position on the photophysical properties and device performances of the host material was investigated. The substitution position of the diphenylphosphine oxide on the phenyl ring was changed and the substitution at ortho position of the phenyl ring induced the intramolecular charge transfer complex formation. The intramolecular charge transfer complex formation in the ortho substituted compound improved the current density. A maximum quantum efficiency of 20.4% was obtained in the phenylcarbazole host material with the phosphine oxide at para position of the phenyl group and the efficiency was degraded in the ortho substituted host.