883970-41-0

Basic information

• Product Name: 1,3,5-tris(4''-iodo-2'-biphenyl)ylbenzene
• Synonyms: 1,3,5-tris(4''-iodo-2'-biphenyl)ylbenzene
• CAS NO: 883970-41-0
• Molecular Weight: 912.39
• Mol File: 883970-41-0.mol

Chemical Properties

• CAS DataBase Reference: 1,3,5-tris(4''-iodo-2'-biphenyl)ylbenzene(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3,5-tris(4''-iodo-2'-biphenyl)ylbenzene(883970-41-0)
• EPA Substance Registry System: 1,3,5-tris(4''-iodo-2'-biphenyl)ylbenzene(883970-41-0)

Safety Data

• Hazardous Substances Data: 883970-41-0(Hazardous Substances Data)

Upstream product

• 2142-69-0 2-bromophenyl methyl ketone 
• 380626-56-2 1,3,5-tris(2′-bromophenyl)benzene 
• 883970-40-9 1,3,5-tris[4''-(trimethylsilyl)-2'-biphenyl]ylbenzene 

Downstream Products

• 883970-42-1 C₄₂H₂₁I₃ 

Relevant articles and documents

PROTON-CONDUCTING ORGANIC MATERIALS

Proton-conducting material having a degree of crystallinity of at least 30%, which comprises: i) at least one organic compound having the formula (I), R1(R2)m(R3)n wherein - R1 is an optionally fused aromatic, c

Hexa-peri-hexabenzocoronenes by efficient oxidative cyclodehydrogenation: The role of the oligophenylene precursors

Oligophenylene precursors based on 1,3,5-tris-(2′-biphenyl)ylbenzene (4a) and 1,4-bis-(2′-biphenyl)yl-2,5-diphenylbenzene (5a) were prepared and utilized for efficient hexabenzocoronene (HBC) synthesis by cyclodehydrogenations. Parent HBC 6a was efficiently synthesized from the 1,3,5-tris-(2′-biphenyl)ylbenzene precursor, and novel D3h symmetrical HBCs were prepared from 1,3,5-tris-(2′-biphenyl)ylbenzenes with various substitution types. For the preparation of a tert-butyl containing HBC 7 with D2h symmetry, a two-step cyclodehydrogenation was required because of changes in the spin density distribution.