849438-96-6

Basic information

• Product Name: Benzenamine, 4-bromo-N-(diphenylmethylene)-2,6-diethyl-
• CAS NO: 849438-96-6
• Molecular Formula: C23H22BrN
• Molecular Weight: 392.338
• Mol File: 849438-96-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Benzenamine, 4-bromo-N-(diphenylmethylene)-2,6-diethyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenamine, 4-bromo-N-(diphenylmethylene)-2,6-diethyl-(849438-96-6)
• EPA Substance Registry System: Benzenamine, 4-bromo-N-(diphenylmethylene)-2,6-diethyl-(849438-96-6)

Safety Data

• Hazardous Substances Data: 849438-96-6(Hazardous Substances Data)

Upstream product

• 119-61-9 benzophenone 
• 56746-19-1 4-bromo-2,6-diethylaniline 

Downstream Products

• 849438-99-9 (HO)2BC₆H₂(C₂H₅)2NC(C₆H₅)2 
• 849439-15-2 C₄₀H₄₀N₂O₂ 

Relevant articles and documents

Bimetallic anilido-aldimine zinc complexes for epoxide/CO2 copolymerization

Acyclic o-phenylene-bridged bis(anilido-aldimine) compounds, o-C 6H4{C6H2R2N=CH-C 6H4-(H)N(C6H3R′2)} 2 and related 30-membered macrocyclic compounds, o-C 6H4{C6H2R′2N= CH-C6H4-(H)N-C6H2R2} 2 (o-C6H4) are prepared. Successive additions of Me2Zn and SO2 gas to the bis(anilido-aldimine) compounds afford quantitatively dinuclear μ-methylsulfinato zinc complexes, o-C6H4{(C6H2R2N=CH-C 6H4-N(C6H3R′2)- κ2-N,N)Zn(μ-OS(O)Me)}2 (R = iPr and R′ = iPr, 29; R = Et and R′ = Et, 30; R = Me and R′ = Me, 31; R = Me and R′ = iPr, 32; R = Et and R′ = Me, 33; R = Et and R′ = iPr, 34; R = iPr and R′ = Et, 35) and o-C6H4{C 6H2R′2N=CH-C6H 4-N-C6H2R2-κ2-N,N) Zn(μ-OS(O)Me)}2 (o-C6H4) (R = Et and R′ = Et, 36; R = Me and R′ = Me, 37; R = iPr and R′ = Me, 38; R = Et and R′ = Me, 39; R = Me and R′ = iPr, 40). Molecular structures of 34 and 40 are confirmed by X-ray crystallography. Complexes 30-35 show high activity for cyclohexene oxide/CO2 copolymerization at low [Zn]/[monomer] ratio (1:5600), whereas the complex of mononucleating β-diketiminate {[(C6H3Et2)N=C(Me)CH=C(Me) N(C6H3Et2)]Zn(μ-OS(O)Et)}2 shows negligible activity in the same condition. Activity is sensitive to the N-aryl ortho substituents and the highest activity is observed with 32. Turnover number up to 2980 and molecular weight (Mn) up to 284 000 are attained with 32 at such a highly diluted condition as [Zn]/[monomer] = 1:17 400. Macrocyclic complexes 36-40 show negligible activity for copolymerization.