149810-35-5

Basic information

• Product Name: Benzenamine, 2,6-bis(1-methylethyl)-N-(2-pyridinylmethylene)-
• CAS NO: 149810-35-5
• Molecular Formula: C18H22N2
• Molecular Weight: 266.386
• Mol File: 149810-35-5.mol
• Article Data: 30

Chemical Properties

• CAS DataBase Reference: Benzenamine, 2,6-bis(1-methylethyl)-N-(2-pyridinylmethylene)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenamine, 2,6-bis(1-methylethyl)-N-(2-pyridinylmethylene)-(149810-35-5)
• EPA Substance Registry System: Benzenamine, 2,6-bis(1-methylethyl)-N-(2-pyridinylmethylene)-(149810-35-5)

Safety Data

• Hazardous Substances Data: 149810-35-5(Hazardous Substances Data)

Upstream product

• 1121-60-4 pyridine-2-carbaldehyde 
• 24544-04-5 2,6-diisopropylbenzenamine 
• 1693-74-9 tetrahydrofuran-d8 

Downstream Products

• 263254-74-6 N-(2,6-diisopropylphenyl)-N-(pyridin-2-ylmethyl)amine 
• 230626-52-5 di-μ-chlorodichlorobis[2,6-bis(1-methylethyl)-N-(2-pyridinylmethylene)phenylamine]dinickel(II) 
• 215594-94-8 2-((2,6-diisopropylphenylimino)methyl)pyridine nickel dibromide 
• 230626-51-4 dichloro[2,6-bis(1-methylethyl)-N-(2-pyridinylmethylene)phenylamine]palladium(II) 
• 230626-55-8 di-μ-bromodibromobis[2,6-bis(1-methylethyl)-N-(2-pyridinylmethylene)phenylamine]dicobalt(II) 
• 632326-92-2 Pd(CH₂CMe₂-o-C₆H₄)(NC₅H₄CHNC₆H₃(CH(CH₃)2)2) 
• 215594-97-1 [Ni(CH₃)2(NC₅H₄CHNC₆H₃(CH(CH₃)2)2)] 
• 215595-01-0 [Pd(CH₃)2(NC₅H₄CHNC₆H₃(CH(CH₃)2)2)] 
• 633305-85-8 Ni(CH₂CMe₂-o-C₆H₄)(NC₅H₄CHNC₆H₃(CH(CH₃)2)2) 
• 454678-21-8 [pyridine-2-C(H)=N(2,6-(i-C₃H₇)2C₆H₃))]palladium(II) bis-trifluoroacetate 
• 632326-82-0 [Ni(CH₂Si(CH₃)3)2(NC₅H₄CHNC₆H₃(CH(CH₃)2)2)] 
• 620958-26-1 dichloro(N-2,6-diisopropylphenyliminomethyl-2-pyridyl)iron(II) 
• 835875-29-1 PtCl₂(NC₅H₄CHNC₆H₃(CH(CH₃)2)2) 
• 1065498-53-4 Rh(acetylacetonato)(κ2-2,6-diisopropyl-N-((pyridin-2-yl)methylene)benzenamine) 

Relevant articles and documents

Ruthenium-cymene containing pyridine-derived aldiimine ligands: Synthesis, characterization and application in the transfer hydrogenation of aryl ketones and kinetics studies

Five electron-rich N[sbnd]N′?pyridylimine ligands, which form five-membered chelate ring when coordinate to a metal center, have been synthesized by the easily accessible condensation between 2-pyridinecarboxyaldhehyde and the corresponding substituted an

Siliciumverbindungen mit starken intramolekularen sterichen Wechselwirkungen. L. Reaktionen von Silylenen und Disilenen mit 2,2'-Bipyridyl, Pyridin-2-aldiminen und α-Ketoiminen: Cycloadditionen versus C-H-Insertion

Treatment of 2,2'-bipyridyl or its 4,4'-dimethyl derivative with the sterically encumbered silylenes t-Bu2Si: and Mes2Si: gives violet, very air-sensitive 2,2'-bipyridyl(N,N')silanes in which the heteroaromatic rings are converted into conjugated double-bond systems.Reaction of these silylenes with N-t-butylpyridine-2-aldimine proceeds also in a (4+1)-fashion to provide the N-t-butylpyridine-2-aldimine-(N,N')silanes 11 and 12.Subsequent addition of tetra-t-butyldisilene across the CC double bond of 12 in the 3,4-position gives the tricyclic compound 13.Replacement of the N-t-butyl by the sterically more crowded N-2,6-diisopropylphenyl group leads to an unprecedented intermolecular insertion of dimesitylsilylene into the CH bond of the acyclic CN group.The structure of the insertion product (N-2,6-diisopropylphenyl)-1,1-dimesityl-2-pyridine-2-yl-1-silaethane-2-imine (15) was confirmed by X-ray crystallography.Photolysis of hexa-t-butylcyclotrisilane in the presence of α-ketoimines bearing isopropyl or cyclohexyl groups at the nitrogen atom gives the corresponding silylene cycloaddition products to the N- and O-atoms.With the N-methyl derivative, however, the (4+2)-cycloaddition product 21 of tetra-t-butyldisilene to these atoms is isolated.The X-ray structure analysis of the 1-oxa-2,3-disila-4-aza-5-cyclohexane derivative 21 shows that the unsaturated six-membered ring has the half chair conformation, which minimizes the repulsive interactions betwen the bulky substituents and leads to a hardly stretched Si-Si bond length (237.9 pm).

Synthesis and structural elucidation of (pyridyl)imine Fe(II) complexes and their applications as catalysts in transfer hydrogenation of ketones

Reactions of (pyridyl)imine ligands: 2,6-diisopropyl-N-[(pyridine-2-yl)methylene]aniline (L1), 2,6-diisopropyl-N-[(pyridine-2-yl)ethylidene]aniline (L2), 2,6-dimethyl-N-[(pyridine-2-yl)methylene]aniline (L3), 2,6-dimethyl-N-[(pyridine-2-yl)ethylidene]aniline (L4) and N-[(pyridine-2-yl)methylene]aniline (L5) with FeCl2 salt afforded the corresponding paramagnetic Fe(II) complexes [Fe(L1)2Cl][FeCl4] (Fe1), [Fe(L2)2Cl][FeCl4] (Fe2), [Fe(L3)2Cl][FeCl4] (Fe3), [Fe(L4)2Cl][FeCl4], (Fe4), [Fe(L5)2Cl2] (Fe5) in good yields. On the other hand, reactions of L1 with FeCl2 in the presence of NaPF6 afforded complex [Fe(L1)2Cl][PF6] (Fe6) in moderate yields. Molecular structures of complexes Fe1 and Fe2 reveal the formation of cationic species containing two N^N bidentate ligands and one chlorido co-ligand to give five-coordinate geometry with [FeCl4]? as counter-anion. On the other hand, complex Fe5, is an octahedral neutral species containing two bidentate L5 and two chlorido ligands. All the complexes (Fe1–Fe6) formed active catalysts in the transfer hydrogenation of ketones affording average yields of about 85%. The ligand architecture, reaction conditions and nature of substrate influenced the catalytic activities of the complexes. Mercury and subs-stoichiometric poisoning tests pointed to the existence of both Fe(0) nanoparticles and homogeneous Fe(II) species as the active intermediates.

Photochemical oxidation of water catalysed by cyclometalated Ir(iii) complexes bearing Schiff-base ligands

Synthesis, characterization and photochemical water oxidation activity of three cyclometalated Ir(iii) complexes, [(η5-C5Me5)Ir(L1)Cl]PF6 (1), [(η5-C5Me5)Ir(L2)Cl]PF6