40468-85-7

Basic information

• Product Name: N-[(1E)-pyridin-2-ylmethylidene]cyclohexanamine
• Synonyms: N-[(1E)-pyridin-2-ylmethylidene]cyclohexanamine
• CAS NO: 40468-85-7
• Molecular Weight: 188.272
• Mol File: 40468-85-7.mol
• Article Data: 19

Chemical Properties

• CAS DataBase Reference: N-[(1E)-pyridin-2-ylmethylidene]cyclohexanamine(CAS DataBase Reference)
• NIST Chemistry Reference: N-[(1E)-pyridin-2-ylmethylidene]cyclohexanamine(40468-85-7)
• EPA Substance Registry System: N-[(1E)-pyridin-2-ylmethylidene]cyclohexanamine(40468-85-7)

Safety Data

• Hazardous Substances Data: 40468-85-7(Hazardous Substances Data)

Upstream product

• 19198-87-9 N-[(1E)-pyridin-2-ylmethylidene]benzenemethanamine 
• 586-98-1 2-Hydroxymethylpyridine 
• 108-91-8 cyclohexylamine 
• 1121-60-4 pyridine-2-carbaldehyde 

Downstream Products

• 81492-83-3 Ag(HC₅NH₃CHNC₆H₁₁)2⁽¹⁺⁾*O₃SCF₃^(1-)=Ag(HC₅H₃NCHNC₆H₁₁)2O₃SCF₃ 
• 19028-72-9 N-(2-hydroxybenzylidene)cyclohexylamine 
• 19198-87-9 N-[(1E)-pyridin-2-ylmethylidene]benzenemethanamine 
• 1363649-60-8 N-cyclohexyl-N-phenylpyrido[1,2-a]indol-10-amine 
• 1162788-92-2 bis(cyclohexylpyridin-2-ylmethyleneamine)copper(I) tetraphenylborate 
• 1162789-02-7 (cyclohexylpyridin-2-ylmethyleneamine)bis(triphenylphosphine)copper(I) tetraphenylborate 
• 635750-71-9 (η6-p-cymene) ruthenium(II)Cl[N-(2-pyridinylmethylene)cyclohexylamine] PF6 
• 635750-69-5 (η6-hexamethylbenzene) ruthenium(II)Cl[N-(2-pyridinylmethylene)cyclohexylamine] PF6 

Relevant articles and documents

Synthesis and characterization of silver(I) and gold(I) complexes bearing a pyrido-annelated N-heterocyclic carbene: A rare example of a cocrystal containing two different gold(I) complexes

The cyclohexyl-substituted imidazo[1,5-a]pyridin-2-ium hexafluorophosphate, 2a, has been prepared as precursor for the respective pyrido-annelated N-heterocyclic carbene. [(NHC)2Ag]PF6, 3, has been synthesized by the reaction of 2a w

Palladium(II) complexes containing N,N′-bidentate N-cycloalkyl 2-iminomethylpyridine and 2-iminomethylquinoline: Synthesis, characterisation and methyl methacrylate polymerisation

The reaction of [Pd(CH3CN)2Cl2] with N-cyclopentyl-1-(pyridin-2-yl)methanimine (L1), N-cyclohexyl-1- (pyridin-2-yl)methanimine (L2), N-(piperidin-1-yl)-1-(pyridin-2-yl) methanimine (L3) or

Hydrogen-Bond Catalysis of Imine Exchange in Dynamic Covalent Systems

The reversibility of imine bonds has been exploited to great effect in the field of dynamic covalent chemistry, with applications such as preparation of functional systems, dynamic materials, molecular machines, and covalent organic frameworks. However, acid catalysis is commonly needed for efficient equilibration of imine mixtures. Herein, it is demonstrated that hydrogen bond donors such as thioureas and squaramides can catalyze the equilibration of dynamic imine systems under unprecedentedly mild conditions. Catalysis occurs in a range of solvents and in the presence of many sensitive additives, showing moderate to good rate accelerations for both imine metathesis and transimination with amines, hydrazines, and hydroxylamines. Furthermore, the catalyst proved simple to immobilize, introducing both reusability and extended control of the equilibration process.

PROCESS FOR PREPARING CONJUGATED DIENE (CO)POLYMERS IN THE PRESENCE OF A CATALYTIC SYSTEM COMPRISING A PYRIDYL IRON (III) COMPLEX

A process for preparing conjugated diene (co)polymers comprising polymerizing at least one conjugated diene in the presence of a catalytic system comprising: (a) at least one pyridyl iron (III) complex having general formula (I) or (II): wherein: —R1, R2, R3 and R4, identical or different, represent a hydrogen atom; or are selected from linear or branched, optionally halogenated C1-C20, preferably C1-C15, alkyl groups, optionally substituted cycloalkyl groups, optionally substituted aryl groups; —R5 represents a hydrogen atom, or is selected from linear or branched, optionally halogenated C1-C20, preferably C1-C15, alkyl groups, optionally substituted cycloalkyl groups, optionally substituted aryl groups; —X, identical or different, represent a halogen atom such as, for example, chlorine, bromine, iodine; or are selected from linear or branched C1-C20, preferably C1-C15, alkyl groups, —OCOR6 groups or —OR6 groups wherein R6 is selected from linear or branched C1-C20, preferably C1-C15, alkyl groups. —n is 3; (b) at least one co-catalyst selected from organo-aluminum derivatives, preferably from: (b1) aluminum compounds having general formula (III): Al(R7)(R8)(R9) (IIl) wherein R7 represents a hydrogen atom, or is selected from linear or branched C1-C20 alkyl groups, cycloalkyl groups, aryl groups, alkylaryl groups, arylalkyl groups, alkoxy groups; R8 and R9, identical or different, are selected from linear or branched C1-C20 alkyl groups, cycloalkyl groups, aryl groups, alkylaryl groups, arylalkyl groups; (b2) aluminoxanes having general formula (IV): (R10)2—Al—O—[-AI(R11)—O-]m-AI-(R12)2 (IV), wherein R10, R11 and R12, identical or different, represent a hydrogen atom, or a halogen atom such as chlorine, bromine, iodine, fluorine; or are selected from linear or branched C1-C20 alkyl groups, cycloalkyl groups, aryl groups, said groups being optionally substituted with one or more silicon or germanium atoms; and m is an integer ranging from 0 to 1000; (b3) partially hydrolyzed organo-aluminum derivatives; (b4) haloaluminum alkyls having general formula (V) or (VI): AI(R13)p(X′)3-p (V) AI2(R13)q(X′)3-q (VI) wherein p is 1 or 2; q is an integer ranging from 1 to 5; R13, identical or different, are selected from linear or branched C1-C20 alkyl groups; X′ represents a chlorine or bromine atom, preferably chlorine; provided that said co-catalyst (b) is not selected from organo-boron derivatives.