20174-01-0

Basic information

• Product Name: 2-(DIPHENYLPHOSPHANYLMETHYL)PYRIDINE
• Synonyms: 2-(DIPHENYLPHOSPHANYLMETHYL)PYRIDINE;(Diphenyl-2-pyridylmethyl)phosphine;2-(Diphenylphosphinomethyl)pyridine;Diphenyl(pyridin-2-ylmethyl)phosphine;(diphenylphosphanyl)nethyl-2-pyridine
• CAS NO: 20174-01-0
• Molecular Formula: C18H16NP
• Molecular Weight: 277.305
• EINECS: -0
• Mol File: 20174-01-0.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: 2-(DIPHENYLPHOSPHANYLMETHYL)PYRIDINE(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(DIPHENYLPHOSPHANYLMETHYL)PYRIDINE(20174-01-0)
• EPA Substance Registry System: 2-(DIPHENYLPHOSPHANYLMETHYL)PYRIDINE(20174-01-0)

Safety Data

• Hazardous Substances Data: 20174-01-0(Hazardous Substances Data)

Usage

General Description

2-(diphenylphosphanylmethyl)pyridine is an organophosphorus compound that consists of a pyridine ring with a phosphorus atom attached to a phenyl group. It is commonly used as a ligand in metal-catalyzed organic reactions, particularly in the field of transition metal chemistry. 2-(DIPHENYLPHOSPHANYLMETHYL)PYRIDINE has a wide range of applications in catalysis, including in the synthesis of pharmaceuticals, agrochemicals, and fine chemicals. Its ability to coordinate with metals and undergo various chemical transformations makes it a versatile and valuable tool in the development of new chemical processes. Additionally, 2-(diphenylphosphanylmethyl)pyridine has also found use in the field of materials science, as it can be used to synthesize novel metal-containing polymers and materials with unique properties.

Upstream product

• 109-06-8 α-picoline 
• 1079-66-9 chloro-diphenylphosphine 

Downstream Products

• 159597-31-6 1-(Diphenylphosphino)-2-ethoxy-1-(2-pyridyl)ethane 
• 283168-54-7 1-diphenylphosphanyl-3-phenyl-1-(2-pyridyl)propane 
• 283168-53-6 1-diphenylphosphanyl-3-(2,4,6-trimethylphenyl)-1-(2-pyridyl)-ethane 
• 773859-12-4 N-(trimethylsilyl)diphenyl-2-picolyliminophosphorane 
• 127522-14-9 cis-dicarbonyl-(2-diphenylphosphinomethylpyridine)-trans-bis(triphenylphosphine) molybdenum 
• 49626-25-7 2-diphenylphosphinomethylpyridine tetracarbonylmolybdenum 
• 1021691-41-7 bis(2-(diphenylphosphinomethyl)pyridine)bis(trifluoromethanesulfonate)disilver(I) 
• 1021691-44-0 bis(2-(diphenylphosphinomethyl)pyridine)(trifluroacetate)disilver(I) trifluoroacetate 
• 1005390-59-9 2-[(diphenylphosphino)methyl]pyridinenickel dichloride 
• 1001434-40-7 cis-[PdCl₂(Ph₂PCH₂py)] 
• 1312954-66-7 2-PyCH₂P(Ph₂)N(8-C₈H₆N) 
• 1148107-80-5 (μ-S(CH2)S)[Fe2(CO)5(Ph2PPy)]OTf 
• 1148107-79-2 (μ-S(CH2)S)[Fe2(CO)5(Ph2PCH2Py)]OTf 
• 1402224-81-0 [CpFe(CO)2(diphenylphosphanyl)methyl-2-pyridine)]BF₄ 

Relevant articles and documents

Synthesis and reactivity studies of a [Cp?Rh] complex supported by a methylene-bridged hybrid phosphine-imine ligand

[Cp?Rh] complexes (Cp? = η5-pentamethylcyclopentadienyl) supported by bidentate chelating ligands are useful in studies of redox chemistry and catalysis, but little information is available for derivatives bearing “hybrid” [P,N] chelates. Here,

Rhodium-catalyzed addition of carboxylic acids to terminal alkynes towards Z-enol esters

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Synthesis and Evaluation of the Bonding Properties of a Potentially Tridentate Ligand: 1-(Diphenylphosphino)-2-ethoxy-1-(2-pyridyl)ethane

The trifunctional ligand 1-(diphenylphosphino)-2-ethoxy-1-(2-pyridyl)ethane (pepye) has been prepared and its bonding properties toward Mo(0), Rh(I) and Ru(II) metallic centres evaluated.The complex fac- in which the ligand is P,N,O bonded in solution evolves to cis- where it is P,N bonded.In the complex ClO4 (cod = cycloocta-1,5-diene) the ligand is P,N bonded.The cycloocta-1,5-diene can be displaced by carbon monoxide, and ClO4 and 2>2 have been isolated.In the former the ligand is P,N bonded and in the latter the two rhodium atoms are bridged by the phosphine and ether functions of each ligand.The complex all-cis- has been isolated in two diastereoisomeric forms in a 6:4 ratio.In polar solvents it evolves to (1+) in which one of the ligands is P,N,O bonded and the two diastereoisomers have been isolated as their tetraphenylborate salts.The bonded ether arm of the ligand can be displaced by carbon monoxide leading to BPh4.This reaction can be reversed in boiling acetone, more or less easily, depending upon the diastereoisomers.