20174-01-0

Usage

Uses

Used in Catalysis:
2-(DIPHENYLPHOSPHANYLMETHYL)PYRIDINE is used as a ligand for enhancing the efficiency of metal-catalyzed organic reactions, which is crucial for the synthesis of a variety of compounds.
Used in Pharmaceutical Synthesis:
In the pharmaceutical industry, 2-(DIPHENYLPHOSPHANYLMETHYL)PYRIDINE is utilized as a ligand in the development of new drugs, contributing to the creation of life-saving medications and therapeutic agents.
Used in Agrochemical Production:
2-(DIPHENYLPHOSPHANYLMETHYL)PYRIDINE also serves as a ligand in the synthesis of agrochemicals, playing a pivotal role in the production of pesticides and other agricultural products that are essential for crop protection and yield enhancement.
Used in the Synthesis of Fine Chemicals:
2-(DIPHENYLPHOSPHANYLMETHYL)PYRIDINE is employed as a ligand in the synthesis of fine chemicals, which are important for various applications, including fragrances, dyes, and other specialty chemicals.
Used in Materials Science:
In the field of materials science, 2-(DIPHENYLPHOSPHANYLMETHYL)PYRIDINE is used for the synthesis of innovative metal-containing polymers and materials. Its application extends to the development of materials with distinctive properties that can be applied in numerous advanced technologies and industries.

Upstream product

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

Downstream Products

• 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 
• 858947-33-8 [Pb(Ph₂PC(H)Py)(N(SiMe₃)2)] 
• 769171-81-5 rac-[OC-6-43]-[(Ph₂P(CH₂Py))Fe(Ph₂PC(H)Py)2] 
• 769171-82-6 [Fe(Ph₂PC(H)Py)(N(SiMe₃)2)]2 
• 1148005-57-5 (μ-S(CH2)S)[Fe2(CO)4(Ph2PCH2Py)PMe3] 
• 1148005-55-3 (μ-S(CH2)S)[Fe2(CO)5(Ph2PCH2Py)] 
• 1005390-59-9 2-[(diphenylphosphino)methyl]pyridinenickel dichloride 
• 1111259-74-5 2-[(diphenylphosphino)methyl]pyridine(methyl)palladium chloride 
• 1312954-66-7 2-PyCH₂P(Ph₂)N(8-C₈H₆N) 
• 1351519-53-3 Cu₄I₄(2-[(diphenylphosphino)methyl]pyridine)2 

Relevant academic research and scientific papers

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,

Conformational twisting of a formate-bridged diiridium complex enables catalytic formic acid dehydrogenation

We previously reported that iridium complex 1a enables the first homogeneous catalytic dehydrogenation of neat formic acid and enjoys unusual stability through millions of turnovers. Binuclear iridium hydride species 5a, which features a provocative Csub

Rhodium complexes containing the hybrid P, O ligand PPh2NHC(O)Me or its anion, [PPh2N...C(...O)Me]-

The coordination behaviour of the heterofunctional phosphine ligand PPh2NHC(O)Me towards Rh(I) is reported and examples of neutral and cationic complexes containing mono- or bi-dentate modes of coordination are found. The X-ray structure of [Rh{PPh2NHC(O)Me}(CO)Cl]·CH 2Cl2 (1·CH2Cl2) shows that the P,O-chelate is almost planar and coplanar with the Rh(I) square-plane. An unusual example of coordination is found in the dimmer [Rh{μ-PPh 2Ni...C(...O)Me}(CO)]2 (2), which contains the bidentate, anionic ligand that bridges two rhodium atoms via the oxygen; it is probable that the neutral ligand can form similar complexes, such as 11 and 12. Displacement of the P,O ligand by CO or RNC ligands occurs in 1 but not in 2.

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.

Process for the preparation of a butene

Process for the preparation of 1-butene by dimerization of ethylene in the presence of an aprotic solvent and a catalytic system prepared by combining (a) a Pd compound, (b) an anion of an acid having a pKa = 1 N atoms which atoms bear no H atoms and in which compound each N atom is connected to the P atom by an organic bridging group containing >= 1 C atom in the bridge.