68469-71-6

Basic information

• Product Name: PHPY2
• Synonyms: PHPY2;2-[PHENYL(PYRIDIN-2-YL)PHOSPHINO]PYRIDINE
• CAS NO: 68469-71-6
• Molecular Formula: C₁₆H₁₃N₂P
• Molecular Weight: 264.26
• Mol File: 68469-71-6.mol
• Article Data: 14

Chemical Properties

• Appearance: /
• CAS DataBase Reference: PHPY2(CAS DataBase Reference)
• NIST Chemistry Reference: PHPY2(68469-71-6)
• EPA Substance Registry System: PHPY2(68469-71-6)

Safety Data

• Hazardous Substances Data: 68469-71-6(Hazardous Substances Data)

Usage

General Description

PHPY2, also known as 1-Phenyl-2-(1-pyrrolidinyl)-1-butanone, is a synthetic compound classified as a pyrrolidinophenone. It is a psychoactive drug that has similar effects to other synthetic cathinones and acts as a stimulant and entactogen. PHPY2 is a research chemical and is not approved for human consumption. Its effects include increased energy, euphoria, and improved mood, but it is also known to have potential side effects such as increased heart rate, anxiety, and paranoia. Due to its potency and potential risks, PHPY2 is considered a controlled substance in some countries and its use and distribution are regulated.

Upstream product

• 17624-36-1 2-pyridyllithium 
• 644-97-3 Dichlorophenylphosphine 
• 109-04-6 2-bromo-pyridine 
• 109-09-1 2-chloropyridine 
• 824-72-6 P,P-dichlorophenylphosphine oxide 
• 638-21-1 phenylphosphane 
• 21970-13-8 (pyridin-2-yl)magnesium bromide 

Downstream Products

• 165612-56-6 phenyl-di-[2]pyridyl-phosphine sulfide 
• 76795-75-0 Methyl-phenyl-di-pyridin-2-yl-phosphonium; iodide 
• 928265-43-4 2-(P-phenyl-P-pyridin-2-yl-N-undec-10-en-1-ylphosphorimidoyl)pyridine 
• 76795-78-3 C₁₇H₁₅N₂P 
• 1865-29-8 2-phenyl-acrylic acid methyl ester 
• 149826-14-2 cis-[Mo(CO)4(bis(2-pyridyl)phenylphosphine-N₂)] 
• 149669-75-0 {Os₃(CO)10(C₆H₅P(C₅H₄N)2)} 
• 149826-16-4 Mo(CO)3P(C₆H₅)(C₅H₄N)2I₂ 
• 150119-15-6 Mo(CO)5P(C₆H₅)(C₅H₄N)2 
• 110173-82-5 PdCl₂(P(C₆H₅)(C₅H₄N)2)2 
• 110222-28-1 PdCl₂(P(C₆H₅)(C₅H₄N)2)2 
• 167638-72-4 NiCl₂(P(C₆H₅)(C₅NH₄)2)2 

Relevant articles and documents

Molecular structure and antimicrobial activity of a luminescent dinuclear silver(I) complex of phenyl-bis(2-pyridyl)phosphine

Phenyl bis(2-pyridyl)phosphine [PhP(2-py)2] and its silver nitrate complex of formula [Ag2(μ-(PhP(2-py)2) 2(NO3)2] (1) were synthesized and characterized by elemental analysis, IR spectrosc

High performance solution-processed green phosphorescent organic light-emitting diodes with high current efficiency and long-term stability

In this study, we design and synthesize a new host and two new highly efficient green-emitting heteroleptic Ir(iii) complexes. These new materials are based on an amide-bridged, trifluromethyl-substituted, phenylpyridine skeleton with a longer alkyl chain as the main ligand, and on a phosphine oxide containing symmetrical dipyridinylphosphinate and asymmetrical phenyl(pyridin-2-yl)phosphinate as ancillary ligands. Their thermal, photophysical, electrochemical, and electroluminescent (EL) properties are fully investigated. The solution-processed green devices were fabricated using bis[5-ethylhexyl-8-trifluoromethyl-5H-benzo(c)(1,5)naphthyridin-6-one](dipyridinylphosphinate)iridium(iii) as dopant, and (4′-(9H-carbazol-9-yl)-[1,1′-biphenyl]-4-yl)di-o-tolylphosphine oxide (m-CBPPO1) and TPBi as hosts. The optimized devices containing a symmetrical-type ancillary ligand show excellent EL performance with a maximum current efficiency (CEmax) of 68.72 cd A-1 and a maximum external quantum efficiency (EQEmax) of 20.82% without compromising the color purity. This is one of the best reported CEmax values with high EQE for solution-processed phosphorescent organic light-emitting diodes (PHOLEDs). To the best of our knowledge, this is the first report on green solution-processed PHOLEDs with EQE over 20% by using phosphine oxide functionalized symmetrical type ancillary ligand. Furthermore, these devices with symmetrical Ir(iii) complexes show better device stability than that of asymmetrical Ir(iii) complexes, which is attributed to the formation of undesirable isomers in asymmetrical complexes.

Transition Metal Complexes with Tripodal Ligands and the Use Thereof in OLEDs

The present invention relates to metal complexes of the general formula L1ML2 (I), wherein M is selected from Ir and Rh,L1 is a ligand of formula L2 is a ligand of formula to OLEDs (Organic Light-Emitting Diodes