80907-56-8 Usage
Description
[Ru(bpz)3][PF6]2, also known as tris(2-(2'-bipyridinyl)pyrazinato-N1,C2)ruthenium(II) hexafluorophosphate, is a coordination compound that can be synthesized from 2-iodopyrazine. It is a versatile catalyst with unique photophysical and photochemical properties, making it suitable for various applications in organic synthesis and catalysis.
Uses
Used in Organic Synthesis:
[Ru(bpz)3][PF6]2 is used as a photocatalyst for the preparation of cyclopentylamine derivatives via visible light-assisted cycloaddition reaction of N-arylcyclopropylamines with styrene derivatives. This application takes advantage of its ability to absorb visible light and generate reactive intermediates, enabling the formation of complex molecular structures with high selectivity and efficiency.
Used in Photocatalytic Synthesis:
[Ru(bpz)3][PF6]2 is also employed for the photocatalytic synthesis of trans-substituted cyclohexene derivatives. In this application, the compound facilitates the selective formation of desired products under mild reaction conditions, showcasing its potential as a green and sustainable catalyst for organic transformations.
Reaction
Endoperoxide synthesis by photocatalytic aerobic [2+2+2] cycloadditions.
Aerobic oxidation of a tertiary aliphatic amine under visible-light photocatalysis. Facile synthesis of methylenebridged bis-1,3-dicarbonyl compounds.
Hydrophosphinylation of unactivated alkenes with secondary phosphine oxides under visible-light photocatalysis.
Photooxygenation of aryl cyclopropanes via visible light photocatalysis.
Check Digit Verification of cas no
The CAS Registry Mumber 80907-56-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,9,0 and 7 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 80907-56:
(7*8)+(6*0)+(5*9)+(4*0)+(3*7)+(2*5)+(1*6)=138
138 % 10 = 8
So 80907-56-8 is a valid CAS Registry Number.
80907-56-8Relevant articles and documents
Comparative chemistry of bipyrazyl and bipyridyl metal complexes: Spectroscopy, electrochemistry, and photoanation
Crutchley,Lever
, p. 2276 - 2282 (2008/10/08)
The photoanation of the bipyrazyl complex Ru(bpz)3(PF6)2, in acetonitrile containing chloride ion, leads to the formation of cis-Ru(bpz)2(CH3CN)Cl+ (maximum quantum yield 0.37), cis-Ru(bpz)2Cl2 (maximum quantum yield 0.001), and an unidentified mono(bipyrazyl)ruthenium(II) derivative. The mechanism of this reaction is discussed. Reaction of M(CO)6 (M = W, Mo) with bipyrazyl yields M(CO)4bpz. The electronic, vibrational, and 1H NMR spectra and electrochemistry of these products were compared with those of their bipyridyl analogues. It is concluded that bipyrazyl is no better a π acceptor than bipyridyl because of weaker σ bonding leaving the metal ion more positvely charged.
