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460717-92-4

[Pd(1,2-bis(diphenylphosphino)benzene)(C6H4(CH3)(C(CH3)2CN)] is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 460717-92-4 Structure

  • Basic information

    1. Product Name: [Pd(1,2-bis(diphenylphosphino)benzene)(C6H4(CH3)(C(CH3)2CN)]
    2. Synonyms:
    3. CAS NO:460717-92-4
    4. Molecular Formula:
    5. Molecular Weight: 712.119
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 460717-92-4.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: [Pd(1,2-bis(diphenylphosphino)benzene)(C6H4(CH3)(C(CH3)2CN)](CAS DataBase Reference)
    10. NIST Chemistry Reference: [Pd(1,2-bis(diphenylphosphino)benzene)(C6H4(CH3)(C(CH3)2CN)](460717-92-4)
    11. EPA Substance Registry System: [Pd(1,2-bis(diphenylphosphino)benzene)(C6H4(CH3)(C(CH3)2CN)](460717-92-4)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 460717-92-4(Hazardous Substances Data)

460717-92-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 460717-92-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,6,0,7,1 and 7 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 460717-92:
(8*4)+(7*6)+(6*0)+(5*7)+(4*1)+(3*7)+(2*9)+(1*2)=154
154 % 10 = 4
So 460717-92-4 is a valid CAS Registry Number.

460717-92-4Downstream Products

460717-92-4Relevant articles and documents

Synthesis, characterization, and reactivity of arylpalladium cyanoalkyl complexes: Selection of catalysts for the α-arylation of nitriles

Culkin, Darcy A.,Hartwig, John F.

, p. 9330 - 9331 (2002)

A new coupling process, the palladium-catalyzed α-arylation of nitriles, was developed by exploring the structure and reactivity of arylpalladium cyanoalkyl complexes. Complexes of 1,2-bis(diphenylphosphino)benzene (DPPBz), 1,1′-bis(di-i-propylphosphino)ferrocene (DiPrPF), racemic-2,2′-bis(diphenylphosphino)-1,1′-binaphthyl (BINAP), and diphenylethylphosphine (PPh2Et) were prepared. Coordination to palladium through the α-carbon was observed for DPPBz-ligated complexes and for complexes of primary and benzylic nitrile anions. However, the anion of isobutyronitrile was coordinated to palladium through the cyano-nitrogen when the complex was ligated by DiPrPF. The isobutyronitrile anion displaced a phosphine ligand to form a C,N-bridged dimer when generated from PPh2Et-ligated palladium. These results suggest that the nitrile anion preferentially coordinates to palladium through the carbon atom in the absence of steric effects. Thermolysis of the arylpalladium cyanoalkyl complexes led to reductive elimination that formed α-aryl nitriles. The high yields and short reaction times observed for BINAP-ligated complexes suggested that BINAP-ligated palladium catalysts might be appropriate for the arylation of nitriles. Initial results on a palladium-catalyzed process for the direct coupling of aryl bromides and primary, benzylic, and secondary nitrile anions to form α-aryl nitriles in good yields are reported. Copyright

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