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221906-50-9

1-[PPh2AuCl]-2-Ph-3-(η(5)-C5Me5)-3,1,2-pseudocloso-RhC2B9H9 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 221906-50-9 Structure

  • Basic information

    1. Product Name: 1-[PPh2AuCl]-2-Ph-3-(η(5)-C5Me5)-3,1,2-pseudocloso-RhC2B9H9
    2. Synonyms:
    3. CAS NO:221906-50-9
    4. Molecular Formula:
    5. Molecular Weight: 863.237
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 221906-50-9.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: 1-[PPh2AuCl]-2-Ph-3-(η(5)-C5Me5)-3,1,2-pseudocloso-RhC2B9H9(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1-[PPh2AuCl]-2-Ph-3-(η(5)-C5Me5)-3,1,2-pseudocloso-RhC2B9H9(221906-50-9)
    11. EPA Substance Registry System: 1-[PPh2AuCl]-2-Ph-3-(η(5)-C5Me5)-3,1,2-pseudocloso-RhC2B9H9(221906-50-9)

  • 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: 221906-50-9(Hazardous Substances Data)

221906-50-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 221906-50-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,1,9,0 and 6 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 221906-50:
(8*2)+(7*2)+(6*1)+(5*9)+(4*0)+(3*6)+(2*5)+(1*0)=109
109 % 10 = 9
So 221906-50-9 is a valid CAS Registry Number.

221906-50-9Upstream product

221906-50-9Downstream Products

221906-50-9Relevant articles and documents

The first examples of η5-bonding of a carbaborylphosphine ligand to transition metals. Synthesis and characterisation of 7-{PPh2AuPPh3}-8-Ph-7,8-nido-C2B 9H10, 1-{PPh2AuCl}-2-Ph-3-(p-cymene)-3,1,2-pseudocloso-RuC 2B9H9

McWhannell, M. Anna,Rosair, Georgina M.,Welch, Alan J.,Teixidor, Francesc,Vinas, Clara

, p. 165 - 170 (1999)

The closo carbaborylmonophosphine 1-PPh2-2-Ph-1,2-closo-C2B10H10 is deboronated by reaction with ClAuPPh3 in refluxing ethanol to afford the zwitterionic compound 7-{PPh2AuPPh3}-8-Ph-7,8-nido-C2B 9H10, characterised by NMR spectroscopy and X-ray crystallography. Deprotonation of this species using NaH in THF followed by reaction with either [(p-cymene)RuCl2]2 or [(η-C5Me5)RhCl2]2 yields the compounds 1-{PPh2AuCl}-2-Ph-3-(p-cymene)-3,1,2-RuC2B 9H9 and 1-{PPh2AuCl}-2-Ph-3-(η-C5Me 5)-3,1,2-RhC2B9H9, respectively. These latter products, which on the basis of 11B-NMR spectroscopy and (in the first case) a single crystal diffraction analysis, have pseudocloso structures, are the first reported examples of compounds in which a carbaborylphosphine ligand is η5-bonded to a transition metal.

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