Welcome to LookChem.com Sign In|Join Free

CAS

  • or

307933-42-2

(η1:η6.-(2-phenyl-1-diphenylphosphinoethane))ruthenium(II) diiodide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

307933-42-2 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 307933-42-2 Structure

  • Basic information

    1. Product Name: (η1:η6.-(2-phenyl-1-diphenylphosphinoethane))ruthenium(II) diiodide
    2. Synonyms:
    3. CAS NO:307933-42-2
    4. Molecular Formula:
    5. Molecular Weight: 645.224
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 307933-42-2.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: (η1:η6.-(2-phenyl-1-diphenylphosphinoethane))ruthenium(II) diiodide(CAS DataBase Reference)
    10. NIST Chemistry Reference: (η1:η6.-(2-phenyl-1-diphenylphosphinoethane))ruthenium(II) diiodide(307933-42-2)
    11. EPA Substance Registry System: (η1:η6.-(2-phenyl-1-diphenylphosphinoethane))ruthenium(II) diiodide(307933-42-2)

  • 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: 307933-42-2(Hazardous Substances Data)

307933-42-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 307933-42-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,7,9,3 and 3 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 307933-42:
(8*3)+(7*0)+(6*7)+(5*9)+(4*3)+(3*3)+(2*4)+(1*2)=142
142 % 10 = 2
So 307933-42-2 is a valid CAS Registry Number.

307933-42-2Downstream Products

307933-42-2Relevant articles and documents

Dicationic ruthenium(II) complexes containing bridged η1:η6-phosphinoarene ligands for the ring-opening metathesis polymerization

Abele, Alexandra,Wursche, Roland,Klinga, Martti,Rieger, Bernhard

, p. 23 - 33 (2008/10/08)

Tertiary phosphines with pendant genes R2PR' (R = Cy, Ph; R' = CH2CH2Ph or CH2CHPh2) (1-4) were synthesized and converted to the corresponding chelating ruthenium(II) complexes [RuCl2(η1:η6-R2PR')] (1a-4a). Halide exchange yielded [RuI2(η1:η6-R2PR')] (1b,3b), which were structurally characterized by single crystal X-ray diffraction. The systems (1a,2a,4a) were activated for ROMP of norbomene by addition of a diazo compound (trimethylsilyldiazomethane) and AgBF4 (A), by a diazo compound alone (B) or by a combination of the sodium salt NaB(Ar(f))4(Ar(f) = 3,5-(CF3)2C6H3) and methanol (C). The influence of the thereby created differing number of accessible coordination sites on the polymerization activity and the polymer microstructure (cis/trans ratio) was investigated. The nucleophilicity of the counter ion was found to play a crucial role in terms of catalytic activity. (C) 2000 Elsevier Science B.V.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 307933-42-2