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927418-30-2

[(1-(6-(benzo[b]thiophen-3-yl)pyridin-2-yl)ethylidene)(2,6-diisopropylphenyl)amine]cobalt(II) dichloride is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 927418-30-2 Structure

  • Basic information

    1. Product Name: [(1-(6-(benzo[b]thiophen-3-yl)pyridin-2-yl)ethylidene)(2,6-diisopropylphenyl)amine]cobalt(II) dichloride
    2. Synonyms:
    3. CAS NO:927418-30-2
    4. Molecular Formula:
    5. Molecular Weight: 542.498
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 927418-30-2.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: [(1-(6-(benzo[b]thiophen-3-yl)pyridin-2-yl)ethylidene)(2,6-diisopropylphenyl)amine]cobalt(II) dichloride(CAS DataBase Reference)
    10. NIST Chemistry Reference: [(1-(6-(benzo[b]thiophen-3-yl)pyridin-2-yl)ethylidene)(2,6-diisopropylphenyl)amine]cobalt(II) dichloride(927418-30-2)
    11. EPA Substance Registry System: [(1-(6-(benzo[b]thiophen-3-yl)pyridin-2-yl)ethylidene)(2,6-diisopropylphenyl)amine]cobalt(II) dichloride(927418-30-2)

  • 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: 927418-30-2(Hazardous Substances Data)

927418-30-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 927418-30-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,7,4,1 and 8 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 927418-30:
(8*9)+(7*2)+(6*7)+(5*4)+(4*1)+(3*8)+(2*3)+(1*0)=182
182 % 10 = 2
So 927418-30-2 is a valid CAS Registry Number.

927418-30-2Downstream Products

927418-30-2Relevant articles and documents

Electronic influence of the thienyl sulfur atom on the oligomerization of ethylene by cobalt(II) 6-(thienyl)-2-(imino)pyridine catalysis

Bianchini, Claudio,Gatteschi, Dante,Giambastiani, Giuliano,Rios, Itzel Guerrero,Ienco, Andrea,Laschi, Franco,Mealli, Carlo,Meli, Andrea,Sorace, Lorenzo,Toti, Alessandro,Vizza, Francesco

, p. 726 - 739 (2007)

The position of the sulfur atom in the thienyl group of 6-(thienyl)-2-(imino)pyridine ligands strongly affects the catalytic activity of the corresponding tetrahedral high-spin dihalide CoII complexes in the oligomerization of ethylene to α-olefins upon activation with methylaluminoxane (MAO). Complexes with the sulfur atom in the 3-position of the thienyl ring catalyze the selective conversion of ethylene to 1-butene, while catalysts containing thien-2-yl groups give C4-C14 a-olefins. In situ EPR experiments showed the occurrence of a spin state changeover with the formation of low-spin CoII species upon activation of the catalyst precursors by MAO. DFT calculations suggest that only thien-2-yl rings allow for the coordination of the sulfur atom to the cobalt center in the MAO-activated systems.

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