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123038-04-0

(η4-butadiene)carbonyl{η5-(1-phenylborole)}iron is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 123038-04-0 Structure

  • Basic information

    1. Product Name: (η4-butadiene)carbonyl{η5-(1-phenylborole)}iron
    2. Synonyms:
    3. CAS NO:123038-04-0
    4. Molecular Formula:
    5. Molecular Weight: 277.941
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 123038-04-0.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: (η4-butadiene)carbonyl{η5-(1-phenylborole)}iron(CAS DataBase Reference)
    10. NIST Chemistry Reference: (η4-butadiene)carbonyl{η5-(1-phenylborole)}iron(123038-04-0)
    11. EPA Substance Registry System: (η4-butadiene)carbonyl{η5-(1-phenylborole)}iron(123038-04-0)

  • 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: 123038-04-0(Hazardous Substances Data)

123038-04-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 123038-04-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,0,3 and 8 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 123038-04:
(8*1)+(7*2)+(6*3)+(5*0)+(4*3)+(3*8)+(2*0)+(1*4)=80
80 % 10 = 0
So 123038-04-0 is a valid CAS Registry Number.

123038-04-0Downstream Products

123038-04-0Relevant articles and documents

Derivate des Borols. XIII. (η5-Borol)eisen-Komplexe und (η5-Borol)-(η5-cyclopentadienyl)metallhydride von Eisen, Ruthenium und Osmium

Herberich, G. E.,Hessner, B.,Koeffer, D. P. J.

, p. 243 - 258 (2007/10/02)

The η5-borole complexes (C4H4BR)Fe(CO)3 (Ia: R=Ph; Ib: R=Me) yield a large variety of substitution products when irradiated in the presence of suitable ligands, thus affording the derivatives (C4H4BR)Fe(CO)2L (for R=Me: L=PMe3, for R=Ph: L=CNBut, NCMe, PMe3), (C4H4BR)Fe(CO)(PMe3)2 (R=Me, Ph), and (C4H4BPh)Fe(CO)L (L=butadiene, cyclopentadiene, 1,3-cyclohexadiene, 1,5-cyclooctadiene, trans-PhCH=CHCOMe).Exhaustive decarboxylation produces the basic (C4H4BPh)Fe(PMe3)3, the benzene complex (C4H4BPh)Fe(C6H6), and hydrides (C4H4BR)FeHCp (R=Me, Ph) which are both non-rigid at low temperature (-80 deg C), and show a novel intramolecular proton exchange between Fe-H and H(2/5) above room temperature. (C4H4BPh)FeHCp is readily deprotonated to give a borataferrocene anion which can be isolated as the (TMEDA)Li derivative and can form the triple-decked μ-(C4H4BPh)(FeCp).Homologous hydrides (C4H4BPh)MHCp (M=Ru, Os) can also be made photochemically from the tricarbonyls and cyclopentadiene.

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