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1240098-12-7

[(η5-C5Me4H)2Sc][(μ-Ph)BPh3] is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1240098-12-7 Structure

  • Basic information

    1. Product Name: [(η5-C5Me4H)2Sc][(μ-Ph)BPh3]
    2. Synonyms:
    3. CAS NO:1240098-12-7
    4. Molecular Formula:
    5. Molecular Weight: 606.594
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1240098-12-7.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: [(η5-C5Me4H)2Sc][(μ-Ph)BPh3](CAS DataBase Reference)
    10. NIST Chemistry Reference: [(η5-C5Me4H)2Sc][(μ-Ph)BPh3](1240098-12-7)
    11. EPA Substance Registry System: [(η5-C5Me4H)2Sc][(μ-Ph)BPh3](1240098-12-7)

  • 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: 1240098-12-7(Hazardous Substances Data)

1240098-12-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1240098-12-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,0,0,9 and 8 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1240098-12:
(9*1)+(8*2)+(7*4)+(6*0)+(5*0)+(4*9)+(3*8)+(2*1)+(1*2)=117
117 % 10 = 7
So 1240098-12-7 is a valid CAS Registry Number.

1240098-12-7Downstream Products

1240098-12-7Relevant articles and documents

Synthesis, structure, and density functional theory analysis of a scandium dinitrogen complex, [(C5Me4H)2Sc] 2(μ-η2: η2-N2)

Demir, Selvan,Lorenz, Sara E.,Fang, Ming,Furche, Filipp,Meyer, Gerd,Ziller, Joseph W.,Evans, William J.

, p. 11151 - 11158 (2010)

Investigation of the bis(tetramethylcyclopentadienyl) metallocene chemistry of scandium has revealed that the method involving reduction of trivalent salts with alkali metals used with lanthanides can also be applied to scandium to make a dinitrogen complex of the first member of the transition metal series. ScCl3 reacts with 2 equiv of KC5Me4H to form (C5Me4H)2ScCl(THF), 1, which reacts with allylmagnesium chloride to make (C5Me4H) 2Sc(η3-C3H5), 2. Complex 2 reacts with [HNEt3][BPh4] to yield [(C5Me 4H)2Sc][(μ-Ph)BPh3], 3, which has just one primary Sc-C(phenyl) contact connecting the tetraphenylborate anion and the metallocene cation. Treatment of 3 with KC8 in THF under N 2 generates [(C5Me4H)2Sc] 2(μ-η2:2-N2), which has a coplanar arrangement of scandium and nitrogen atoms within a square planar array of tetramethylcyclopentadienyl rings. Density functional calculations explain the bonding that results in the 1.239(3) A N-N bond distance in the (N=N)2- moiety.

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