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1240409-88-4

[IrH2(η2:η2-diisopropylaminoborane)(P(C6H11)3)2][B(C6H3(CF3)2)4] is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1240409-88-4 Structure

  • Basic information

    1. Product Name: [IrH2(η2:η2-diisopropylaminoborane)(P(C6H11)3)2][B(C6H3(CF3)2)4]
    2. Synonyms:
    3. CAS NO:1240409-88-4
    4. Molecular Formula:
    5. Molecular Weight: 1731.33
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1240409-88-4.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: [IrH2(η2:η2-diisopropylaminoborane)(P(C6H11)3)2][B(C6H3(CF3)2)4](CAS DataBase Reference)
    10. NIST Chemistry Reference: [IrH2(η2:η2-diisopropylaminoborane)(P(C6H11)3)2][B(C6H3(CF3)2)4](1240409-88-4)
    11. EPA Substance Registry System: [IrH2(η2:η2-diisopropylaminoborane)(P(C6H11)3)2][B(C6H3(CF3)2)4](1240409-88-4)

  • 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: 1240409-88-4(Hazardous Substances Data)

1240409-88-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1240409-88-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,0,4,0 and 9 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1240409-88:
(9*1)+(8*2)+(7*4)+(6*0)+(5*4)+(4*0)+(3*9)+(2*8)+(1*8)=124
124 % 10 = 4
So 1240409-88-4 is a valid CAS Registry Number.

1240409-88-4Downstream Products

1240409-88-4Relevant articles and documents

Ruthenium, rhodium, and iridium bis(σ-B-H) diisopropylaminoborane complexes

Alcaraz, Gilles,Chaplin, Adrian B.,Stevens, Charlotte J.,Clot, Eric,Vendier, Laure,Weller, Andrew S.,Sabo-Etienne, Sylviane

, p. 5591 - 5595 (2010)

The coordination chemistry of diisopropylaminoborane H2B-N iPr2 with valence isoelectronic metal fragments to form, essentially isostructural, [MH2(η2:η2- H2B-NiPr2)(PCy3)2] n+ (M = Ru, n = 0; Rh and Ir, n = 1) has been explored by a combination of X-ray crystallography, NMR spectroscopy, and computational techniques. In the solid state and solution the aminoborane interacts with the metal centers through one four-center four-electron interaction, forming bis(σ-B-H) complexes. The structural data point to tighter interactions between both the Ru and Ir congeners compared to the Rh with significantly shorter M...B distances in the first two. These tighter interactions are mirrored in the spectroscopic data, with the Ru and Ir complexes showing more deshielded 11B chemical shifts and 1H M-H-B resonances that are more shielded than observed for the rhodium complex. Analysis of the bonding between metal and borane using the NBO approach is in very good agreement with the variations in the geometrical and spectroscopic parameters. There is overall a stronger interaction between the borane and the metal fragment for neutral Ru compared to cationic Rh, with cationic Ir in an intermediate situation.

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