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CAS

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173844-82-1

((CH2NB(C6H2(CH3)3)2)2)Ti(CH3)(1+)*CH3B(C6F5)3(1-)=[((CH2NB(C6H2(CH3)3)2)2)Ti(CH3)][CH3B(C6F5)3] is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 173844-82-1 Structure

  • Basic information

    1. Product Name: ((CH2NB(C6H2(CH3)3)2)2)Ti(CH3)(1+)*CH3B(C6F5)3(1-)=[((CH2NB(C6H2(CH3)3)2)2)Ti(CH3)][CH3B(C6F5)3]
    2. Synonyms:
    3. CAS NO:173844-82-1
    4. Molecular Formula:
    5. Molecular Weight: 1144.37
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 173844-82-1.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: ((CH2NB(C6H2(CH3)3)2)2)Ti(CH3)(1+)*CH3B(C6F5)3(1-)=[((CH2NB(C6H2(CH3)3)2)2)Ti(CH3)][CH3B(C6F5)3](CAS DataBase Reference)
    10. NIST Chemistry Reference: ((CH2NB(C6H2(CH3)3)2)2)Ti(CH3)(1+)*CH3B(C6F5)3(1-)=[((CH2NB(C6H2(CH3)3)2)2)Ti(CH3)][CH3B(C6F5)3](173844-82-1)
    11. EPA Substance Registry System: ((CH2NB(C6H2(CH3)3)2)2)Ti(CH3)(1+)*CH3B(C6F5)3(1-)=[((CH2NB(C6H2(CH3)3)2)2)Ti(CH3)][CH3B(C6F5)3](173844-82-1)

  • 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: 173844-82-1(Hazardous Substances Data)

173844-82-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 173844-82-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,3,8,4 and 4 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 173844-82:
(8*1)+(7*7)+(6*3)+(5*8)+(4*4)+(3*4)+(2*8)+(1*2)=161
161 % 10 = 1
So 173844-82-1 is a valid CAS Registry Number.

173844-82-1Downstream Products

173844-82-1Relevant articles and documents

Synthesis of group 4 organometallic complexes that contain the bis(borylamide) ligand [MeS2BNCH2CH2NBMeS2]2-

Warren, Timothy H.,Schrock, Richard R.,Davis, William M.

, p. 562 - 569 (1996)

Titanium and zirconium derivatives of the new chelating bis(borylamido) ligand [MeS2BNCH2CH2NBMeS2]2- ([Ben]2-) are prepared by treating MCl4(THF)2 (M = Ti, Zr) with (Ben)Mg(THF)2. Nitrogen-boron π-interactions in (Ben)TiCl2 and (Ben)ZrCl2(THF) result in one mesityl group in each BMes2 unit occupying space roughly above and below the MCl2 plane. (Ben)TiCl2 is smoothly alkylated by Grignard reagents in dichloromethane to give (Ben)Ti(R)Cl (R = CH2Ph, CH2CMe3) and (Ben)TiR2 (R = Me, CH2Ph), while unstable (Ben)-ZrMe2 can be prepared from (Ben)ZrCl2(THF) and methyllithium in toluene. An X-ray study of (Ben)Ti(CH2Ph)Cl confirms the proposed ligand conformation and features a highly distorted "η2" benzyl ligand with a Ti-Cα-CipSO angle of only 87.0(5)°. (Ben)MMe2 complexes cleanly decompose by metalation of the ortho methyl groups from mesityl rings on different borons at room temperature (for Zr) or upon heating (for Ti). An X-ray crystal structure of (TwistBen)Zr shows it to be a dimer in which the two zirconium centers are bridged by two mesityl o-methylene groups. B(C6F5)3 binds to a methyl group in (Ben)MMe2 complexes in dichloromethane, but such compounds show little polymerization activity toward ethylene at 25 °C and 1-2 atm as a consequence of strong anion binding.

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