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261639-50-3

Ti(C5H4P(C6H5)2)(CH2C6H5)3 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 261639-50-3 Structure

  • Basic information

    1. Product Name: Ti(C5H4P(C6H5)2)(CH2C6H5)3
    2. Synonyms:
    3. CAS NO:261639-50-3
    4. Molecular Formula:
    5. Molecular Weight: 570.55
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 261639-50-3.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: Ti(C5H4P(C6H5)2)(CH2C6H5)3(CAS DataBase Reference)
    10. NIST Chemistry Reference: Ti(C5H4P(C6H5)2)(CH2C6H5)3(261639-50-3)
    11. EPA Substance Registry System: Ti(C5H4P(C6H5)2)(CH2C6H5)3(261639-50-3)

  • 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: 261639-50-3(Hazardous Substances Data)

261639-50-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 261639-50-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,1,6,3 and 9 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 261639-50:
(8*2)+(7*6)+(6*1)+(5*6)+(4*3)+(3*9)+(2*5)+(1*0)=143
143 % 10 = 3
So 261639-50-3 is a valid CAS Registry Number.

261639-50-3Downstream Products

261639-50-3Relevant articles and documents

Synthesis and characterization of titanium(IV) complexes containing the diphenylphosphino- and diphenylthiophosphoryl-functionalized cyclopentadienyl ligand. Crystal and molecular structure of Ti(η5-C5H4PPh2)Cl3

Flores, Juan C.,Hernández, Rocío,Royo, Pascual,Butt, Angelika,Spaniol, Thomas P.,Okuda, Jun

, p. 202 - 210 (2000)

The trimethylsilyl cyclopentadiene derivative C5H4(SiMe3)PPh2 (1) was treated with TiCl4 to give the air- and moisture-sensitive mono(cyclopentadienyl) compound Ti(η5-C5H4PPh2)Cl3 (4). Reaction of 4 with Mg(CH2C6H5)2(THF)2 gave Ti(η5-C5H4PPh2)(CH2C6H5)3 (5). Reactions of the lithium and thallium derivatives M{C5H4P(S)Ph2} (M=Li (2), Tl (3)) with one equiv. of TiCl4 afforded the mono(cyclopentadienyl) complex Ti{η5-C5H4P(S)Ph2}Cl3 (6), whereas reaction with 0.5 equiv. of TiCl4 gave the bis(cyclopentadienyl) complex Ti{η5-C5H4P(S)Ph2}2Cl2 (8). Compound 6 was also isolated as a minor product from the reaction of Ti{η5-C5H4P(S)Ph2}2Cl2 (8) with one equiv. of TiCl4. The major product was identified as an inseparable mixture of two compounds [Ti{η5-C5H4P(S)Ph2}2Cl2·TiCl4]n (7a and 7b). Reaction of Ti(η5-C5H5)Cl3 with 3 afforded the `mixed-ring' bis(cyclopentadienyl) complex Ti{η5-C5H4P(S)Ph2}(η5-C5H5)Cl2 (9). Compounds 6-9 are very moisture-sensitive and easily decompose to form the cyclopentadiene C5H5P(S)Ph2. Structural data of these complexes indicate η5-coordination of the substituted cyclopentadienyl ligands and this coordination mode was confirmed by X-ray crystal structure analysis of compound 4.

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