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911822-36-1

[PdCl(C6H4-2-PPh2C(H)C(O)CH2NC5H5)(PPh3)]ClO4 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 911822-36-1 Structure

  • Basic information

    1. Product Name: [PdCl(C6H4-2-PPh2C(H)C(O)CH2NC5H5)(PPh3)]ClO4
    2. Synonyms:
    3. CAS NO:911822-36-1
    4. Molecular Formula:
    5. Molecular Weight: 899.055
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 911822-36-1.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: [PdCl(C6H4-2-PPh2C(H)C(O)CH2NC5H5)(PPh3)]ClO4(CAS DataBase Reference)
    10. NIST Chemistry Reference: [PdCl(C6H4-2-PPh2C(H)C(O)CH2NC5H5)(PPh3)]ClO4(911822-36-1)
    11. EPA Substance Registry System: [PdCl(C6H4-2-PPh2C(H)C(O)CH2NC5H5)(PPh3)]ClO4(911822-36-1)

  • 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: 911822-36-1(Hazardous Substances Data)

911822-36-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 911822-36-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,1,8,2 and 2 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 911822-36:
(8*9)+(7*1)+(6*1)+(5*8)+(4*2)+(3*2)+(2*3)+(1*6)=151
151 % 10 = 1
So 911822-36-1 is a valid CAS Registry Number.

911822-36-1Upstream product

911822-36-1Downstream Products

911822-36-1Relevant articles and documents

Mixed P-N and As-N Bis-Ylide palladium complexes: Cooperative intramolecular interactions, conformational preferences, and C-H bond activations

Serrano, Elena,Valles, Cristina,Carbo, Jorge J.,Lledos, Agusti,Soler, Tatiana,Navarro, Rafael,Urriolabeitia, Esteban P.

, p. 4653 - 4664 (2006)

The mixed ylide-pyridinium salts [Ph3P=C(H)C(O)CH 2NC5H5]Cl (2a) and [Ph3As=C(H)C(O) CH2-NC5H5]Br (15) have been prepared by reaction of the P and As ylides [Ph3P=C(H)C(O)CH2Cl] and [Ph3As=C(H)C(O)CH2Br] (14), respectively, with pyridine. These ylides react with Pd(II) salts in the presence of bases, affording the four-membered C,C-chelated complexes cis-[PdCl2{η2- Ph3EC(H)C(O)C-(H)NC5H5} (E = P (3), As (16)) as single diastereoisomers (meso form, RS/SR). Density functional theory (DFT) calculations revealed that the same conformational preferences are present in free mixed bis-ylides. We have established the presence of two cooperative intramolecular interactions of moderate strength by means of Bader analysis of the electron density on model free bis-ylides: the 1,4-E...O interactions (E = P, As) and the 1,6-CH...O hydrogen bonds. The intramolecular 1,4-As...O interactions have been fully characterized for the first time. These interactions play a key role in determining the preferred conformations, which then are transferred to the complexes. Complex 3 reacts with AgClO 4 to give the dinuclear species [Pd(μ-Cl){η2- Ph3PC(H)C(O)C(H)NC5H5}]2(ClO 4)2 (4), which further reacts with L ligands to give [PdCl{η2-Ph3PC(H)C(O)C(H)NC5H 5}L](ClO4) (L = PPh3 (6), PPhMe2 (7)) as single geometric isomers. The molecular structure of 6 has been determined by X-ray diffraction methods. Complex 6 evolves in refluxing NCMe to give the ortho-metalated derivative [PdCl(C6H4-2-PPh 2C(H)C(O)CH2NC5H5)(PPh 3)]ClO4 (18). In addition, ylide 2a reacts with PtCl 2 in refluxing 2-methoxyethanol to give the ortho-platinated complex [Pt(μ-Cl)(C6H4-2-PPh2C(H)C(O)CH 2NC5H5)](Cl)2 (20). The role of the electronic and steric factors in the cleavage of the halide bridging system in 4 and in the ortho-metalation reactions affording 18 and 20 is also discussed.

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