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cis-[t-BuO(CO)Re(CO)4Cl]Na is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 620177-17-5 Structure
  • Basic information

    1. Product Name: cis-[t-BuO(CO)Re(CO)4Cl]Na
    2. Synonyms: cis-[t-BuO(CO)Re(CO)4Cl]Na
    3. CAS NO:620177-17-5
    4. Molecular Formula:
    5. Molecular Weight: 457.817
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 620177-17-5.mol
    9. Article Data: 1
  • 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: cis-[t-BuO(CO)Re(CO)4Cl]Na(CAS DataBase Reference)
    10. NIST Chemistry Reference: cis-[t-BuO(CO)Re(CO)4Cl]Na(620177-17-5)
    11. EPA Substance Registry System: cis-[t-BuO(CO)Re(CO)4Cl]Na(620177-17-5)
  • 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: 620177-17-5(Hazardous Substances Data)

620177-17-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 620177-17-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,2,0,1,7 and 7 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 620177-17:
(8*6)+(7*2)+(6*0)+(5*1)+(4*7)+(3*7)+(2*1)+(1*7)=125
125 % 10 = 5
So 620177-17-5 is a valid CAS Registry Number.

620177-17-5Downstream Products

620177-17-5Relevant articles and documents

Nucleophilic vinylic substitution with transition metal carbonyl anions - A rare case of a halophilic reaction mechanism. Formation of halo(acyl)rhenate complexes and X-ray structure of cis-[CF2=CF(CO)Re(CO)4Br]Na

Sazonov,Artamkina,Khrustalev,Antipin,Beletskaya

, p. 59 - 69 (2003)

Reactions of polyfluorinated alkenyl halides Z-(CF3) 3CCF=6;CFHal (Hal=Cl,I-Cl, Hal=Br, I-Br) and CF2=CFBr (II-Br) with [CpFe(CO)2]K (FpK) and [Re(CO)5]Na proceed through the initial attack of metal carbonyl anion on halogen. Reaction with FpK gives minor amounts of σ-alkenyl complexes Z-RfCF=CFFe(CO)2Cp (I-Fe, II-Fe) (3-30%), but primarily leads to dimer [CpFe(CO)2] 2. Reaction with [Re(CO)5]Na produces anionic halo(acyl)rhenates cis-[Z-RfCF=CF(CO)Re(CO)4Hal]Na (V-Cl, V-Br, VI) (70-90%) which were isolated, and halo(acyl)rhenate VI (Rf=F) was characterized by X-ray structure analysis. Halo(acyl)rhenates result from the attack of the intermediate carbanion [RfCF=CF]- on the carbonyl ligand of Re(CO) 5Hal. The involvement of [RfCF=CF]- is demonstrated by their trapping with t-BuOH or CH-acid, which gives the protodehalogenated alkenes I-H and II-H, and suppresses the nucleophilic substitution reaction leading to I-Fe, II-Fe or V-Cl. Arguments against a radical/SET mechanism for the substitution reaction are also advanced.

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