NaRe(O)(PhCCPh)2

Base Information

• Chemical Name: NaRe(O)(PhCCPh)2
• CAS No.: 123170-32-1
• Molecular Formula: C₂₈H₂₀ORe*Na
• Molecular Weight: 581.663
• Mol file: 123170-32-1.mol

Synonyms:NaRe(O)(PhCCPh)2

Chemical Property of NaRe(O)(PhCCPh)2

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

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Technology Process of NaRe(O)(PhCCPh)2

There total 2 articles about NaRe(O)(PhCCPh)2 which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 97.0%

Rhenium(O)I(PhCCPh)2 (123170-29-6) → NaRe(O)(PhCCPh)2 (123170-32-1)

Guidance literature:

With Na; In tetrahydrofuran; byproducts: NaI; addn. of freshly cut Na metal to Re-compd. and THF at -78°C, stirring for 3 h at -78°C, soln. becomes dark redpurple in colour; filtn. to remove Na, removal of solvent in vacuo, addn. of Et2O, stirring at ambient temp. for 12 h, filtn. to remove NaI, removal of solvent yields viscous oil, elem. anal.;

Reference yield:

sodium naphthalenide + Rhenium(O)I(PhCCPh)2 (123170-29-6) → NaRe(O)(PhCCPh)2 (123170-32-1)

Guidance literature:

byproducts: NaI; -78°C, 2 equiv of reducing agent;

DOI:10.1021/ja00205a038

Reference yield:

NaRe(O)(PhCCPh)2 (123170-32-1) → Re(O)CH3CO(C6H5CCC6H5)2

Guidance literature:

With acetic acid anhydride; byproducts: CH3COONa; compound is readily acylated with acetic anhydride;;

DOI:10.1021/ja00205a038

upstream raw materials:

Rhenium(O)I(PhCCPh)2

Downstream raw materials:

Re(O)H(C₆H₅CCC₆H₅)2