{W((C₂H₅)2NCS₂)((C₂H₅)2NCS)(CO)(SCHC₆H₄(C(CH₃)3))}

Base Information

• Chemical Name: {W((C₂H₅)2NCS₂)((C₂H₅)2NCS)(CO)(SCHC₆H₄(C(CH₃)3))}
• CAS No.: 140658-86-2
• Molecular Formula: C₂₂H₃₄N₂OS₄W
• Molecular Weight: 654.639
• Mol file: 140658-86-2.mol

Synonyms:

Chemical Property of {W((C₂H₅)2NCS₂)((C₂H₅)2NCS)(CO)(SCHC₆H₄(C(CH₃)3))}

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of {W((C₂H₅)2NCS₂)((C₂H₅)2NCS)(CO)(SCHC₆H₄(C(CH₃)3))}

There total 1 articles about {W((C₂H₅)2NCS₂)((C₂H₅)2NCS)(CO)(SCHC₆H₄(C(CH₃)3))} 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:

{W(S2CN(C2H5)2)2(CO)(C6H4(C(CH3)3)CCOC(O)CH3)} + pivaloyl chloride (3282-30-2) → {W((C2H5)2NCS2)((C2H5)2NCS)(CO)(SCHC6H4(C(CH3)3))} (140658-86-2) + {W(S2CN(C2H5)2)2(CO)(C6H4(C(CH3)3)CCOC(O)C(CH3)3)}

Guidance literature:

With dimethyl amine; In dichloromethane; byproducts: dimethylacetamide; under inert atm.; Me2NH bubbled through soln. of complex for about 1 min, stirred for 15 min; evapd. (vac.), dissolved in CH2Cl2, cooled to -78°C, addn. of 15% excess of Cl(O)CMe3, warmed to room temp., column chromy. (silica gel, CH2Cl2/hexane 2:1);

DOI:10.1021/om00041a027

upstream raw materials:

pivaloyl chloride