(E)-1-ethylthio-2-triphenylstannylethene

Base Information

• Chemical Name: (E)-1-ethylthio-2-triphenylstannylethene
• CAS No.: 351500-77-1
• Molecular Formula: C₂₂H₂₂SSn
• Molecular Weight: 437.193
• Mol file: 351500-77-1.mol

Synonyms:

Chemical Property of (E)-1-ethylthio-2-triphenylstannylethene

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (E)-1-ethylthio-2-triphenylstannylethene

There total 2 articles about (E)-1-ethylthio-2-triphenylstannylethene 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: 81.0%

ethylthioacetylene (7299-53-8) + triphenylstannane (892-20-6) → (Z)-1-ethylthio-2-triphenylstannylethene (351500-76-0,351500-77-1) + (E)-1-ethylthio-2-triphenylstannylethene (351500-77-1,351500-76-0)

Guidance literature:

In hexane; (Ar); stirring a mixt. of alkyne and tin compd. in hexane at 50-55°C for 6-8 h; filtration, recrystn. (hexane);

DOI:10.1016/S0022-328X(00)00887-1

Reference yield: 81.0%

ethylthioacetylene (7299-53-8) + triphenylstannane (892-20-6) → (Z)-1-ethylthio-2-triphenylstannylethene (351500-76-0,351500-77-1) + (E)-1-ethylthio-2-triphenylstannylethene (351500-77-1,351500-76-0)

Guidance literature:

In hexane; (Ar); stirring a mixt. of alkyne and tin compd. in hexane at 50-55°C for 6-8 h; filtration, recrystn. (hexane);

DOI:10.1016/S0022-328X(00)00887-1

Reference yield:

acetic acid (64-19-7,77671-22-8) + (Z)-1-ethylthio-2-triphenylstannylethene (351500-76-0,351500-77-1) → triphenyltin acetate (900-95-8) + vinyl ethylsulfide (627-50-9)

Guidance literature:

In chloroform-d1; (Ar); addn. of a soln. of acetic acid in CDCl3 to a soln. of tin compd. in CDCl3 at room temp.; detected by NMR; Kinetics;

DOI:10.1016/S0022-328X(00)00887-1

upstream raw materials:

ethylthioacetylene

triphenylstannane

Downstream raw materials:

triphenyltin acetate

vinyl ethylsulfide

Refernces