95391-81-4

Basic information

• Product Name: Benzene, [2-(methylseleno)ethenyl]-, (Z)-
• CAS NO: 95391-81-4
• Molecular Formula: C9H10Se
• Molecular Weight: 197.138
• Mol File: 95391-81-4.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: Benzene, [2-(methylseleno)ethenyl]-, (Z)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, [2-(methylseleno)ethenyl]-, (Z)-(95391-81-4)
• EPA Substance Registry System: Benzene, [2-(methylseleno)ethenyl]-, (Z)-(95391-81-4)

Safety Data

• Hazardous Substances Data: 95391-81-4(Hazardous Substances Data)

Upstream product

• 50491-55-9 lithium methyl selenide 
• 37773-10-7 sodium methylselenide 
• 536-74-3 phenylacetylene 
• 29634-51-3 tris(methylseleno)borane 
• 7101-31-7 dimethyl diselenide 
• 588-73-8 (Z)-β-bromostyrene 

Downstream Products

• 67502-78-7 bis-(Z)-β-styryl selenide 
• 15436-06-3 (E)-β-(methylthio)styrene 
• 35822-50-5 (Z)-methyl(styryl)sulfane 
• 100033-76-9 (Z)-β-(isopropylselenyl)styrene 
• 100109-17-9 ((Z)-2-Allylselanyl-vinyl)-benzene 
• 105590-42-9 (Z)-β-styryl acetyl selenide 
• 100033-73-6 (Z)-2-ethylseleno styrene 
• 40595-35-5 (Z)-1-phenyl-3-(trimethylsilyl)-1-propene 
• 105590-40-7 (Z)-β-styryl,(Z)-phenylselenyl-1-ethenyl selenide 
• 105590-38-3 (Z)-β-styryl,(Z)-2-phenylthio-1-ethenyl selenide 
• 108415-86-7 (Z)-β-styryl methyl selenone 
• 108415-82-3 (Z)-β-styryl methyl selenoxide 

Relevant articles and documents

Nickel and Palladium Catalysed Coupling of Vinyl Selenides with Trimethylsilylmethylmagnesium Chloride: A New Synthesis of Allyl Silanes

A new access to allyl silanes by the Ni and Pd catalysed cross-coupling reactions of vinyl selenides and trimethylsilylmethylmagnesium chloride (DME/Rfx/65-83percent yield) is reported.

SYNTHESIS OF VINYLIC SELENIDES AND TELLURIDES BY THE ADDITION OF ALKANESELENOLATE AND -TELLUROLATE ANIONS TO ACETYLENES

Alkaneselenolate and -tellurolate anions, which are generated from dialkyl dichalcogenides in the system potassium hydroxide-hydrazine hydrate-dimethyl sulfoxide-water, add to acetylene and phenylacetylene to give alkyl vinyl chalcogenides and (Z)-alkyl s

STEREOSPECIFIC SYNTHESIS OF DIVINYL DISELENIDES FROM VINYL ACETYL SELENIDES

Vinyl halides react with MeSeLi in DMF to afford vinyl methyl selenides which are demethylated by the excess of the MeSeLi; the vinyl selenide anions thus obtained react with acetyl chloride to give vinyl acetyl selenides.This three steps one pot synthesis occurs with complete retention of configuration.The vinyl acetyl selenides are cleanly fragmented by electron transfer to the vinyl selenide anions; addition of iodine to the resulting solutions produced the divinyl diselenides with retention of configuration.The transformation of vinyl acetyl selenides into divinyl diselenides can also be induced by catalytic amounts of a solution of sodium in HMPA or of sodium methanethiolate.