52835-06-0

Basic information

• Product Name: (Z)-1-(Trimethylsilyl)-1-hexene
• Synonyms: (Z)-1-(Trimethylsilyl)-1-hexene;(Z)-1-Hexenyltrimethylsilane;Trimethyl[(Z)-1-hexenyl]silane
• CAS NO: 52835-06-0
• Molecular Formula: C₉H₂₀Si
• Molecular Weight: 156.34
• Mol File: 52835-06-0.mol
• Article Data: 18

Chemical Properties

• Appearance: /
• CAS DataBase Reference: (Z)-1-(Trimethylsilyl)-1-hexene(CAS DataBase Reference)
• NIST Chemistry Reference: (Z)-1-(Trimethylsilyl)-1-hexene(52835-06-0)
• EPA Substance Registry System: (Z)-1-(Trimethylsilyl)-1-hexene(52835-06-0)

Safety Data

• Hazardous Substances Data: 52835-06-0(Hazardous Substances Data)

Upstream product

• 3844-94-8 1-(trimethylsilyl)-1-hexyne 
• 75-16-1 methylmagnesium bromide 
• 693-02-7 hex-1-yne 
• 67-56-1 methanol 
• 76346-95-7 (Z)-1-Trimethylsilyl-1-hexen-1-yllithium 
• 76347-00-7 C₉H₁₉LiSi 
• 110-62-3 pentanal 
• 2344-80-1 Chloromethyltrimethylsilane 
• 336193-36-3 1-chloro-1-(trimethyl)silylhexan-2-yl acetate 
• 338999-00-1 dicyclohexyl[(Z)-1-(trimethylsilyl)hex-1-enyl]borane 
• 124582-31-6 (E)-1-trimethylsilyl-1-tributylstannyl-1-hexene 
• 85260-49-7 1-chloro-1-trimethylsilyl-2-hexanol 
• 1066-45-1 trimethyltin(IV)chloride 
• 917-54-4 methyllithium 

Downstream Products

• 1104997-48-9 (Z)-1,1-diphenyl-2-heptene 
• 1192889-82-9 C₁₆H₂₆OSi 
• 1192889-83-0 C₁₆H₂₅⁽²⁾HOSi 
• 1192889-60-3 2-[phenyl(trimethylsiloxy)methyl]-1-dodecene 
• 1192889-81-8 2-{[(deuteriomethyl)dimethylsiloxy]phenylmethyl}-1-dodecene 
• 4084-07-5 1-butyldecene 
• 157381-04-9 (Z)-1-phenyl-3-hydroxy-heptene 
• 119204-47-6 (3S,4S)-2-Benzenesulfonyl-2-methyl-3-trimethylsilanyl-octan-4-ol 
• 119204-46-5 (3S,4S)-2-Benzenesulfonyl-3-trimethylsilanyl-octan-4-ol 
• 119204-45-4 (2S,3S)-1-Benzenesulfonyl-2-trimethylsilanyl-heptan-3-ol 
• 109801-00-5 (1E)-1-phenylhept-1-en-3-ol 
• 4798-61-2 (Z)-oct-2-en-4-ol 
• 20125-81-9 (E)-oct-2-en-4-ol 
• 4938-52-7 1-hepten-3-ol 

Relevant articles and documents

Stereoselective Chromium-Catalyzed Semi-Hydrogenation of Alkynes

Chromium complexes have found very little applications as hydrogenation catalysts. Here, we report a Cr-catalyzed semi-hydrogenation of internal alkynes to the corresponding Z-alkenes with good stereocontrol (up to 99/1 for dialkyl alkynes). The catalyst comprises the commercial reagents chromium(III) acetylacetonate, Cr(acac)3, and diisobutylaluminium hydride, DIBAL?H, in THF. The semi-hydrogenation operates at mild conditions (1-5 bar H2, 30 °C).

Selective partial hydrogenation of alkynes to (Z)-alkenes with ionic liquid-doped nickel nanocatalysts at near ambient conditions

A selective hydrogenation method for forming (Z)-alkenes from alkynes has been developed using a catalyst system of cheap Ni-NPs in a nitrile functionalised imidazolium based ionic liquid (IL) operating under very mild reaction conditions of 30-50 °C and 1-4 bar H2 pressure.

Highly active and selective semihydrogenation of alkynes with the palladium nanoparticles-tetrabutylammonium borohydride catalyst system

Palladium nanoparticles are prepared from palladium(II) acetate and 2 equivalents of potassium tert-butoxide in the presence of 4-octyne. The palladium nanoparticles-tetrabutylammonium borohydride system shows excellent catalytic activity and selectivity in the semihydrogenation of alkynes to the [(Z)-]alkenes. The hydrogenation of 4-octyne is conducted with the catalyst system at a substrate-to-palladium molar ratio of 10,000-200,000 under 8 atm of hydrogen to give (Z)-4-octene in > 99% yield. Isomerization and over-reduction of the Z-alkene are very slow even after consumption of the alkyne.