111122-65-7

Basic information

• Product Name: Benzene, [[(1E,3E)-4-phenyl-1,3-butadienyl]seleno]-
• CAS NO: 111122-65-7
• Molecular Formula: C16H14Se
• Molecular Weight: 285.247
• Mol File: 111122-65-7.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: Benzene, [[(1E,3E)-4-phenyl-1,3-butadienyl]seleno]-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, [[(1E,3E)-4-phenyl-1,3-butadienyl]seleno]-(111122-65-7)
• EPA Substance Registry System: Benzene, [[(1E,3E)-4-phenyl-1,3-butadienyl]seleno]-(111122-65-7)

Safety Data

• Hazardous Substances Data: 111122-65-7(Hazardous Substances Data)

Upstream product

• 536-74-3 phenylacetylene 
• 176543-06-9 ((E)-2-Iodo-vinylselanyl)-benzene 
• 26620-10-0 (E)-2-(phenylseleno)-1-bromoethylene 
• 42599-24-6 E-styryl iodide 
• 65910-12-5 (phenylselanyl)acetylene 
• 588-72-7 [(E)-2-bromoethenyl]benzene 
• 104-55-2 3-phenyl-propenal 
• 30197-11-6 (2Z)-3-(phenylselanyl)prop-2-en-1-ol 
• 110380-21-7 3-Bromo-1-(phenylseleno)-1-propene 
• 645-96-5 Benzeneselenol 
• 100-52-7 benzaldehyde 
• 111122-64-6 <3-(Phenylseleno)-2-propenyl>triphenylphosphonium bromide 
• 1449-46-3 benzyltriphenylphosphonium bromide 
• 74824-71-8 (Z)-3-(Phenylseleno)acrylaldehyde 

Downstream Products

• 886-65-7 trans,trans-1,4-Diphenyl-1,3-butadiene 

Relevant articles and documents

Gem-Heterosubstituted (stannyl)methylsilanes as synthetic equivalents of functionalized α-stannyl(methyl) anions

α-Heterosubstituted silyl derivatives, such as phenylthio-, phenylseleno- and benzotriazolyl-stannyl silanes, react with aldehydes under tetra-n-butylammonium fluoride (TBAF) catalysis, leading to α-substituted-βhydroxy stannanes, able to behave as precursors of Z- and E-olefins, generated by deoxystannylation. This reactivity shows the capability of such heterosubstituted silanes to act as masked carbanions through a mild functionalization of the carbon-silicon bond.

Palladium-catalyzed stereoselective synthesis of (E,E)-1-arylselenobutadienes

(E)-Vinylic zirconium(IV) complexes, readily obtainable via hydrozirconation of alk-1-ynes, react with (E)-1-halo-2-arylselenoethylenes in the presence of catalytic amounts of tetrakis(triphenylphosphane)palladium to produce (E,E)-1-arylselenobutadienes in high yields.