27354-43-4

Basic information

• Product Name: 2-Pentene-1,5-diol, (Z)-
• CAS NO: 27354-43-4
• Molecular Formula: C5H10O2
• Molecular Weight: 102.133
• Mol File: 27354-43-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-Pentene-1,5-diol, (Z)-(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Pentene-1,5-diol, (Z)-(27354-43-4)
• EPA Substance Registry System: 2-Pentene-1,5-diol, (Z)-(27354-43-4)

Safety Data

• Hazardous Substances Data: 27354-43-4(Hazardous Substances Data)

Upstream product

• 693-86-7 ethenylcyclopropane 

Downstream Products

• 1621098-07-4 C₁₉H₁₆Br₂O₅ 
• 1621098-05-2 C₁₇H₁₈O₃Si 
• 127441-08-1 (Z)-2-Phenyl-5,6-dihydro-4H-[1,3]dioxocine 
• 127441-14-9 2,2-Dimethyl-tetrahydro-pyran-3-carbaldehyde 
• 127441-04-7 (Z)-2-Phenyl-5,8-dihydro-4H-[1,3]dioxocine 

Relevant articles and documents

Scope and mechanism of the Pt-catalyzed enantioselective diboration of monosubstituted alkenes

The Pt-catalyzed enantioselective diboration of terminal alkenes can be accomplished in an enantioselective fashion in the presence of chiral phosphonite ligands. Optimal procedures and the substrate scope of this transformation are fully investigated. Reaction progress kinetic analysis and kinetic isotope effects suggest that the stereodefining step in the catalytic cycle is olefin migratory insertion into a Pt-B bond. Density functional theory analysis, combined with other experimental data, suggests that the insertion reaction positions platinum at the internal carbon of the substrate. A stereochemical model for this reaction is advanced that is in line both with these features and with the crystal structure of a Pt-ligand complex.