132815-95-3

Basic information

• Product Name: PhSeC₈F₁₉
• Synonyms: PhSeC₈F₁₉
• CAS NO: 132815-95-3
• Molecular Weight: 575.127
• Mol File: 132815-95-3.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: PhSeC₈F₁₉(CAS DataBase Reference)
• NIST Chemistry Reference: PhSeC₈F₁₉(132815-95-3)
• EPA Substance Registry System: PhSeC₈F₁₉(132815-95-3)

Safety Data

• Hazardous Substances Data: 132815-95-3(Hazardous Substances Data)

Upstream product

• 110-87-2 3,4-dihydro-2H-pyran 
• 507-63-1 1-iodoheptadecafluorooctane 
• 1666-13-3 diphenyl diselenide 
• 592-41-6 1-hexene 
• 109-53-5 isobutyl vinyl ether 
• 111-66-0 oct-1-ene 
• 24345-81-1 isobutylsulfanyl-ethene 
• 110-83-8 cyclohexene 

Relevant articles and documents

Palladium-catalyzed phenyl-selenylation with n-Bu3SnSePh in one-pot two-step reactions

We have studied the Pd-catalyzed cross-coupling reaction of a stannane derived from selenium n-Bu3SnSePh (1) with aryl and perfluoroalkyl iodides. Herein a very efficient one-pot two-step selenylation reaction to form a C-Se bond is reported. Ph2Se2 reacts with Na metal in liquid ammonia yielding PhSe- ions. To this solution n-Bu3SnCl was added to afford 1, which was introduced in the palladium-catalyzed coupling reaction without isolation. These reactions afford functionalized diarylselenides and phenylperfluroalkyl selenides from good to high yields (38-98%).

A convenient access to perfluoroalkyl selenoethers selenyl chlorides

The treatment of diselenides with different perfluoroalkyl iodides in the presence of sodium hydroxymethanesulfinate led to perfluoroalkyl selenides in fair to good yields. The reaction between benzyl perfluorooctyl selenide chlorine, or sulfuryl chloride