A general synthesis of vinylic silyl hydrides using nickel catalysis. Applications to the syntheses of silylene-tethered conjugated polymers
Resource
Tetrahedron 54 (7): 1197-1206
Journal
Tetrahedron
Journal Volume
54
Journal Issue
7
Pages
1197-1206
Date Issued
1998
Author(s)
Chen, R.-M.
Abstract
Treatment of benzylic or allylic dithioacetals with Me2((i)PrO)SiCH2MgCl in the presence of NiCl2(PPh3)2 catalyst yielded the corresponding i-propoxy(vinyl)silanes which are reduced with LiAlH4 to afford vinylic silyl hydrides. These hydrides serve as the precursors for the syntheses of silylene-tethered σ,π-conjugated copolymers.
SDGs
Type
journal article
File(s)![Thumbnail Image]()
Loading...
Name
31.pdf
Size
522.79 KB
Format
Adobe PDF
Checksum
(MD5):c1f211e01acbcb7fef3ed5ef2aa94a26