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Alkenylsilane Cross-Coupling Agent
The cross-coupling reaction is a highly useful methodology for the formation of carbon-carbon bonds. It involves two reagents, with one typically being a suitable organometallic reagent - the nucleophile - and the other a suitable organic substrate, normally an unsaturated halide, tosylate or similar - the electrophile.
1,3,5-Trivinyl-1,3,5-trimethylcyclotrisiloxane; D’3; Trimethyltrivinylcyclotrisiloxane; Trivinyltrimethylcyclotrisiloxane; 2,4,6-Trimethyl-2,4,6-trivinylcyclotrisiloxane
Boiling Point: 80° / 20
EINECS Number: 223-458-5
Molecular Weight: 258.50
Specific Gravity: 0.9669
HMIS Key: 2-1-0-X
Hydrolytic Sensitivity: 1: no significant reaction with aqueous systems
Refractive Index: 1.4215
Application: Reagent for vinylations via cross-coupling protocols.1,2
Reference: 1. Denmark, S. E.; Wang, Z. J. Organomet. Chem. 2001, 624, 372.
2. Denmark, S. E.; Butler, C. R. J. Am. Chem. Soc. 2008, 130, 3690.
Additional Properties: Undergoes "living" anion ring-opening polymerization