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Organotin 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.
Boiling Point: 420-5°
EINECS Number: 209-872-9
Melting Point: 224-7°
Molecular Weight: 427.11
Specific Gravity: 1.490
Flashpoint: 231°C (448°F)
HMIS Key: 2-1-0-X
Hydrolytic Sensitivity: 1: no significant reaction with aqueous systems
Application: Polymerizes perfluoroalkylacetylenes in combination with WCl6.1
Cocatalyst with NbCl5 for trimerization-cyclization of diynes.2
Reference: 1. Tsuchihara, K. et al. Chem. Abstr. 110, 95877t; Polym. Bull. 1988, 20(4), 343.
2. Srinivasan, R. et al. J. Mol. Catal. 1989, 53, 203.
Additional Properties: Soluble: hot toluene