To search by structure, left click in the box below to display the chemdraw toolbar. Then, draw the chemical structure of interest in the box using the toolbar. When your structure is complete, click “Search by Name” or “Search by SMILES” to generate the product name or SMILES respectively. This feature will search within the Gelest product database for matching chemical names or SMILES. Note: In cases where Gelest uses alternate chemical names, it may be necessary to search for the product of interest by its CAS#.
- Einecs Number 209-872-9
- HMIS 2-1-0-X
- Molecular Formula C24H20Sn
- Molecular Weight (g/mol) 427.11
- TSCA Yes
- Boiling Point (˚C/mmHg) 420-425
- Density (g/mL) 1.490
- Flash Point (˚C) 231 °C
- Melting Point (˚C) 224-7°
Polymerizes perfluoroalkylacetylenes in combination with WCl6.1
Cocatalyst with NbCl5 for trimerization-cyclization of diynes.2
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.
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.
Metal-Organic Chemistry, Articles
Silicon Chemistry, Articles
Hatanaka and Hiyama first reported the palladium-catalyzed, fluoride-promoted reaction of aryl, alkenyl, allyl, and ethynyltrimethylsilanes with aryl, vinil and allyl halides to form the respective cross-coupled products