Strem Chemicals, Inc. www.strem.com Catalog # 27-0550 Cyclopentadienylcobalt dicarbonyl, min. 95%

1. Volatile cobalt complex used for the deposition of cobalt and cobalt oxide films. 2. Intramolecular cobalt-catalyzed [2+2+2] cycloaddition of O-protected diyne-cycanohydrins. 3. Catalyst used for the dehydrative direct CH allylation with allylic alcohols