|Not regulated for shipping
||C10H10Cl2Zr || ||Melting point:
||292.32 || ||Boiling point:
||Powder, Packaged under argon|| ||Sensitivity:
||Air & Moisture Sensitive |
Versatile organometallic reagent and catalyst. For a brief review, see: Synlett, 375 (1999). Other reviews: Organozirconium compounds in organic synthesis: Synthesis, 1 (1988); Recent advances in the chemistry of zirconocene and related compounds: Tetrahedron, 51, 4255 (1995); Synthetic applications of zirconocene complexes: Tetrahedron, 52, 12853 (1996). Formation of carbon-carbon bonds via 'zirconocene' (obtained by reaction of the dichloride with Grignard or lithium reagents): Synlett, 299 (1995). Reduction with n-BuLi in the presence of 2-butyne leads to a zirconium metallocycle: Tetrahedron Lett., 27, 2829 (1986), which is a useful intermediate for the synthesis of phospholes and analogous heterocycles in which the Zr atom is replaced by As, Sb, Bi, Si, Ge, Sn, Ga, S, Se or B: Org. Synth. Coll., 9, 653 (1998), and references therein:
For reaction of alkene-zirconocene complexes with cyclic enol ethers, see: Angew. Chem. Int. Ed., 43, 3932 (2004).
|Harmonized Tariff Code:
GHS Hazard and Precautionary Statements
Hazard Statements : H315-H319-H335
Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statements : P261-P280-P305+P351+P338-P304+P340-P405-P501A
Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.
Risk & Safety
|Irritating to eyes, respiratory system and skin.
|In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable gloves. This material and/or its container must be disposed of as hazardous waste.