532126

Dichlor[rac-ethylen-bis(4,5,6,7-tetrahydro-1-indenyl)]zirconium(IV)

97%

• Synonym(e): Dichloro[rel-(7aR,7′aR)-1,2-ethanediylbis[(1,2,3,3a,7a-η)-4,5,6,7-tetrahydro-1H-inden-1-ylidene]]zirconium
• Empirische Formel (Hill-System): C₂₀H₂₄Cl₂Zr
• CAS-Nummer: 100163-29-9
• Molekulargewicht: 426.53
• MDL-Nummer: MFCD00672123
• UNSPSC-Code: 12161600
• PubChem Substanz-ID: 24877859
• NACRES: NA.22

Eigenschaften

• Assay: 97%
• Eignung der Reaktion: core: zirconium; reagent type: catalyst
• mp (Schmelzpunkt): 267-271 °C (lit.)
• SMILES String: Cl[Zr]Cl.[CH]1[CH][C](CC[C]2[CH][CH][C]3CCCC[C]23)[C]4CCCC[C]14
• InChI: 1S/C20H24.2ClH.Zr/c1-3-7-19-15(5-1)9-11-17(19)13-14-18-12-10-16-6-2-4-8-20(16)18;;;/h9-12H,1-8,13-14H2;2*1H;/q;;;+2/p-2
• InChIKey: AKXWJOYQORUUHS-UHFFFAOYSA-L

Beschreibung

Anwendung

Catalyst for:

• Regiochemistry in Negishi carboaluminations
• Polymerization of olefins
• Diastereoselective intramolecular olefin alkylations
• Asymmetric carbomagnesiation
• Reduction of esters to alcohols
• Enantioselective synthesis of allylic amines

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves