703087

Hydrogen-[4-di-tert.-butylphosphino-2,3,5,6-tetrafluorophenyl]-hydro-bis-(2,3,4,5,6-pentafluorphenyl)-borat

97%

• Synonym(e): Frustrated Phosphoniumborat 1
• Lineare Formel: H⁺ [(((CH₃)³C)₂PC₆F₄)B(H)(C₆F₅)₂]^-
• CAS-Nummer: 952208-49-0
• Molekulargewicht: 640.20
• UNSPSC-Code: 12352300
• PubChem Substanz-ID: 329762428

Eigenschaften

• Assay: 97%
• Eignung der Reaktion: reagent type: catalyst; core: boron
• mp (Schmelzpunkt): 222-227 °C
• Lagertemp.: 2-8°C
• SMILES String: [H+].CC(C)(C)P(c1c(F)c(F)c([BH-](c2c(F)c(F)c(F)c(F)c2F)c3c(F)c(F)c(F)c(F)c3F)c(F)c1F)C(C)(C)C
• InChI: 1S/C26H19BF14P/c1-25(2,3)42(26(4,5)6)24-22(40)14(32)9(15(33)23(24)41)27(7-10(28)16(34)20(38)17(35)11(7)29)8-12(30)18(36)21(39)19(37)13(8)31/h27H,1-6H3/q-1/p+1
• InChIKey: KGYHXLYRDXKNBO-UHFFFAOYSA-O

Beschreibung

Allgemeine Beschreibung

Frustrated phosphonium borate for metal-free catalytic hydrogenation of imines. Activates dihydrogen under mild conditions.[1][2]

Anwendung

Catalyst for metal-free catalytic hydrogenation

Reactant for formation of:

• Frustrated Lewis reactants
• Phosphine-boranes and cationic phosphonium-boranes

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