Methyldiphenylsulphonium tetrafluoroborate(1-) → HCID 131732975, Verbindung
Reaktionsgleichung
F[B-](F)(F)F.[CH3:6][S+:7]([C:14]1[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=1)[C:8]1[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=1.[CH3:20][B-:21]([C:26]#[N:27])([C:24]#[N:25])[C:22]#[N:23].[K+]>C(#N)C>[CH3:20][B-:21]([C:26]#[N:27])([C:24]#[N:25])[C:22]#[N:23].[CH3:6][S+:7]([C:8]1[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=1)[C:14]1[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=1Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
A solution of methyldiphenylsulfonium tetrafluoroborate, [(CH3)(C6H5)2S][BF4], (4.50 g, 30.69 mmol), 100 mg, 0.347 mmol in acetonitrile (2 ml) and a solution of potassium methyltricyanoborate (50 mg, 0.347 mmol in acetonitril (2 ml) are combined and mixed. The salt potassium tetrafluoroborate is filtered at 0° C. and all volatile components are removed under reduced pressure resulting in the compound methyldiphenylsulfonium methyltricyanoborate.
Aufarbeitung
- additionmixed
- filtrationThe salt potassium tetrafluoroborate is filtered at 0° C.
- customall volatile components are removed under reduced pressure
Quellen und Nachweise
- ORD-Eintrag
- ord-7cf7e91702c745dcbc6963cd769fd908
- Quelldatensatz
- uspto-grants-2015_06
- Patentnummer
- US09058935B2
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