Lithium bis((trifluoromethyl)sulfonyl)azanide → HCID 178483696, Verbindung

HRID 2116843

Reaktionsgleichung

Reaktionsgleichung von HRID 2116843
[N-:1]([S:9]([C:12]([F:15])([F:14])[F:13])(=[O:11])=[O:10])[S:2]([C:5]([F:8])([F:7])[F:6])(=[O:4])=[O:3].[Li+].[CH3:17][N:18]([C:20]([N:23]([CH3:25])[CH3:24])(Cl)[Cl:21])[CH3:19]>O>[N-:1]([S:2]([C:5]([F:8])([F:6])[F:7])(=[O:4])=[O:3])[S:9]([C:12]([F:15])([F:14])[F:13])(=[O:11])=[O:10].[CH3:17][N:18]([C+:20]([N:23]([CH3:25])[CH3:24])[Cl:21])[CH3:19]

Komponenten

4

Edukt 2

HCID 3816071Lithium bis((trifluoromethyl)sulfonyl)azanideHCID 125447451,1-Dichloro-N,N,N',N'-tetramethylmethanediamine

Produkt 1

HCID 178483696HCID 178483696, VerbindungAusbeute 85,2 %

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 962WaterLösungsmittel2×

Versuchsvorschrift

134.1 g (0.467 mol) of lithium bis(trifluoromethanesulfonyl)imide in 200 ml of water are added with stirring at room temperature to a solution of 80.0 g (0.468 mol) of bis(dimethylamino)dichloromethane in 300 ml of water. The mixture is stirred for half an hour, and the solid is subsequently filtered off. After repeated washing with 100 ml of water, the crystals formed are dried at 50° C. under a reduced pressure of 10.0 Pa, giving 165.5 g of bis(dimethylamino)chlorocarbenium bis(trifluoromethanesulfonyl)imide, corresponding to a yield of 85.1%.

Aufarbeitung

  1. filtrationthe solid is subsequently filtered off
  2. washAfter repeated washing with 100 ml of water
  3. customthe crystals formed
  4. customare dried at 50° C. under a reduced pressure of 10.0 Pa

Quellen und Nachweise

ORD-Eintrag
ord-61f7532d13544a869923ec3cb9b1a9db
Quelldatensatz
uspto-grants-2008_10
Patentnummer
US07439395B2

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