Sulfuryl chloride → 1H-Tetrazole-5-sulfenyl chloride, 1-phenyl-
Reaktionsgleichung
[S:1]([Cl:5])(Cl)(=O)=O.[C:6]1([N:12]2[C:16](S)=[N:15][N:14]=[N:13]2)[CH:11]=[CH:10][CH:9]=[CH:8][CH:7]=1>ClCCl>[C:6]1([N:12]2[C:16]([S:1][Cl:5])=[N:15][N:14]=[N:13]2)[CH:7]=[CH:8][CH:9]=[CH:10][CH:11]=1Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
Sulfuryl chloride (4.5 grams, 0.056 mol) was added dropwise at 10° C. to a mixture comprised of 10 grams (0.056 mol) of 1-phenyl-5-mercaptotetrazole and 100 ml of dichloromethane: The reaction mixture was then stirred for 2 hours at room temperature, after which the low boiling point compounds were removed by distillation under reduced pressure at a temperature of from 30° C. to 40° C. and 1-phenyltetrazol-5-sulfenyl chloride was obtained.