Nitric Acid → HCID 20252275, Verbindung
Reaktionsgleichung
[CH2:1]([CH:3]([CH2:6][CH3:7])[CH:4]=[CH2:5])[CH3:2].[N+:8]([O-])([OH:10])=[O:9]>>[CH2:4]([C:3]([CH2:6][CH3:7])=[CH:1][CH2:2][N+:8]([O-:10])=[O:9])[CH3:5]Komponenten
3
Reaktionsbedingungen
- Temperatur
- 70 °C
Versuchsvorschrift
3-Ethyl-1-pentene (15 mL, 0.11 moles) and concentrated nitric acid (9.6 mL, 0.15 moles) were mixed together at room temperature then with rapid stirring, heated to 70° C. for 4 hours. Heat was removed and stirring continued an additional 30 min. The organic layer was separated and washed with a saturated sodium chloride solution (3×15 mL) then dried over magnesium sulfate. After filtering, vacuum distillation (20 Torr, 28° C.) removed unreacted 3-ethyl-1-pentene. The remaining yellow oil contains 3-ethyl-1-nitro-2-pentene (12% yield) and a small amount of 3-ethyl-2-pentylnitrate. This was confirmed by IR and GC analysis.