Reaktion #2764

Reaktionsgleichung

urea

neopentane

→

Urea neopentane

Lösungsmittel

ethanol

Reaktionsbedingungen

Aufarbeitung

1. 1
   TemperaturThe solution was cooled down from 60° C. to room temperature within 48 h
2. 2
   SonstigeThe solution with h/g crystals was removed from the autoclave
3. 3
   Filtrationfiltered
4. 4
   Waschenthe h/g crystals were washed with 10 ml cold ethanol
5. 5
   SonstigeThe h/g complex crystals were dried in the vacuum cabinet at 60° C.

Vorschrift

4 g urea were dissolved in 12 ml ethanol at 60° C. The solution was then placed in a high pressure autoclave and subjected to a neopentane pressure of 150 bar. The solution was cooled down from 60° C. to room temperature within 48 h. The solution with h/g crystals was removed from the autoclave, filtered and the h/g crystals were washed with 10 ml cold ethanol. The h/g complex crystals were dried in the vacuum cabinet at 60° C.

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