Reaktion #96172

Reaktionsgleichung

Bis-(dibenzylidene acetone) palladium

Dibenzylidene acetone

→

tris-(dibenzylidene acetone) palladium

Lösungsmittel

methylene chloride

Reaktionsbedingungen

Aufarbeitung

1. 1
   Filtrationthe solution filtered on a millepore
2. 2
   Filtrationfilter
3. 3
   Sonstigeto remove elemental palladium
4. 4
   SonstigeThe solution was then evaporated

Vorschrift

Bis-(dibenzylidene acetone) palladium (0.10 g; 0.17 mmole) was dissolved in methylene chloride (100 ml), and the solution filtered on a millepore filter to remove elemental palladium. Dibenzylidene acetone (0.51 mmole) was added to the solution, and the solution was stirred for 24 hours at ambient temperature. The solution was then evaporated to yield purple crystals of the tris-(dibenzylidene acetone) palladium product.

Quelle