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7.4 g A werden in der Losung von 100 ccm B mit der essigatherischen (30 ccm) Losung von 8.5 g C unter R¨¹hren versstzt. Dabei scheidet sich die Benzoylverbindung sofort in schwach -gelben, fast farblosen Nadelchen ans. Nach dem Waschen mit B mit, Wasser wird die. Verbindung aus viel Alkobol oder Essigather umkrystallisiert.

[ Last edited by ÊÇÎÒ on 2009-11-20 at 17:48 ]

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Originally posted by ÊÇÎÒ at 2009-11-21 09:53:
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