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The active zinc powder (167 g, 2.6 mol) and
1,8-dihydroxy-9,10-anthracenedione (10 g, 41.3 mmol)
were added to a stirred aqueous solution (670 mL) of
sodium hydroxide (50 g, 1.25 mol) under a N2 atmosphere.
The mixture was refluxed for 48 h, and then
cooled to room temperature.

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zhukai2011

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4Â¥: Originally posted by wolfghost at 2013-03-21 14:32:05
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zhukai2011

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2Â¥: Originally posted by wolfghost at 2013-03-21 14:27:15
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3Â¥: Originally posted by zhukai2011 at 2013-03-21 14:28:37
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×îºóÒ»¾ä»°Ëµ¡°and then cooled to room temperature.¡±
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