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獨(dú)狼。。。。木蟲(chóng) (正式寫手)
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[求助]
在甲醇中結(jié)晶
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晶體方面的新手,看到文獻(xiàn)中的一步驟,不解,求大神解讀原理,不勝感激 原文:An amount of 0.9 g of 1a was dissolved in hot ethanol and the resulted solution was stored in a desiccator in the presence of methanol. An amount of 0.85 g (94.4 %) of bright-blue needle-like crystals 1b were isolated and dried in vacuum (1 mm Hg/ 80 C). |

木蟲(chóng) (正式寫手)

木蟲(chóng) (正式寫手)

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