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关注：1
2013-05-23 12:21
求翻译：At intervals, samples (0.15 mL) were withdrawn from the reaction mixture and extracted twice with diethyl ether. The combined extract was treated with HCl solution (2 N) that dissolved the amine as a chloride salt. The organic layer containing the amide and unreacted acid was removed and the water layer was washed with是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
At intervals, samples (0.15 mL) were withdrawn from the reaction mixture and extracted twice with diethyl ether. The combined extract was treated with HCl solution (2 N) that dissolved the amine as a chloride salt. The organic layer containing the amide and unreacted acid was removed and the water layer was washed with
问题补充： |
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2013-05-23 12:21:38
正在翻译，请等待...
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2013-05-23 12:23:18
在间隔时间，样品(0.15 mL)从反应混合物被撤出了并且两次提取了与二乙基醚。联合的萃取物对待了与HCl解答(溶化胺物作为氯化物盐的2 N)。去除了包含氨化物和无反应的酸的有机层数，并且水层数洗涤了与二乙基醚。以太解答被团结了，并且洗涤取消酸与NaOH解答(2 N)。
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2013-05-23 12:24:58
在间隔时间，样品 (0.15机器语言) 从反应混合物被撤出了并且两次提取了与二乙基醚。 联合的萃取物对待了与溶化 (胺物) 作为氯化物盐的HCl解答2 N。 去除了包含氨化物和无反应的酸的有机层数，并且水层数洗涤了与二乙基醚。 以太解答被团结了，并且洗涤取消酸与NaOH解答 (2 N)。
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2013-05-23 12:26:38
时间间隔 （0.15 毫升） 样品被撤销从反应混合物以及两次以乙醚提取。合并提取物处理溶解胺作为一种氯盐的 HCl 溶液 (2 N)。含酰胺和未反应的酸的有机层被去除和水图层用乙醚洗。被团结了醚解决方案和酸已被洗涤与 NaOH 溶液 (2 N) 删除。
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2013-05-23 12:28:18
在时间间隔内,样本[0.15ML]撤出反应混合物并解压两次与乙醚。 提取的综合处理与硬件兼容性列表(HCL)解决方案[2n],解散了胺氯盐的。 包含的有机层的氨基化合物和血清中酸已被删除,并且水层被冲的乙醚。 乙醚起动助燃装置解决方案是联合国和酸已去除与氢氧化纳电解清洗解决方案[2]。
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