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关注：1
2013-05-23 12:21
求翻译：AlCl 3 (0.5 g) powder was added as catalyst into system 1 h later since the system became colorless. And another 0.5 g catalyst was added to the system per half an hour for another six times then the reaction was refluxed for 1.5 h. The molecular structure of SPDPC is shown in Scheme 1.是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
AlCl 3 (0.5 g) powder was added as catalyst into system 1 h later since the system became colorless. And another 0.5 g catalyst was added to the system per half an hour for another six times then the reaction was refluxed for 1.5 h. The molecular structure of SPDPC is shown in Scheme 1.
问题补充： |
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2013-05-23 12:21:38
氯化铝3 （0.5克）粉末加入作为催化剂加入系统1小时后，因为系统变为无色。
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2013-05-23 12:23:18
正在翻译，请等待...
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2013-05-23 12:24:58
因为 (系统变得) 无色， AlCl 3 0.5 g粉末后增加了作为催化剂入系统1 h。 并且另外0.5 g催化剂增加了到系统每半小时另外六次反应为1.5 h.然后被循环加热。 SPDPC分子结构在计划1显示。
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2013-05-23 12:26:38
AlCl 3 (0.5 g) 粉作为催化剂中添加系统 1 h 后来因为系统成为了无色。然后每半个小时，另一种六次向系统添加了另一个 0.5 g 催化剂的反应回流 1.5 h。SPDPC 的分子结构如方案 1 所示。
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2013-05-23 12:28:18
AlCl 3(0.5 g) 粉被加作为进到系统的催化剂 1 h 更迟由于系统变得颜色暗淡的。以及另外 0.5 种 g 催化剂为另外六倍每半小时然后增加了系统反应被为 1.5 h 重新使熔融。SPDPC 的分子的结构在计划中被显示 1。
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