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moshangmuxu

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[求助] 三句有机英文翻译

Thus, the right-hand side aryl group was introduced via ring-opening of the one of the bis-lactone rings by ArLi (8,67%).


IR spectra were recorded as thin films on KRS-5 plates.

Extractive work-up (EtOAc-H2O) was followed by flash silic column chromatographic purification to yield compound 12.

[ Last edited by moshangmuxu on 2014-2-28 at 18:26 ]
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feixiaolin

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【答案】应助回帖

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RXMCDM: 金币+1, 多谢应助! 2014-03-01 09:11:50
moshangmuxu: 金币+75, 翻译EPI+1, ★★★★★最佳答案, 很用心~谢谢~ 2014-03-02 09:16:32
Thus, the right-hand side aryl group was introduced via ring-opening of the one of the bis-lactone rings by ArLi (8,67%).
aryl group was introduced
于是,该右式芳基是通过双内酯环中的一个的开环以ArLi(芳基锂,8,67%)的形式引入的。

IR spectra were recorded as thin films on KRS-5 plates.
红外光谱记录在KRS-5板的薄膜上。

Extractive work-up (EtOAc-H2O) was followed by flash silic column chromatographic purification to yield compound 12.
在快速硅柱层析纯化之后萃取(EtOAc-H2O溶剂)产生化合物12。
2楼2014-03-01 07:51:52
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moshangmuxu

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引用回帖:
2楼: Originally posted by feixiaolin at 2014-03-01 07:51:52
Thus, the right-hand side aryl group was introduced via ring-opening of the one of the bis-lactone rings by ArLi (8,67%).
aryl group was introduced
于是,该右式芳基是通过双内酯环中的一个的开环以ArL ...

第三句中的work-up什么意思?

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3楼2014-03-01 10:06:57
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feixiaolin

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引用回帖:
3楼: Originally posted by moshangmuxu at 2014-03-01 10:06:57
第三句中的work-up什么意思?
...

work-up 与 Extractive 联用,仍作萃取解释。
4楼2014-03-01 10:39:28
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Uniaxial

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RXMCDM: 金币+1, 多谢应助! 2014-03-01 20:36:09
moshangmuxu: 金币+5, ★★★很有帮助, 谢谢~ 2014-03-02 09:16:50
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5楼2014-03-01 20:34:45
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moshangmuxu

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引用回帖:
4楼: Originally posted by feixiaolin at 2014-03-01 10:39:28
work-up 与 Extractive 联用,仍作萃取解释。...

第二句英文中的KRS-5是什么,我在网上查了是指窗口,那红外光谱记录那段怎么理解?

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6楼2014-03-01 21:48:41
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feixiaolin

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引用回帖:
6楼: Originally posted by moshangmuxu at 2014-03-01 21:48:41
第二句英文中的KRS-5是什么,我在网上查了是指窗口,那红外光谱记录那段怎么理解?
...

红外光谱记录 就是 红外感光【与普通白光的感光类似】
7楼2014-03-01 22:18:17
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