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关注：1
2013-05-23 12:21
求翻译：The positive band at 311nm with a shoulder around 285 nm, the sharp negative peak at 252 nm, and the positive peak at 228 nm are due to π → π* transitions of the conjugated system, which are affected by the chirality of the rings and by the mutual orientation of the azaphilone units.是什么意思？ 待解决
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- 离问题结束还有
The positive band at 311nm with a shoulder around 285 nm, the sharp negative peak at 252 nm, and the positive peak at 228 nm are due to π → π* transitions of the conjugated system, which are affected by the chirality of the rings and by the mutual orientation of the azaphilone units.
问题补充： |
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2013-05-23 12:21:38
在311nm用肩周围285纳米，在252纳米的尖锐负峰值，和正峰值的正带在228nm处是由于π→π *的共轭体系，这是受环的手性过渡和
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2013-05-23 12:23:18
在311nm的正面带与肩膀大约285毫微米，锐利负峰值在252毫微米和正面峰顶在228毫微米归结于π →被共轭的系统的π*转折，影响由圆环chirality和受azaphilone单位的相互取向的。
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2013-05-23 12:24:58
正在翻译，请等待...
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2013-05-23 12:26:38
正在翻译，请等待...
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2013-05-23 12:28:18
正在翻译，请等待...
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