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xiaoxiao270: ½ð±Ò+1 2012-12-05 20:19:47
aj2003: ½ð±Ò+1, лл 2012-12-12 16:26:45
2-D NMR will be able to differentiate the E- (and Z-) configuration, especially through NOE measurement between the H-H interaction of the two aromatic rings, and the olefinic H and the aromatic H.
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3Â¥: Originally posted by lazierboy at 2012-12-05 17:55:55
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taxoly

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