Correlation between optical rotation sig
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Fu-An Kang; Cheng-Lie Yin
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Article
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1998
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Elsevier Science
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French
β 602 KB
A series of trans-4,5-disubstituted-y-buty~iactones are found to adopt different conformations by aH NMR spectroscopy, whose optical rotation signs are found to depend on the conformations they assume. An empirical correlation rule is proposed for the prediction of optical activity and stereochemist