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tobyjerry

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s-cis, s-trans
The spatial arrangement of two conjugated double bonds about the intervening
single bond is described as s-cis if synperiplanar and s-trans if
antiperiplanar. This term should not be applied to other systems such as
N-alkyl amides (use E/Z or sp/ap).
2Â¥2008-01-11 12:26:45
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