Preferred Label : s-cis, s-trans;
IUPAC definition : The spatial arrangement of two conjugated double bonds about the intervening single
bond is described as s- i cis /i if synperiplanar and s- i trans /i if antiperiplanar.
This term should not be applied to other systems such as i N /i -alkyl amides (use
i E/Z /i or i sp/ap /i ).;
Origin ID : S05508;
See also
The spatial arrangement of two conjugated double bonds about the intervening single
bond is described as s- i cis /i if synperiplanar and s- i trans /i if antiperiplanar.
This term should not be applied to other systems such as i N /i -alkyl amides (use
i E/Z /i or i sp/ap /i ).
