Preferred Label : alternant;
IUPAC definition : A conjugated system of π-electrons is termed alternant if its atoms can be divided
into two sets so that no atom of one set is directly linked to any other atom of the
same set.;
Origin ID : A00249;
Automatic exact mappings (from CISMeF team)
See also
A conjugated system of π-electrons is termed alternant if its atoms can be divided
into two sets so that no atom of one set is directly linked to any other atom of the
same set.