Preferred Label : tropilidenes;
Obsolete resource : true;
IUPAC definition : this term has inconsistently been used to mean cyclohepta-1,3,5-trienes or to mean
cyclohepta-1,3,5-trienes in dynamic equilibrium with bicyclo-[4.1.0]hepta-2,4-dienes,
so that the structure of the bulk substance is indeterminate in the time scale of
the method of observation. use of this term is therefore discouraged.;
Origin ID : T06518;
See also
this term has inconsistently been used to mean cyclohepta-1,3,5-trienes or to mean
cyclohepta-1,3,5-trienes in dynamic equilibrium with bicyclo-[4.1.0]hepta-2,4-dienes,
so that the structure of the bulk substance is indeterminate in the time scale of
the method of observation. use of this term is therefore discouraged.
