This isomerization has been investigated between 380 and 453 ⚬C. In this temperature range, in an `aged' reaction vessel, cis-trans isomerization occurs as a reversible homogeneous unimolecular ...
Some general properties of ABCX-type spectra are discussed. It is shown that it is possible to deduce from such spectra the relative signs of all inter-nuclear coupling constants. Analyses are ...