Abstract
AbstractThe kinetics of the reactions of piperidine with 2‐bromo‐3,5‐dinitrothiophcne (IV) and 2‐bromo‐3,5‐dinitro‐4‐methylthiophene (III) have been measured in methanol, ethanol and benzene.Molecular model predictions were confirmed when the kinetic results (kIV/kIII ≅ 2) demonstrated, for the first time, the absence of secondary steric effects for nucleophilic substitutions in thiophene compounds.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have