Simultaneous Conformity and Non-Conformity to Hammett’s LFER: A Rarity

Sanjeev Rachuru; Jagannadham Vandanapu; Adam Skelton

Just Accepted

This article has been peer reviewed and accepted for publication. It is in production and has not been edited, so may differ from the final published form.

Simultaneous Conformity and Non-Conformity to Hammett’s LFER: A Rarity

Sanjeev Rachuru , Jagannadham Vandanapu , Adam Skelton

Abstract

Linear free energy relationship (LFER) is an important topic in physical-organic chemistry. When one browses the literature, one would encounter innumerable instances wherein the series in question conforms to LFER; one would also encounter appreciable number of examples to non-conformity to LFER. It’s extremely rare or maybe we are the first ones to report simultaneous conformity and non-conformity of Hammett’s relationship (LFER) to the same series i.e. Para-substituted Phenyl Pentazoles. This rarity and the plausible reason is discussed.

CH24110 Accepted 04 November 2024