SRIBS – Srinivasa Ramanujan Institute for Basic Sciences

Publications

Publications

Mambatta Haritha, Sherin S. Ameena, and Cherumuttathu H. Suresh (2025) | Substituent Effects on NMR Chemical Shifts and Cyclic Hydrogen Bonding in 2‑Pyridone Dimers: An Accurate Approach to Hammett Constant Determination Linking Structure, Energetics, and Electron Distribution | Journal of Organic Chemistry

https://pubs.acs.org/doi/10.1021/acs.joc.5c00814 The Hammett substituent parameter (σₚ) is fundamental to physical organic chemistry but often suffers from inconsistencies in experimental determination

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