A Correlation between Ligand Electronegativity and the Value of the Mössbauer Isomer Shift of Stannous Chalcogenides

Electronegativity: A Force or Energy

“…The fundamental descriptors in chemical science like bond energies, bond polarity, dipole moments, and inductive effects are being conceptualized and modeled for evaluation The scope of this concept is so broad that ionic bond, atom-atom polarizability, equalization of electronegativity, apicophilicity, group electronegativity, principle of maximum hardness, electronic chemical potential, polar effect(inductive effect, effective charge ,pi-electron acceptor/donor group)field effect, conjugative mechanism, mesomeric effect could have been explained. The correlations between electronegativity and superconducting transition temperature for solid elements and high temperature superconductors 10,11 , the chemical shift in NMR spectroscopy 12 , isomer shift in Mossbauer spectroscopy 13 have already been explained. This concept has also been utilized for the design of materials for energy conversion and storage device 14 .…”