HG + 2 is classified pass option is hard acid soft Bass hard base soft acid
Answers
Answer:
heyate
Explanation:
explain the stability of metal complexes and the mechanisms of their reactions. However, it is also possible to quantify this concept based on Klopman's FMO analysis using interactions between HOMO and LUMO. The principle, definitions, examples, theoretical basis, applications and limitations of Pearson's HSAB theory are presented in this document.
According to HSAB principle, the Lewis acids and bases can be further divided into hard or soft or borderline types.
Hard Lewis acids are characterized by small ionic radii, high positive charge, strongly solvated, empty orbitals in the valence shell and with high energy LUMOs.
Soft Lewis acids are characterized by large ionic radii, low positive charge, completely filled atomic orbitals and with low energy LUMOs.
Hard Lewis bases are characterized by small ionic radii, strongly solvated, highly electronegative, weakly polarizable and with high energy HOMOs.
Soft Lewis bases are characterized by large ionic radii, intermediate electronegativity, highly polarizable and with low energy HOMOs.
The Borderline Lewis acids and bases have intermediate properties.