Hydrogen bonded assemblies hirshfeld surfaces and anti epilepsy activity of 2 2 thiodiacetic acid oxydiacetic acid and iminodiacetic acid molecular crystals

Abstract

The search for new crystals with novel supramolecular networks is an important area due to their practical applications. Carboxylate molecular crystals have been of interest due to the presence of hydrogen bonding, which plays an indispensable role in chemical and crystal engineering, as well as in supramolecular chemistry. Acid base adducts possess hydrogen bonds which increase the thermal and mechanical stability of the crystal. Many new carboxylate molecular crystals have been found on the supramolecular chemistry and have wide applications in biological systems and non-linear optics. 2, 2 -Thiodiacetic acid (Tda), oxydiacetic acid (Oda) and iminodiacetic acid (Ida) are the versatile ligands that have been widely explored, employing its multidentate and chelating coordination abilities with many metals; however, molecular crystals of thiodiacetic acid, oxydiacetic acid and iminodiacetic acid with aliphatic and aromatic diamines including ethylenediamine and o-phenylenediamine have not been reported. newline