2.1 Materials: Zinc(II) acetate dihydrate, and Pyromellitic acid were collected from Sigma Aldrich Company for the synthesis and elated research work in this study. Different Zn(II)salts like Zinc(II) chloride, Zinc(II) nitrate hexahydrate, Zinc(II) sulphate heptahydrate were also collected from Sigma Aldrich company and these were utilized for testing the anion- directed metallogelation process in polar aprotic solvent media like N,N′-dimethyl formamide (DMF) which is also procured from the same company. Versatile solvent media involving polar to non-polar media such as 1,4-dioxane, petroleum ether, ethanol, acetone, ethyl acetate, THF, acetic acid, acetonitrile, chloroform, methanol, dichloromethane, and water were taken from Merck.