Hydrogen bonded supramolecular architectures of organic salts based on 5,7-dimethyl-1,8-naphthyridine-2-amine and acidic compounds

摘要: Abstract Studies concentrating on hydrogen bonding between the base of 5,7-dimethyl-1,8-naphthyridine-2-amine and acidic compounds have led to an increased understanding role has in binding with compounds. Here anhydrous hydrated multicomponent crystals been prepared oxalic acid, 2,4,6-trinitrophenol, terephthalic phthalic acid. The four crystalline forms reported are organic salts which crystal structures all determined by X-ray diffraction. All products were formed solution obtained slow evaporation technique. weak strong packing is ascertained.