Room temperature ionic liquids gained massive growth in recent years for their distinguished characterization like non-volatile and designed media for variable chemical and industrial application. In addition, indium metal has applications in electronic and optoelectronic devices, tin and antimony metals have good corrosion resistance and optical properties respectively.
This study is concerned with the synthesis and characterization of some new liquid crystalline compounds derived from di- and tri-hydroxy benzoic acids with bis-swallow tailed which called N,N`-1,4-phenyl-bis[3`,5`-disubstituted benzamide] , N,N`-4,4`-biphenyl-bis[3``,5``-disubstitutedbenzamide], N,N`-1,4-phenyl-bis[3`,4`,5`-trisubstitutedbenzamide] and N,N`-4,4`-biphenyl-bis[3``,4``,5``-tri substituted benzamide] which were synthesized according to the following schemes(1, 2, 3, 4):
In recent years the computational chemistry becomes of great importance in many chemical and pharmaceutical scientific fields. Since many of the oxadiazole derivatives have a wide range in biological, and pharmacological activities.Therefore this work involves a theoretical study for two series of oxadiazole derivatives.
