Synthesis and thermal Electo conductivity of some new triazole derivatives bearing Azo or azomethain group

الملخص EN

Newly acid hydrazide was synthesized from ethyl 2-(2.3-dimethoxyphenoxy) acetate (2).

which is cyclized to the corresponding 4-amino-1.2.4-triazole (3).

Five newly azo derivatives (4a-e) were synthesized from this 1.2.4-triazole by converting the amine group to diazonium salt then reacted with various substituent phenol.as well three newly imine derivatives (5a-c) were synthesized from reacting the amine group of compound (3) with three aryl aldehyde.

The thermal electro conductivity of these compounds was tested at 30, 50.

75 and 100 °C.

compound 4a showed interesting electro conductivity at 75°C as well 5a at 75°C while 5b showed significant conductivity at 100 °C.