Synthesis and Identification of Phenyl Azochalcone &amp; bis- azo – Chalcone Derivatives Derived from P-amino Acetophenone
Maǧallaẗ ǧāmiʻaẗ kirkūk. Al-dirāsāt al-ʻilmiyyaẗ/Mağallaẗ ğāmiʿaẗ Kirkūk. Al-dirāsāt al-ʿilmiyyaẗ