Department of Chemistry, Faculty of Science, An-Najah National University, Nablus, Palestine
Saud Al-Resayes
Department of Chemistry, King Saud University, PO 2455, Riyadh 11451, Saudi Arabia
Khalid Al-Farhan
Department of Chemistry, King Saud University, PO 2455, Riyadh 11451, Saudi Arabia
Mohamed Ghazzali
Department of Chemistry, King Saud University, PO 2455, Riyadh 11451, Saudi Arabia
Preferred Abstract (Original):
In the title Schiff base, C18H14N4O, the amido -NH- unit is connected to one of the two pyridyl N atoms at an N(-H) N distance of 2.624 (2) Å. The molecular packing features an intermolecular C-H N R22(6) hydrogen-bonding ring motif.