Chaudhary S. Synthetic and spectral studies of complexing behaviour of nitrito complex of 4 [(N-4-Di ethylamino-2methyl benzalidine) amino] antipyrine. RRST [Internet]. 2012 Sep. 2 [cited 2025 Sep. 23];4(5). Available from: https://www.updatepublishing.com/journal/index.php/rrst/article/view/900