1H nuclear magnetic resonance studies of (Z)-aromatic aldoximes Gaware M.R.1, Bobade V.B.2,* 1Department of Chemistry, KJ Somaiya College, Kopargaon-423601, India 2Department of Chemistry, HPT/RYK College, Nasik -422001, India *Email: v_bobade31@rediffmail.com
Online published on 22 February, 2013. Abstract 1H NMR data were assigned to oximes prepared from aromatic amines and formaoximes. The NMR was recorded on 300 MHz in CDCl3 at 220°C. Interpretation of various parameters was compared with different substituents in aromatic ring. When the groups at ortho and para was changes, coupling constant and chemical shifts also changes. All the comparative studies was made with respect to electron group at ortho position and electron donating group at para position. Top Keywords CDCl3, Paraformaldehyde, Hydroxyl amine hydrochloride. Top |