Synthesis, crystal structures and magnetic properties of Schiff bases with α-nitronyl aminoxyl

Abstract

Schiff bases with α-nitronyl aminoxyl 1a-1f were prepared and characterized with EA, MS, ESR and X-ray diffraction analysis. Magnetic investigations indicated that compounds 1b, 1c and 1e showed ferromagnetic properties while compounds 1a, 1d and 1f displayed antiferromagnetic behavior. Discussions in connection with the magneto-structural relation are also presented.