SYNTHESIS AND MAGNETIC RESONANCE SPECTRA OF HETERONUCLEAR Ln(Ⅲ) Ni(Ⅱ) COMPLEXES WITH BIS SALICYLALDEHYDE ETHYLENEDIAMINE SCHIFF BASE
Lu Gui, Yao Kemin, Chen Deyu, Shen Lianfang, Yuan Hanzhen
Chinese Journal of Magnetic Resonance . 1998, (4): 327 -332 .