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Panyushkin V. T. Sukhno I. V. Vodopetova N. L. 《Russian Journal of General Chemistry》2003,73(4):507-510
The dependence of the NMR chemical shift in the system containing complexes of a paramagnetic cation PL and PL2 on the concentration of a diamagnetic salt was simulated. The complexation in the system paramagnetic ion (Tm3
+)-diamagnetic ion (Mg2
+)-carboxylic acid (acetic, propionic, n-butyric) was studied experimentally. The effect of the second cation on the calculated complexation constants was detected. 相似文献
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