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New Ni(Ⅱ) and Pd(Ⅱ) complexes of isonitrosomethylacetoacetate imine derivatives, Ni(IMAA-NH)(IMAA-NH’), Ni(IMAA-NH)(IMAA-NR), Pd(IMAA-NH)2 and Pd(IMAA-NR)2 (R = CH3, C2H5, n-C3H7, n-C4H9, or CH2C6H5), where H-IMAA-NH and H-IMAA-NR represent isonitrosomethylacetoacetate imine and N-alkylisonitrosomethylacetoacetate imine derivative, respectively, have been prepared and the structures of the complexes have been studied by elemental analyses, electronic, infrared, and 1H- and 13C-NMR spectroscopies.
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