Abstract |
isonitrosomethylacetoacetate(H-IMAA)의 이민유도체를 리간드로하는 새로운 Ni(Ⅱ) 및 Pd(Ⅱ)착물, Ni(IMAA-NH)(IMAA-NH'), Ni(IMAA-NH)(IMAA-NR), Pd(IMAA-NH)2, 및 Pd(IMAA-NR)2(R = CH3, C2H5, n-C3H7, n-C4H9, 또는 CH2C6H5)을 합성하고, 이들 착물의 구조를 원소분석, 전자흡수분광법, 적외선흡수분광법, 1H 및 13C 핵자기공명분광법으로 조사하였다. 여기서 H-IMAA-MH 및 H-IMAA-NR은 각각 isonitrosomethylacetoacetate imine 및 N-alkylisonitrosomethylacetoacetate imine 유도체를 나타낸다. 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. |
