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由于N-氧化吡啶及其衍生物具有独特的配位性质~[1]以及其金属配合物可作为药物~[2],因此人们对其进行了广泛的研究~[3～8]. 本文继合成N-氧化吡啶-2-甲醛与1,2-丙二胺的双缩Schiff碱铜配合物并测定了其晶体结构之后~[8],又得到了一个新的N-氧化吡啶-2-甲醛单缩1,2-丙二胺镍的配合物.经X射线
Due to the unique coordination properties of pyridine N-oxide and its derivatives [1] and its metal complexes can be used as drugs [2], so a wide range of studies have been carried out. [3 ~ 8] After the synthesis of the double Schiff base copper complex of pyridine-2-carbaldehyde and 1,2-propanediamine and the determination of its crystal structure, [8] a new pyridine-2- Formaldehyde condensation 1,2-propanediamine nickel complexes. X-ray