Synthesis, characterization and crystal structures of Ni(II) and Cu(I) complexes with the condensation product of 2-(diphenylphosphino)benzaldehyde and 1-hydrazinophthalazine
作者:Milica Milenković、Igor N. Shcherbakov、Leonid D. Popov、Sergey I. Levchenkov、Sergey A. Borodkin、Grigory G. Alexandrov
DOI:10.1016/j.poly.2016.10.020
日期:2017.1
the hydrazinophthalazine moiety. The structure of Ni(II) complex 1 was determined by X-ray analysis, IR spectroscopy, elemental analysis and magnetic measurements. In the reaction of copper(II) perchlorate with HL, a binuclear phthalazine bridged Cu(I) complex (2) was obtained with the composition [Cu2(HL)2](ClO4)2·C2H5OH. The structure of Cu(I) complex 2 was determined by X-ray analysis, IR and NMR spectroscopy
摘要在高氯酸镍(II)与2- [2-(二苯基膦基)亚苄基] -1反应中合成了具有[NiL(HL')] ClO4·H2O组成的方形金字塔形的Ni(II)络合物(1)。 -酞嗪az(HL)。Ni(II)离子周围的配位由PNN配位的去质子化HL配体及其相应的氧化产物–氧化膦HL'–通过肼基酞嗪部分的两个氮原子配位。Ni(II)配合物1的结构是通过X射线分析,红外光谱,元素分析和磁测量确定的。在高氯酸铜(II)与HL的反应中,获得了组成为[Cu2(HL)2](ClO4)2·C2H5OH的双核酞嗪桥联的Cu(I)配合物(2)。通过X射线分析,IR和NMR光谱确定了Cu(I)配合物2的结构,