Spectral and magnetic studies on manganese(II), cobalt(II) and nickel(II) complexes with Schiff bases
作者:Sulekh Chandra、Umendra Kumar
DOI:10.1016/j.saa.2004.03.036
日期:2005.1
thiosemicarbazone(MCHTSC L(1)) and 2-methylcyclohexanone-(4)N-methyl-3-thiosemicarbazone (MCHMTSC L(2)), general composition [M(L)(2)X(2)] (where M = Mn(II), Co(II), Ni(II), L = L(1) or L(2) and X = Cl(-), NO(3)(-), and [(1/2)SO(4)(2-)) have been synthesized and characterized by elemental analysis, magnetic susceptibility measurements, UV-vis, IR, EPR, and mass spectral studies. Various physico-chemical
2-甲基环己酮硫代半碳zone(MCHTSC L(1))和2-甲基环己酮-(4)N-甲基-3-硫代半碳zone(MCHMTSC L(2))的Mn(II),Co(II)和Ni(II)配合物,一般组成[M(L)(2)X(2)](其中M = Mn(II),Co(II),Ni(II),L = L(1)或L(2)和X = Cl( -),NO(3)(-)和[(1/2)SO(4)(2-))已合成并通过元素分析,磁化率测量,UV-vis,IR,EPR和质量表征光谱研究。各种物理化学技术都为所有配合物提出了八面体的几何形状。