摘要
以1-苯基-3-甲基-4-三氟乙酰基吡唑啉酮-5(HPMTFP)和乙醇,二甲基亚矾(Me_2SO)、喹啉(Quilin)和2,2′-联吡啶(bipy)为配体合成下列四种Co(Ⅱ)的混配配合物:Co(PMTFP)_2·(EtOH)_2、C_0(PMTFP)_2·(Me_2SO)_2Co(PMTFP)_2(Quilin)_2和CD(PMTFP)_2 bipy。其中除中间产物Co(PMTFP)_2·(EtOH)_2外,其余三种配合物均未见文献报道。对上述配合物进行了元素分析、摩尔电导、红外光谱、可见紫外光谱、差热热重谱和X射线粉末衍射等表证或性质研究工作。
Four mixed ligand complexes of Co(Ⅱ )with 1-plenyl-3-methyl-4-trifluoacetyl-pyrazo 1-5(HPMTFP)、ethyl alcohol、dimethyl sulfoxide、(Me_2SO)、2, 2'-dipyridyl(bipy) and quinoline(Q) have been synthesized. Determinations and discussions had been made for the IR、UV-Vis spectra、molar electroconductivity、TG-DTA and X-ray power diffraction of the complexes. The results show that the chemical compositions are:Co(PMTFP)_2. (EtOH)_2、Co(PMTFP)_2. (Me_2SO)_2、Co(P MTFP)_2Q_2、Co(PMTFP)_2· bipy
出处
《哈尔滨师范大学自然科学学报》
CAS
1993年第1期58-63,70,共7页
Natural Science Journal of Harbin Normal University
关键词
钴
PMTFP
混配络合物
Co(Ⅱ) 1-phenyl-3Amethyl-4-trifluoacetyl-pyrazol-5 mixed ligand complexes
