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Abstract:
合成了配合物VO(L)(CH_3O)(CH_3OH)(H_2L为水杨醛苯甲酰腙),并对其进行了元素分析,IR,UV,1HNMR,CV和单晶X射线衍射实验.晶体属单斜晶系,P21/c空间群,晶胞参数a=0.8161(1)nm,b=1.694 6(2) nm, c=1.223 2(1) nm, β=104.274(9), V=1.639 4(3) nm3, Mr=368.26, Z=4.三齿腙配体中的2个氧原子和1个氮原子均与饥原子配位并形成赤道平面,钒原子具有扭曲的八面体配位构型.电化学研究表明,配合物的氧化还原电位E1/2按CH2Cl2<CH3CN<DMF的顺序向正电位方向移动.
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Source :
高等学校化学学报
Year: 2000
Issue: 05
Page: 671-674
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ESI Highly Cited Papers on the List: 0 Unfold All
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30 Days PV: 0
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