摘要
用叔丁基-2,6-二甲酰基苯酚与4-正己基硫脲缩合成大鸟配体,用循环伏安法研究了它与Ni^(2+)及Cu^(2+)生成的双核配合物的氧化还原过程,探讨了两中心原子间的作用,测定了电极反应速率常数。此外,还研究了配合物与CO的键合,并用红外光谱证实了Ni(Ⅱ)配合物有活化CO的能力。
We studied by cyclic voltammetry the oxidation-reduction process of binuclear Big Bird complexes of Ni( Ⅱ ) and Cu( Ⅱ ). Big Bird ligand was synthesized by condensation of tert-buty 1-2,6-diformyl-phenol with 4-n- hexyl- thiourea. The interaction between two central atoms in binuclear complexes and their rate constants of electrode reaction were also investigated. Activation of CO by Ni( Ⅱ ) complex was verified by IR and cyclic voltammetry.
出处
《高等学校化学学报》
SCIE
EI
CAS
CSCD
北大核心
1990年第3期271-275,共5页
Chemical Journal of Chinese Universities
基金
国家自然科学基金
关键词
铜
镍
双核大鸟配体
循环伏安法
Copper(Ⅱ), Nickel(Ⅱ), Cyclicyvoltammetry, Binuclear Big Bird complex, Carbon monoxide
