Twin Salphen: Asymmetric Heterodinuclear Complexes {MaMbL | Ma, Mb = Ni, Cu, Zn} of a Symmetrically Fused Salphen Ligand
Twin Salphen: Asymmetric Heterodinuclear Complexes {MaMbL | Ma, Mb = Ni, Cu, Zn} of a Symmetrically Fused Salphen Ligand
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DOI：
10.1021/ic901937p
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发表时间：
2009-11-16
影响因子：
4.6
通讯作者：
Araki, Koji
中科院分区：
文献类型：
--
作者：
Houjou, Hirohiko;Ito, Muneyuki;Araki, Koji
一个完全π共轭salphen配体的异双核配合物有效地合成与任意组合的镍-II，铜-II，和锌-II。异双核配合物的紫外-可见光谱可用相应同双核配合物光谱的简单平均值近似表示。光谱的系统分析突出了通过配体的π-共轭系统的弱复合物内相互作用。
Heterodinuclear complexes of a fully pi-conjugated salphen ligand were efficiently synthesized with arbitrary combinations of Ni-II, Cu-II, and Zn-II. The UV-vis spectra of the heterodinuclear complexes were approximately represented by a simple average of the spectra of the corresponding homodinuclear complexes. Systematic analysis of the spectra highlighted weak intracomplex interactions through the pi-conjugated system of the ligand.