Synthesis and characterization of new Mn(II) and Cd(II) Schiff base complexes containing homopiperazine moiety: Spectral, X-ray crystal structural and theoretical studies
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- 作者：Hassan Keypoura ; haskey1@yahoo.com" class="auth_mail" title="E-mail the corresponding author ; Amir Shooshtaria ; Majid Rezaeivalab ; Mehdi Bayata ; Hadi Amiri Rudbaric
- 关键词：Homopiperazine moiety ; Macrocyclic Schiff base complexes ; Template synthesis ; X-ray structures ; Theoretical studies
- 刊名：Inorganica Chimica Acta
- 出版年：2016
- 出版时间：30 January 2016
- 年：2016
- 卷：440
- 期：Complete
- 页码：139-147
- 全文大小：1795 K
文摘
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Synthesis of two new symmetrical macrocyclic Schiff base complexes.
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X-ray crystal structure determination indicated a distorted pentagonal pyramidal geometry.
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Spectral studies of complexes were performed using different physiochemical techniques.
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The contribution of the electrostatic interactions in the M ← L bonds is more than 50%.