In situ reduction of Cu(II) forming a double-stranded di-nuclear copper(I) helicate of a bis azino-pyridyl ligand

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• 作者：Rukmani Chandra ; Amal Datta ; Amit Manna ; Rajat Saha ; Goutam Kumar Patra ; ^{patra29in@yahoo.co.in}
• 关键词：Double stranded helix ; Dimeric copper(I) ; Bis azino-pyridyl ligand ; Single-crystal structure ; Cyclic voltammetry
• 刊名：Inorganica Chimica Acta
• 出版年：2017
• 出版时间：30 January 2017
• 年：2017
• 卷：455
• 期：part_P1
• 页码：235-240
• 全文大小：872 K
• 卷排序：455

文摘

Synthesis and characterization a dinuclear copper(I) complex of a multidentate N-Donor bis azino-pyridyl ligand. The CuI complex (1) is an example of double-stranded helix. This is an in situ reduction of Cu(II). Theoretical BVS analysis supports the oxidation states of the metal ions. Cyclic voltammetry, EISMS and NMR analysis confirms the existence of dimer in solution.