Synthesis, crystal structure and electrochemical properties of poly(cadmium 1,1′-ferrocenediyl-bis(H-phosphinate))

被引:8
作者
Shekurov, Ruslan [1 ]
Khrizanforov, Mikhail [1 ]
Islamov, Daut [1 ]
Gerasimova, Tatiana [1 ]
Zagidullin, Almaz [1 ]
Budnikova, Yulia [1 ]
Miluykov, Vasili [1 ]
机构
[1] RAS, FRC Kazan Sci Ctr, Arbuzov Inst Organ & Phys Chem, Arbuzov Str 8, Kazan 420088, Russia
基金
俄罗斯科学基金会;
关键词
Ferrocenylphosphinates; Poly metalphosphinate; Electrochemistry; POLYMERS;
D O I
10.1016/j.jorganchem.2020.121233
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The new redox active coordination polymer [Cd(H2O)(2)(fc(PHOO)(2))center dot 2H(2)O](n) (fc = 1,1'-ferrocenediyl) was synthesized and structurally characterized by single-crystal X-ray diffraction. In this compound cadmium atoms are bound by phosphinate fragments to give infinite chains, the latter are interconnected by ferrocene groups to form 2D coordination polymer. Electrochemical properties of CP were investigated. It's found that Cd-polymer is harder to oxidize than its isostructural cobalt analogue. This means that increase in the length of the M - O bond in coordination polymer, oxidation becomes harder. (C) 2020 Elsevier B.V. All rights reserved.
引用
收藏
页数:6
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