Synthesis, crystal structure, and magnetic characteristics of chiral cyanide-bridged Fe–Cu complex
- Autores: Xue C.1, Yuan H.2, Zhang H.1, Zhang D.1
-
Afiliações:
- College of Chemical Engineering
- Jiangxi Institute of Materia Medica
- Edição: Volume 86, Nº 4 (2016)
- Páginas: 953-957
- Seção: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/214814
- DOI: https://doi.org/10.1134/S1070363216040332
- ID: 214814
Citar
Resumo
Based on the building blocks, trans-dicyanide Fe(III) precursor and chiral amine Cu(II) compound, the chiral cyanide-bridged heterometallic Fe(III)–Cu(II) complex with the formula {[Cu(R/R-Chxn)2Fe(bpmb)·(CN)2][Fe(bpmb)(CN)2]}·CH3OH·H2O (1) [bpmb2– = 1,2-bis(pyridine-2-carboxamido)-4-methylbenzenate, R,R-Chxn = R,R-1,2-diaminocyclohexane] has been synthesized and characterized by elemental analysis, IR spectra and X-ray analysis. The latter revealed that the complex contained the cyanide-bridged cationic binuclear entity and free anionic cyanide building block. The complex demonstrated weak ferromagnetic coupling between neighboring Fe(III) and Cu(II) ions via the bridging cyanide group.
Palavras-chave
Sobre autores
C. Xue
College of Chemical Engineering
Email: dpzhang73@126.com
República Popular da China, Zibo, 255049
H. Yuan
Jiangxi Institute of Materia Medica
Email: dpzhang73@126.com
República Popular da China, Nanchang, 330029
H. Zhang
College of Chemical Engineering
Email: dpzhang73@126.com
República Popular da China, Zibo, 255049
D. Zhang
College of Chemical Engineering
Autor responsável pela correspondência
Email: dpzhang73@126.com
República Popular da China, Zibo, 255049