Abstract
Three one-dimensional (1D) heterospin trimetallic chain-like polymers [{LCu(H2O)}Ln(MeOH)(H2O)2{(μ-CN)2Fe(CN)4}]·2H2O (1, Ln = La; 2, Ln = Nd; 3, Ln = Gd) were prepared by substitution of the nitrato ligands in [LCuLn] complexes with [Fe(CN)6]3- ions (H2L = N,N′-bis(3-methoxysalicylidene)propane-1,2-diamine). Single-crystal X-ray diffraction analysis revealed that the methyl on the salen-type ligand impeded the connection between cyanide groups and Cu(II) ions efficiently. Consequently, three novel one-dimensional (1D) trimetallic chain-like polymers were obtained with the linker [Fe(CN)6]3- ions interacting only with the lanthanide ions. The magnetic investigation for 3 indicated a ferrimagnetic chain may form.
| Original language | English |
|---|---|
| Pages (from-to) | 171-174 |
| Number of pages | 4 |
| Journal | Inorganic Chemistry Communications |
| Volume | 13 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 2010 Jan 1 |
Keywords
- Heterospin
- Magnetic properties
- Salen-type ligand
- Structure
- Trimetallic polymer
ASJC Scopus subject areas
- Physical and Theoretical Chemistry
- Inorganic Chemistry
- Materials Chemistry
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Sun, W. B., Yan, P. F., Li, G. M., Zhang, J. W., Gao, T., Suda, M., & Einaga, Y. (2010). One-dimensional salen-type heterospin trimetallic (3d-4f-3d′) chain-like coordination polymers: Syntheses, crystal structures and magnetic properties. Inorganic Chemistry Communications, 13(1), 171-174. https://doi.org/10.1016/j.inoche.2009.11.006