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- Title
Synthesis, crystal structure, and magnetic characteristics of chiral cyanide-bridged Fe-Cu complex.
- Authors
Xue, C.; Yuan, H.; Zhang, H.; Zhang, D.
- Abstract
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)Fe(bpmb)·(CN)][Fe(bpmb)(CN)]}·CHOH·HO ( 1) [bpmb = 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.
- Subjects
CYANIDES; IRON compounds; COPPER compounds; CRYSTAL structure; CHEMICAL synthesis
- Publication
Russian Journal of General Chemistry, 2016, Vol 86, Issue 4, p953
- ISSN
1070-3632
- Publication type
Article
- DOI
10.1134/S1070363216040332