NDLI: Hydrothermal syntheses, crystal structures and magnetic properties of two new mixed metal copper(I) sulfites.

Content Provider	Semantic Scholar
Author	Li, Pei-Xin Mao, Jiang-Gao
Copyright Year	2010
Abstract	Two new examples of mixed metal copper(I) sulfites, namely, Na3Mn2Cu(SO3)4(H2O)5 (1) and NaMn4Cu(SO3)5(H2O)3 (2), have been synthesized and structurally characterized. The 1D structure of 1 is built from a chain of [Mn2Cu(SO3)4]3- bridged by Na+ ions whereas the structure of 2 features a complicated 3D framework in which Mn8O36 octanuclear clusters are bridged by sulfite anions and copper(I) ions into a 3D [CuMn4(SO3)5(H2O)3]2- network. The eight-coordinated sodium(I) ions are located at the cavities of the 3D structure. In both compounds, the oxygen atoms of the sulfite anion are bonded to Mn(II) ions whereas the sulfur atom is coordinated to the Cu+ ion. Magnetic measurements indicate that there exists antiferromagnetic interactions between Mn(II) centers in both compounds.
File Format	PDF HTM / HTML
DOI	10.1039/b916465k
PubMed reference number	20023940
Journal	Medline
Volume Number	1
Alternate Webpage(s)	http://www.rsc.org/suppdata/dt/b9/b916465k/b916465k.pdf
Alternate Webpage(s)	https://doi.org/10.1039/b916465k
Journal	Dalton transactions
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

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