Three-Dimensional Organically Templated Open-Framework Transition Metal Selenites
One dimensional channels are formed in the three-dimensional open-framework iron selenite [C4H2H12]0.5[Fe2F 3(SeO3)2] (I), which was synthesized hydrothermally from FeCl3 · 6H2O, HF, and SeO2 in the presence of the organic amine piperazine. The same inorganic framework was also obtained with the amines diethlenetetramine, 1,3-diaminopropane, and ethylenediamine. Compound I displays unusual magnetic frustration behavior that is attributed to the tetrahedral geometry.
A. Choudhury et al., "Three-Dimensional Organically Templated Open-Framework Transition Metal Selenites," Angewandte Chemie International Edition, vol. 41, no. 1, pp. 158-161, Wiley-VCH Verlag, Jan 2002.
The definitive version is available at http://dx.doi.org/10.1002/1521-3773(20020104)41:1<158::AID-ANIE158>3.0.CO;2-%23
Keywords and Phrases
Amines; Geometry; Magnetic properties; Magnetic frustration; Iron alloys; iron derivative; selenite; article; energy; geometry; magnetism; molecular interaction; molecular stability; synthesis; temperature dependence; thermal analysis; X ray crystallography; Crystals growth; Iron; Magnetic properties; Mesoporous material; Selenium
International Standard Serial Number (ISSN)
Article - Journal
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