Three-Dimensional Organically Templated Open-Framework Transition Metal Selenites

Author

Amitava Choudhury, Missouri University of Science and TechnologyFollow
Udaya D. Kumar
Chintamani Nagesa Ramachandra Rao

Abstract

One dimensional channels are formed in the three-dimensional open-framework iron selenite [C₄N₂H₁₂]_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.

Recommended Citation

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 https://doi.org/10.1002/1521-3773(20020104)41:1<158::AID-ANIE158>3.0.CO;2-%23

Department(s)

Chemistry

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)

1433-7851

Document Type

Article - Journal

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2002 Wiley-VCH Verlag, All rights reserved.

Publication Date

01 Jan 2002