Behera, JN and Rao, CNR (2006) Synthesis and Magnetic Properties of an Amine-Templated $Fe^{2+}(S=2)$ Sulfate with a Distorted Kagome Structure. In: Inorganic Chemistry, 45 (23). pp. 9475-9479.
PDF
Synthesis_and_Magnetic_Properties_of_an_Amine-Templated.pdf Restricted to Registered users only Download (322kB) | Request a copy |
Abstract
An organically templated iron(II) sulfate of the composition $[H_3N(CH_2)_2NH_2(CH_2)_2(NH_3]_4[Fe^{II}{_9F_{18}}(SO_4)_6] \cdot9H_2O$ with a distorted Kagome structure has been synthesized under solvothermal conditions in the presence of diethylenetriamine. The distortion of the hexagonal bronze structure comes from the presence of two different types of connectivity between the $FeF_4O_2$ octahedra and the sulfate tetrahedra. This compound exhibits magnetic properties different from those of an Fe(II) compound with a perfect Kagome structure and is a canted antiferromagnet at low temperatures.
Item Type: | Journal Article |
---|---|
Publication: | Inorganic Chemistry |
Publisher: | American Chemical Society |
Additional Information: | Copyright of this article belongs to American Chemical Society. |
Department/Centre: | Division of Chemical Sciences > Solid State & Structural Chemistry Unit |
Date Deposited: | 27 Dec 2006 |
Last Modified: | 19 Sep 2010 04:32 |
URI: | http://eprints.iisc.ac.in/id/eprint/9051 |
Actions (login required)
View Item |