Organically templated inorganic/organic hybrid materials: Synthesis and structures of (C4H12N2)[Fe-4(II)(C2O4)(3)(HPO4)(2)] and (C5H14N2)[Fe-2(III)(C2O4) (HPO4)(3)]

Authors
Lin, HM Lii, KH Jiang, YC Wang, SL
Citation
Hm. Lin et al., Organically templated inorganic/organic hybrid materials: Synthesis and structures of (C4H12N2)[Fe-4(II)(C2O4)(3)(HPO4)(2)] and (C5H14N2)[Fe-2(III)(C2O4) (HPO4)(3)], CHEM MATER, 11(3), 1999, pp. 519
Citations number
13
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Material Science & Engineering
Journal title
CHEMISTRY OF MATERIALS
ISSN journal
08974756 → ACNP
Volume
11
Issue
3
Year of publication
1999
Database
ISI
SICI code
0897-4756(199903)11:3<519:OTIHMS>2.0.ZU;2-W
Abstract
Hydrothermal treatment of FeCl2. 4H(2)O (or FeCl3. 6H(2)O) and piperazine ( or 2-methylpiperazine) with H3PO4 and H2C2O4 in H2O yields two organically templated compounds. The 3-D frameworks are constructed from Fe-II-O (or Fe -III-O) polyhedra and two different ligands, phosphate and oxalate, both co ordinated to the iron atoms. The structure of the Fe-III compound is shown.