Oxyfluorinated Microporous Compounds: XI. Synthesis and Crystal Structure of ULM-10: The First Bidimensional Mixed-Valence Iron Fluorophosphate with Intercalated Ethylenediamine
✍ Scribed by M. Cavellec; D. Riou; G. Férey
- Book ID
- 102607007
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 105 KB
- Volume
- 112
- Category
- Article
- ISSN
- 0022-4596
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✦ Synopsis
The first oxyfluorinated iron(II, III) phosphate (\left(\mathrm{Fe}^{3+} \mathrm{Fe}^{2+} \mathrm{F}{2}\right.) (\left(\mathrm{HPO}{4}\right){2}\left(\mathrm{H}{2} \mathrm{O}\right)_{2}), ethylenediamine] with an open structure has been synthesized. It is triclinic ( (P) - 1 (No. 2), (a=5.174(2) \AA, b=7.518(2)) (\AA, c=8.773(3) \AA, \alpha=108.37(1)^{\circ}, \beta=97.33(2)^{\circ}, \gamma=109.86(2)^{\circ}), (Z=1) ). Its bidimensional structure contains chains of (\mathrm{Fe}(\mathrm{II})) and (\mathrm{Fe}(\mathrm{III})) octahedra, arranged in an ordered way and linked to each other by phosphate groups. 1994 Academic Press, Inc.