Strategies for the synthesis of new materials based on squarate-substituted phosphazenes and d or f metals

Authors
Caraman, GB Dumitru, F Delbederi, Z Guran, C
Citation
Gb. Caraman et al., Strategies for the synthesis of new materials based on squarate-substituted phosphazenes and d or f metals, PHOSPHOR SU, 168, 2001, pp. 401-404
Citations number
5
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS
ISSN journal
10426507 → ACNP
Volume
168
Year of publication
2001
Pages
401 - 404
Database
ISI
SICI code
1042-6507(2001)168:<401:SFTSON>2.0.ZU;2-X
Abstract
We report the synthesis of a new organo-inorganic ring system, squarate-sub stituted cyclophosphazene derivative 3. The isolated product was characteri zed by means of elemental analysis, IR and C-13-NMR spectroscopy. Elemental analysis, molar conductivity data. IR and electronic spectra support the g eneral formulae of obtained complexes: [M-2(3)(OH2)(4)(ClO4)(2)](ClO4)(4), (M=Fe3+, Cr3+), [M-2(3)(OH2)(8)Cl-4]Cl-2, (M=Eu3+, Ce3+).