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Synthesis, Structure and Magnetic Properties of Some NewMetal(II) Phosphonates: Layered Fe(C2H5PO3).H2O, α-Cu(C2H5PO3) and Co(t-C4H9PO3).H2O, Tubular β-Cu(CH3PO3)

Published online by Cambridge University Press:  21 February 2011

Bruno Bujoli ,
J. Le Bedeau ,
C. Payen ,
P. Palvadeau  and
J. Rouxel
Bruno Bujoli
Affiliation:
Laboratoire de Synthèse Organique, CNRS-URA 475, 2 rue de la Houssinière, 44072 Nantes Cedex 03, France.
J. Le Bedeau
Affiliation:
Institut des Matériaux, CNRS-UMR 110, 2 rue de la Houssinière, 44072 Nantes Cedex 03, France.
C. Payen
Affiliation:
Institut des Matériaux, CNRS-UMR 110, 2 rue de la Houssinière, 44072 Nantes Cedex 03, France.
P. Palvadeau
Affiliation:
Institut des Matériaux, CNRS-UMR 110, 2 rue de la Houssinière, 44072 Nantes Cedex 03, France.
J. Rouxel
Affiliation:
Institut des Matériaux, CNRS-UMR 110, 2 rue de la Houssinière, 44072 Nantes Cedex 03, France.
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Abstract

Fe(II)C2H5PO3. H2O has been prepared viaprolonged reaction between iron oxychloride and ethylphosphonic acid inacetone, in a sealed tube. The lamellar structure is very similar to that ofpreviously reported divalent metal phosphonates M(II)(RPO3). H2O (M= Mg, Mn, Ni, Zn). The compound shows sign of 2Dantiferromagnetic correlations above the Néel temperature Tn=24Kand a weak ferromagnetic behavior is observed below TN. We alsoreport on the preparation methods and the crystal structures of two newanhydrous copper phosphonates a-Cu(II)(C2H5PO3), and β-Cu(II)(CH3PO3) which exhibits an original tubularthree-dimensional structure. The reactivity of bulky phosphonic acids isalso described, with the case of Co(II)(t-C4H9PO3).H2O.

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Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 346: Symposium N – Better Ceramics Through Chemistry VI , 1994 , 967
Copyright
Copyright © Materials Research Society 1998

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References

REFERENCES

1 Bujoli, B., Palvadeau, P. and Rouxel, J., Chem. Mater. 2, 582 (1990).Google Scholar
2 Bujoli, B., Palvadeau, P. and Rouxel, J., C. R. Acad. Se. Paris Série II 310, 1213 (1990).Google Scholar
3 Cao, G., Lee, H., Lynch, V.M. and Mallouk, T.E., Inorg. Chem. 27, 2781 (1988).Google Scholar
4 Martin, K.J., Squattrito, PJ. and Clearfield, A., Inorg. Chim. Acta 155, 7 (1989).Google Scholar
5 Zhang, Y. and Clearfield, A., Inorg. Chem. 31, 2821 (1992).Google Scholar
6 Cunningham, D., Hennelly, P.J.D. and Deeney, T., Inorg. Chim. Acta 37, 95 (1979).Google Scholar
7 Bujoli, B., Pena, O., Palvadeau, P., Le Bideau, J., Payen, C. and Rouxel, J., Chem. Mater. 5, 583 (1993).Google Scholar
8 Le Bideau, J., PhD thesis, Nantes University, 1994.Google Scholar
9 Le Bideau, J., Bujoli, B., Jouanneaux, A., Payen, C., Palvadeau, P. and Rouxel, J., Inorg. Chem. 32, 4617 (1993).Google Scholar
10 Le Bideau, J., Payen, C., Palvadeau, P. and Bujoli, B., Inorg. Chem., submitted for publication.Google Scholar
11 Le Bideau, J., Jouanneaux, A., Payen, C. and Bujoli, B., J. Mater. Chem., submitted for publication.Google Scholar