Skip to main content
SpringerLink
Log in

Untersuchung von Eisen(II)phosphiten im Hinblick auf die Ausbildung von Wasserstoffbindungen

Study on ferrous phosphites from the point of view of hydrogen bonding

  • Anorganische, Struktur- und Physikalische Chemie
  • Published:
Monatshefte für Chemie / Chemical Monthly Aims and scope Submit manuscript

Abstract

Ferrous phosphites FeHPO3·3 H2O, FeH2P2O5, FeH4P2O6·1/2 H2O and FeH10P4O12·4 H2O were studied using X-ray powder patterns, thermography, electron reflectance spectroscopy, magnetic susceptibility measurements andRaman and infrared molecular spectra. The results obtained indicate that all the phosphites studied contain an approximately octahedral coordination sphere consisting of oxygen atoms, which produces a weak crystal field around the iron atom. Phosphite FeHPO3·3 H2O contains an HPO3 2− anion with the symmetry decreased from point groupC 3v toC s. Ferrous diphosphite FeH2P2O5 contains a non-linear P−O−P bond with a valence angle of 159°. The hydrogen bonds between the water molecule and the HPO3 2− anion indicate a positive hydratation of the phosphite anion. Medium-strong or strong hydrogen bonds, 258–270 pm long, correspond to mutual interactions of the anions in the crystal lattice of hydrogenphosphites. Hydrogen bonding in hydrogenphosphites causes a decrease in theDq values.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

Literatur

  1. M. Ebert undL. Kavan, Z. Chem.18, 78 (1978).

    Google Scholar 

  2. M. Ebert undL. Kavan, Radiochem. Radioanal. Lett.23, 77 (1978).

    Google Scholar 

  3. M. Ebert undL. Kavan, Mh. Chem.106, 1499 (1975).

    Google Scholar 

  4. M. Ebert undJ. Eysseltova, Mh. Chem.105, 1030 (1974).

    Google Scholar 

  5. M. Ebert, Chemiker Ztg.44, 839 (1970).

    Google Scholar 

  6. M. Ebert undJ. Eysseltová, Coll. Czech. Chem. Commun.35, 545 (1970).

    Google Scholar 

  7. B. N. Figgis, Introduction to Ligand Fields. London: Wiley. 1969.

    Google Scholar 

  8. L. Kavan undM. Ebert, Coll. Czech. Chem. Commun., im Druck.

  9. M. Ebert undJ. Eysseltová, Mh. Chem.103, 188 (1972).

    Google Scholar 

  10. M. Ebert undM. Pelikánová, Mh. Chem.105, 11 (1974).

    Google Scholar 

  11. M. Ebert undJ. Eysseltová, Mh. Chem.100, 553 (1969).

    Google Scholar 

  12. R. J. Gillespie undE. A. Robinson, Canad. J. Chem.41, 2074 (1963).

    Google Scholar 

  13. P. Klíma, A. Muck undF. Petrů, Z. Chem.9, 350 (1969).

    Google Scholar 

  14. P. Klíma, A. Muck undF. Petrů, Z. Chem.11, 29 (1971).

    Google Scholar 

  15. G. V. Juchněvič undA. V. Karjakin, Dokl. Akad. Nauk SSR156, 681 (1964).

    Google Scholar 

  16. A. V. Karjakin undG. A. Krivencova, Sostojanije vody v organičeskich i neorganičeskich sojediněnijach. Moskva: Nauka. 1973.

    Google Scholar 

  17. M. Ebert undL. Kavan, Chem. Zvesti30, 425 (1976).

    Google Scholar 

  18. I. Lukeš, Dissertation, Karls-Universität Praha, 1975.

  19. A. Novak, Structure and Bonding18, 177 (1974).

    Google Scholar 

  20. J. Pirenne, Physica21, 971 (1955).

    Google Scholar 

  21. M. Ebert undL. Kavan, Coll. Czech. Chem. Commun.43, 3317 (1978).

    Google Scholar 

  22. J. Podlaha undM. Ebert, J. Neorg. Khim. (russ.)7, 2185 (1962).

    Google Scholar 

  23. W. F. Hillebrand, G. E. F. Lundell, H. A. Bright undJ. I. Hoffman, Vybrané metody anorganické analýzy. Praha: SNTL. 1958.

    Google Scholar 

  24. A. Jílek undJ. Koťa, Vážková analysa a elektroanalysa II. Praha: TVV. 1951.

    Google Scholar 

  25. K. B. Rao undG. G. Rao, Z. Analyt. Chem.147, 274 (1955).

    Google Scholar 

  26. G. G. Guilbaut undW. H. McCurdy, Anal. Chim. Acta24, 214 (1961).

    Google Scholar 

  27. M. Ebert undL. Kavan, Hutnické listy32, 583 (1977).

    Google Scholar 

  28. F. Vilím, Čechoslov. Čas. Fys.5, 416 (1955).

    Google Scholar 

  29. J. Julák, Dissertation, Karls-Universität Praha, 1972.

Download references

Author information

Authors and Affiliations

  1. Institut für Anorganische Chemie, Karls-Universität, Prag, ČSSR

    Miroslav Ebert & Ladislav Kavan

Authors
  1. Miroslav Ebert
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Ladislav Kavan
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

About this article

Cite this article

Ebert, M., Kavan, L. Untersuchung von Eisen(II)phosphiten im Hinblick auf die Ausbildung von Wasserstoffbindungen. Monatshefte für Chemie 110, 593–600 (1979). https://doi.org/10.1007/BF00938363

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00938363

Keywords

Search

Navigation