Skip to main content
Log in

Mössbauer study of iron/III/ pyropheophytins

  • Published:
Journal of Radioanalytical and Nuclear Chemistry Aims and scope Submit manuscript

Abstract

/Pyropheophytinato a/ iron/III/ chloride [Fe/Pyropheo-a/Cl] and /pyropheophytinato b/ iron/III/ chloride [Fe/Pyropheo-b/Cl] have been prepared and characterized by Mössbauer spectroscopy. The Mössbauer parameters of the iron/III/pyropheophytins are similar to those of iron/III/ porphyrins. A comparison of the quadrupole splittings for the iron/III/ pyropheophytins with those for the iron/III/ pheophytins suggests that the deviations of the cyclopentenone ring and the saturated pyrrole ring from the macrocyclic plane become smaller with the removal of the methoxycarbonyl group.

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

Access this article

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

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. E. Tsuchida, H. Maeda, M. Yuasa, H. Nishide, H. Inoue, T. Shirai,J. Chem. Soc. Dalton Trans., /1987/ 2455.

  2. H. Hori, K. Kadono, H. Inoue, T. Shirai, E. Fluck,J. Radioanal. Nucl. Chem., Lett., 136 /1989/ 159.

    Google Scholar 

  3. K. Iriyama, M. Shiraki,J. Liq. Chromatogr., 2 /1979/ 255.

    Google Scholar 

  4. K. Furuya, H. Inoue, T. Shirai,Anal. Sci., 3 /1987/ 353.

    Google Scholar 

  5. S. Lötjönen, P.H. Hynninen,Org. Magn. Reson., 21 /1983/ 757.

    Article  Google Scholar 

  6. J.R. Sams, T.B. Tsin, in: The Porphyrins, Vol. IV, D. Dolphin, Academic Press, New York, 1978, Chap. 9.

    Google Scholar 

  7. W.R. Scheidt, C.A. Reed,Chem. Rev., 81 /1981/ 543.

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Hori, H., Kadono, K., Fukuda, K. et al. Mössbauer study of iron/III/ pyropheophytins. Journal of Radioanalytical and Nuclear Chemistry Letters 137, 277–286 (1989). https://doi.org/10.1007/BF02163553

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02163553

Keywords

Navigation