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Synthesis of molecular ferromagnetics [R3R′X]MCr(C2O4)3 (X = N, R = Bun, R′ = Prn, Et, Me; X = P, R = Ph, R′ = Bun; M = Mn, Fe, Co, Ni, Cu)

  • Organometallic Chemistry
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Russian Chemical Bulletin Aims and scope

Abstract

The synthesis, IR spectra, and the temperatures of the transition into a ferromagnetic state (T c) of layered ferromagnetics [R3R′X[MCr(C2O4)3 (M = Mn, Fe, Co, Cu, and Ni) with the [Ph3BuP]+, [Bu3R′N]+ (R′ = Pr, Et, and Me) cations capable of subsequently changing the distances between metallooxalate layers have been considered. The temperatureT c has been found to be independent of the size of the organic cation. It is believed that the determining factors in the transition to a ferromagnetic state are exchange interactions inside the metallooxalate layer.

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Authors and Affiliations

  1. Institute of Chemical Physics in Chernogolovka, Russian Academy of Sciences, Moscow Region, 142432, Chernogolovka, USSR

    O. A. Bogdanova, E. I. Zhilyaeva, R. N. Lyubovskaya, N. S. Ovanesyan, S. I. Pirumova & O. S. Roskchupkina

Authors
  1. O. A. Bogdanova
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  2. E. I. Zhilyaeva
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  3. R. N. Lyubovskaya
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  4. N. S. Ovanesyan
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  5. S. I. Pirumova
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  6. O. S. Roskchupkina
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Translated fromIzvestiya Akademii Nauk. Seriya Khimicheskaya, No. 9, pp. 2327–2330, September, 1996.

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Bogdanova, O.A., Zhilyaeva, E.I., Lyubovskaya, R.N. et al. Synthesis of molecular ferromagnetics [R3R′X]MCr(C2O4)3 (X = N, R = Bun, R′ = Prn, Et, Me; X = P, R = Ph, R′ = Bun; M = Mn, Fe, Co, Ni, Cu). Russ Chem Bull 45, 2210–2212 (1996). https://doi.org/10.1007/BF01430743

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  • DOI: https://doi.org/10.1007/BF01430743

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