On the structure and Mössbauer spectra of ferrous nitroprusside

E. Reguera; J. F. Bertran; J. Miranda; A. Dago

doi:10.1007/BF02320293

On the structure and Mössbauer spectra of ferrous nitroprusside

E. Reguera, J. F. Bertran, J. Miranda, A. Dago

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Abstract

Monoclinic ferrous nitroprusside trihydrate and its dehydration products have Mössbauer spectra composed of two quadrupole doublets. The quadrupole splitting of the high-spin ferrous cation decreases stepwise as the compound loses water up to the anhydrous state. Cubic ferrous nitroprusside has a complex Mössbauer spectrum with three quadrupole doublets for high-spin ferrous cations, which are determined by the number of water molecules in its environment. The Mössbauer parameters of low-spin ferrous cations in ferrous nitroprusside are practically independent of its hydration degree and crystalline structure.

Original language	English
Pages (from-to)	1-10
Number of pages	10
Journal	Hyperfine Interactions
Volume	77
Issue number	1
DOIs	https://doi.org/10.1007/BF02320293
State	Published - Dec 1993
Externally published	Yes

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abstract = "Monoclinic ferrous nitroprusside trihydrate and its dehydration products have M{\"o}ssbauer spectra composed of two quadrupole doublets. The quadrupole splitting of the high-spin ferrous cation decreases stepwise as the compound loses water up to the anhydrous state. Cubic ferrous nitroprusside has a complex M{\"o}ssbauer spectrum with three quadrupole doublets for high-spin ferrous cations, which are determined by the number of water molecules in its environment. The M{\"o}ssbauer parameters of low-spin ferrous cations in ferrous nitroprusside are practically independent of its hydration degree and crystalline structure.",

author = "E. Reguera and Bertran, {J. F.} and J. Miranda and A. Dago",

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AU - Reguera, E.

AU - Bertran, J. F.

AU - Miranda, J.

AU - Dago, A.

PY - 1993/12

Y1 - 1993/12

N2 - Monoclinic ferrous nitroprusside trihydrate and its dehydration products have Mössbauer spectra composed of two quadrupole doublets. The quadrupole splitting of the high-spin ferrous cation decreases stepwise as the compound loses water up to the anhydrous state. Cubic ferrous nitroprusside has a complex Mössbauer spectrum with three quadrupole doublets for high-spin ferrous cations, which are determined by the number of water molecules in its environment. The Mössbauer parameters of low-spin ferrous cations in ferrous nitroprusside are practically independent of its hydration degree and crystalline structure.

AB - Monoclinic ferrous nitroprusside trihydrate and its dehydration products have Mössbauer spectra composed of two quadrupole doublets. The quadrupole splitting of the high-spin ferrous cation decreases stepwise as the compound loses water up to the anhydrous state. Cubic ferrous nitroprusside has a complex Mössbauer spectrum with three quadrupole doublets for high-spin ferrous cations, which are determined by the number of water molecules in its environment. The Mössbauer parameters of low-spin ferrous cations in ferrous nitroprusside are practically independent of its hydration degree and crystalline structure.

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ER -

On the structure and Mössbauer spectra of ferrous nitroprusside

Abstract

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