0000000001301703
AUTHOR
Valentín García-baonza
showing 3 related works from this author
Pressure-tuning of magnetism and linkage isomerism in iron(II) hexacyanochromate.
2005
A pressure-induced linkage isomerization of the cyanide anion has been observed in single crystals of a chromium(III)-iron(II) Prussian blue analogue of formula K0.4Fe4[Cr(CN)6]2.8 square1.2.16H2O (1). Upon application of pressure in the 0-1200 MPa range, the cyanide ligand rotates and becomes C-bonded to the iron(II) cations, leading to a stabilization of their diamagnetic low-spin states. The result is a decrease of magnetization and magnetic ordering temperatures from TC = 19 K at ambient pressure to 13 K at 1200 MPa. The initial magnetic properties can be restored on pressure release. The reversible movement of cyanide in the solid state can be exploited as a switch of the magnetic inte…
CCDC 1427507: Experimental Crystal Structure Determination
2015
Related Article: Eugenio Coronado, M. Carmen Giménez-López, Tomasz Korzeniak, Georgiy Levchenko, Francisco M. Romero, Alfredo Segura, Valentín García-Baonza, Julio C. Cezar, Frank M. F. de Groot, Alla Milner, Moshe Paz-Pasternak|2008|J.Am.Chem.Soc.|130|15519|doi:10.1021/ja8047046
CCDC 1427488: Experimental Crystal Structure Determination
2015
Related Article: Eugenio Coronado, M. Carmen Giménez-López, Tomasz Korzeniak, Georgiy Levchenko, Francisco M. Romero, Alfredo Segura, Valentín García-Baonza, Julio C. Cezar, Frank M. F. de Groot, Alla Milner, Moshe Paz-Pasternak|2008|J.Am.Chem.Soc.|130|15519|doi:10.1021/ja8047046