0000000001304723

AUTHOR

G. Levchenko

showing 21 related works from this author

Pressure-induced magnetic switching and linkage isomerism in K0.4Fe4[Cr(CN)6]2.8 x 16 H2O: X-ray absorption and magnetic circular dichroism studies.

2008

The effect of applied pressure on the magnetic properties of the Prussian blue analogue K0.4Fe4[Cr(CN)6]2.8 x 16 H2O (1) has been analyzed by dc and ac magnetic susceptibility measurements. Under ambient conditions, 1 orders ferromagnetically at a critical temperature (T(C)) of 18.5 K. Under application of pressure in the 0-1200 MPa range, the magnetization of the material decreases and its critical temperature shifts to lower temperatures, reaching T(C) = 7.5 K at 1200 MPa. Pressure-dependent Raman and Mossbauer spectroscopy measurements show that this striking behavior is due to the isomerization of some Cr(III)-C[triple bond]N-Fe(II) linkages to the Cr(III)-N[triple bond]C-Fe(II) form. A…

Analytical chemistryBiochemistryCatalysisMagnetizationsymbols.namesakeMagneticsColloid and Surface ChemistryIsomerismX-Ray DiffractionChromium CompoundsMössbauer spectroscopyTavernePressureLinkage isomerismCyanidesMagnetic circular dichroismChemistrySpectrum AnalysisX-RaysTemperatureWaterGeneral ChemistryMagnetic susceptibilityX-ray magnetic circular dichroismsymbolsDiamagnetismRaman spectroscopyCrystallizationIron CompoundsJournal of the American Chemical Society
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CCDC 712192: Experimental Crystal Structure Determination

2010

Related Article: V.Martinez, A.B.Gaspar, M.C.Munoz, G.V.Bukin, G.Levchenko, J.A.Real|2009|Chem.-Eur.J.|15|10960|doi:10.1002/chem.200901391

catena-[tetrakis(mu~2~-Cyano)-bis(3-chloropyridine-N)-iron(ii)-platinum(ii)]Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 712199: Experimental Crystal Structure Determination

2010

Related Article: V.Martinez, A.B.Gaspar, M.C.Munoz, G.V.Bukin, G.Levchenko, J.A.Real|2009|Chem.-Eur.J.|15|10960|doi:10.1002/chem.200901391

Space GroupCrystallographyCrystal Systemcatena-[tetrakis(mu~2~-Cyano)-bis(3-iodopyridine-N)-iron(ii)-palladium(ii)]Crystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 712191: Experimental Crystal Structure Determination

2010

Related Article: V.Martinez, A.B.Gaspar, M.C.Munoz, G.V.Bukin, G.Levchenko, J.A.Real|2009|Chem.-Eur.J.|15|10960|doi:10.1002/chem.200901391

Space GroupCrystallographycatena-[tetrakis(mu~2~-Cyano)-bis(3-chloropyridine-N)-iron(ii)-palladium(ii)]Crystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
researchProduct

CCDC 712194: Experimental Crystal Structure Determination

2010

Related Article: V.Martinez, A.B.Gaspar, M.C.Munoz, G.V.Bukin, G.Levchenko, J.A.Real|2009|Chem.-Eur.J.|15|10960|doi:10.1002/chem.200901391

catena-[tetrakis(mu~2~-Cyano)-bis(3-chloropyridine-N)-iron(ii)-platinum(ii)]Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 712189: Experimental Crystal Structure Determination

2010

Related Article: V.Martinez, A.B.Gaspar, M.C.Munoz, G.V.Bukin, G.Levchenko, J.A.Real|2009|Chem.-Eur.J.|15|10960|doi:10.1002/chem.200901391

Space GroupCrystallographycatena-[tetrakis(mu~2~-Cyano)-bis(3-chloropyridine-N)-iron(ii)-palladium(ii)]Crystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
researchProduct

CCDC 712188: Experimental Crystal Structure Determination

2010

Related Article: V.Martinez, A.B.Gaspar, M.C.Munoz, G.V.Bukin, G.Levchenko, J.A.Real|2009|Chem.-Eur.J.|15|10960|doi:10.1002/chem.200901391

catena-[tetrakis(mu~2~-Cyano)-bis(3-bromopyridine-N)-iron(ii)-platinum(ii)]Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 174175: Experimental Crystal Structure Determination

2002

Related Article: V.Niel, M.C.Munoz, A.B.Gaspar, A.Galet, G.Levchenko, J.A.Real|2002|Chem.-Eur.J.|8|2446|doi:10.1002/1521-3765(20020603)8:11<2446::AID-CHEM2446>3.0.CO;2-K

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinatescatena-((mu~2~-Pyrazine)-tetrakis(mu~2~-cyano)-iron(ii)-di-silver(i) pyrazine clathrate)
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CCDC 712190: Experimental Crystal Structure Determination

2010

Related Article: V.Martinez, A.B.Gaspar, M.C.Munoz, G.V.Bukin, G.Levchenko, J.A.Real|2009|Chem.-Eur.J.|15|10960|doi:10.1002/chem.200901391

Space GroupCrystallographyCrystal Systemcatena-[octakis(mu~2~-Cyano)-tetrakis(3-chloropyridine-N)-di-iron(ii)-di-palladium(ii)]Crystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 712195: Experimental Crystal Structure Determination

2010

Related Article: V.Martinez, A.B.Gaspar, M.C.Munoz, G.V.Bukin, G.Levchenko, J.A.Real|2009|Chem.-Eur.J.|15|10960|doi:10.1002/chem.200901391

Space GroupCrystallographyCrystal SystemCrystal Structurecatena-[tetrakis(mu~2~-Cyano)-bis(3-fluoropyridine-N)-iron(ii)-palladium(ii)]Cell ParametersExperimental 3D Coordinates
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CCDC 263141: Experimental Crystal Structure Determination

2005

Related Article: A.B.Gaspar, G.Agusti, V.Martinez, M.C.Munoz, G.Levchenko, J.A.Real|2005|Inorg.Chim.Acta|358|4089|doi:10.1016/j.ica.2005.06.022

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parametersbis(bis(2-Pyridyl)amine)-bis(dicyanamide)-iron(ii)Experimental 3D Coordinates
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CCDC 103195: Experimental Crystal Structure Determination

2002

Related Article: A.Caneschi, A.Dei, F.F.de Biani, P.Gutlich, V.Ksenofontov, G.Levchenko, A.Hoefer, F.Renz|2001|Chem.-Eur.J.|7|3926|doi:10.1002/1521-3765(20010917)7:18<3926::AID-CHEM3926>3.0.CO;2-6

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(dl-577121414-Hexamethyl-14811-tetra-azacyclotetradecane NN'N''N''')-(910-dioxophenanthrene-OO')-cobalt(ii) hexafluorophosphate dichloromethane solvateExperimental 3D Coordinates
researchProduct

CCDC 712193: Experimental Crystal Structure Determination

2010

Related Article: V.Martinez, A.B.Gaspar, M.C.Munoz, G.V.Bukin, G.Levchenko, J.A.Real|2009|Chem.-Eur.J.|15|10960|doi:10.1002/chem.200901391

catena-[tetrakis(mu~2~-Cyano)-bis(3-chloropyridine-N)-iron(ii)-platinum(ii)]Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
researchProduct

CCDC 174176: Experimental Crystal Structure Determination

2002

Related Article: V.Niel, M.C.Munoz, A.B.Gaspar, A.Galet, G.Levchenko, J.A.Real|2002|Chem.-Eur.J.|8|2446|doi:10.1002/1521-3765(20020603)8:11<2446::AID-CHEM2446>3.0.CO;2-K

catena-(bis(mu~2~-44'-Bipyridyl)-tetrakis(mu~2~-cyano)-iron(ii)-di-silver(i))Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 712197: Experimental Crystal Structure Determination

2010

Related Article: V.Martinez, A.B.Gaspar, M.C.Munoz, G.V.Bukin, G.Levchenko, J.A.Real|2009|Chem.-Eur.J.|15|10960|doi:10.1002/chem.200901391

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterscatena-[tetrakis(mu~2~-Cyano)-bis(3-fluoropyridine-N)-iron(ii)-platinum(ii)]Experimental 3D Coordinates
researchProduct

CCDC 712196: Experimental Crystal Structure Determination

2010

Related Article: V.Martinez, A.B.Gaspar, M.C.Munoz, G.V.Bukin, G.Levchenko, J.A.Real|2009|Chem.-Eur.J.|15|10960|doi:10.1002/chem.200901391

Space GroupCrystallographyCrystal SystemCrystal Structurecatena-[tetrakis(mu~2~-Cyano)-bis(3-fluoropyridine-N)-iron(ii)-palladium(ii)]Cell ParametersExperimental 3D Coordinates
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CCDC 174177: Experimental Crystal Structure Determination

2002

Related Article: V.Niel, M.C.Munoz, A.B.Gaspar, A.Galet, G.Levchenko, J.A.Real|2002|Chem.-Eur.J.|8|2446|doi:10.1002/1521-3765(20020603)8:11<2446::AID-CHEM2446>3.0.CO;2-K

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterscatena-(bis(mu~2~-bis(4-Pyridyl)ethylene)-tetrakis(mu~2~-cyano)-iron(ii)-di-silver(i))Experimental 3D Coordinates
researchProduct

CCDC 103194: Experimental Crystal Structure Determination

2002

Related Article: A.Caneschi, A.Dei, F.F.de Biani, P.Gutlich, V.Ksenofontov, G.Levchenko, A.Hoefer, F.Renz|2001|Chem.-Eur.J.|7|3926|doi:10.1002/1521-3765(20010917)7:18<3926::AID-CHEM3926>3.0.CO;2-6

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(dl-577121414-Hexamethyl-14811-tetra-azacyclotetradecane NN'N''N''')-(910-dioxophenanthrene-OO')-cobalt(ii) hexafluorophosphate dichloromethane solvateExperimental 3D Coordinates
researchProduct

CCDC 263140: Experimental Crystal Structure Determination

2005

Related Article: A.B.Gaspar, G.Agusti, V.Martinez, M.C.Munoz, G.Levchenko, J.A.Real|2005|Inorg.Chim.Acta|358|4089|doi:10.1016/j.ica.2005.06.022

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinatesbis(bis(2-Pyridyl)amine)-bis(isothiocyanato)-iron(ii) hemihydrate
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CCDC 180978: Experimental Crystal Structure Determination

2003

Related Article: Y.Garcia, J.Moscovici, A.Michalowicz, V.Ksenofontov, G.Levchenko, G.Bravic, D.Chasseau, P.Gutlich|2002|Chem.-Eur.J.|8|4992|doi:10.1002/1521-3765(20021104)8:21<4992::AID-CHEM4992>3.0.CO;2-8

Space GroupCrystallographyCrystal SystemCrystal Structurecatena-[hexakis(mu~2~-4-(3'-Hydroxypropyl)-124-triazole)-copper(ii) tetrakis(4-chloro-3-nitrophenylsulfonate) dihydrate]Cell ParametersExperimental 3D Coordinates
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CCDC 712198: Experimental Crystal Structure Determination

2010

Related Article: V.Martinez, A.B.Gaspar, M.C.Munoz, G.V.Bukin, G.Levchenko, J.A.Real|2009|Chem.-Eur.J.|15|10960|doi:10.1002/chem.200901391

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterscatena-[tetrakis(mu~2~-Cyano)-bis(3-fluoropyridine-N)-iron(ii)-platinum(ii)]Experimental 3D Coordinates
researchProduct