0000000001299929

AUTHOR

Maria G. F. Vaz

showing 9 related works from this author

Synthesis, crystal structure and magnetic properties of a novel heterobimetallic rhenium(IV)-dysprosium(III) chain.

2015

The use of the mononuclear rhenium(IV) precursor [ReBr5 (H2 pydc)](-) (H2 pydc=3,5-pyridinedicarboxylic acid) as a metalloligand towards dysprosium(III) afforded the first heterobimetallic Re(IV) -Dy(III) complex. Crystal structures and static and dynamic magnetic properties of both rhenium-containing species are reported herein. The 5d-4f compound shows an extended 1D structure and the AC magnetic measurements reveal frequency dependence at low temperature suggesting slow relaxation of the magnetization.

Magnetic measurementsChemistryOrganic ChemistryRelaxation (NMR)Inorganic chemistrychemistry.chemical_elementGeneral ChemistryFrequency dependenceCrystal structureRheniumCatalysisMagnetizationCrystallographyChain (algebraic topology)DysprosiumChemistry (Weinheim an der Bergstrasse, Germany)
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Magnetic Molecular Rectangles Constructed from Functionalized Nitronyl‐Nitroxide Ligands and Lanthanide(III) Ions

2020

Inorganic ChemistryLanthanideNitroxide mediated radical polymerizationChemistryPolymer chemistryIonEuropean Journal of Inorganic Chemistry
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CCDC 2044705: Experimental Crystal Structure Determination

2021

Related Article: Sergiu Calancea, Luca Carrella, Teodora Mocanu, Vladimir Sadohin, Mihai Raduca, Iacob Gutu, Julio C. Rocha, Maria G. F. Vaz, Eva Rentschler, Marius Andruh|2021|Eur.J.Inorg.Chem.|2021|567|doi:10.1002/ejic.202000954

bis(mu-4455-tetramethyl-3-oxo-2-(5-phenyl-1H-pyrazol-4-yl)-45-dihydro-1H-3-imidazol-1-oxyl)-hexakis(111555-hexafluoroacetylacetonato)-di-gadolinium(iii)Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1025298: Experimental Crystal Structure Determination

2015

Related Article: Carolina Pejo, Guilherme P. Guedes, Miguel A. Novak, Nivaldo L. Speziali, Raúl Chiozzone, Miguel Julve, Francesc Lloret, Maria G. F. Vaz, Ricardo González|2015|Chem.-Eur.J.|21|8696|doi:10.1002/chem.201500168

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterstetra-n-butylammonium penta-bromo-(pyridine-35-dicarboxylic acid)-rhenium(iv) propan-2-ol solvateExperimental 3D Coordinates
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CCDC 1025299: Experimental Crystal Structure Determination

2015

Related Article: Carolina Pejo, Guilherme P. Guedes, Miguel A. Novak, Nivaldo L. Speziali, Raúl Chiozzone, Miguel Julve, Francesc Lloret, Maria G. F. Vaz, Ricardo González|2015|Chem.-Eur.J.|21|8696|doi:10.1002/chem.201500168

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterscatena-[nonakis(tetraethylammonium) tris(mu-pyridine-35-dicarboxylato)-tetrakis(mu-5-carboxypyridine-3-carboxylato)-(mu-pyridine-35-dicarboxylic acid)-tetracontabromo-diaqua-octa-rhenium-tri-dysprosium heptahydrate]Experimental 3D Coordinates
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CCDC 2010168: Experimental Crystal Structure Determination

2022

Related Article: Sergiu Calancea, Luca Carrella, Teodora Mocanu, Vladimir Sadohin, Mihai Raduca, Iacob Gutu, Julio C. Rocha, Maria G. F. Vaz, Eva Rentschler, Marius Andruh|2021|Eur.J.Inorg.Chem.|2021|567|doi:10.1002/ejic.202000954

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 2044706: Experimental Crystal Structure Determination

2021

Related Article: Sergiu Calancea, Luca Carrella, Teodora Mocanu, Vladimir Sadohin, Mihai Raduca, Iacob Gutu, Julio C. Rocha, Maria G. F. Vaz, Eva Rentschler, Marius Andruh|2021|Eur.J.Inorg.Chem.|2021|567|doi:10.1002/ejic.202000954

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parametersbis(mu-4455-tetramethyl-3-oxo-2-(5-phenyl-1H-pyrazol-4-yl)-45-dihydro-1H-3-imidazol-1-oxyl)-hexakis(111555-hexafluoroacetylacetonato)-di-terbium(iii)Experimental 3D Coordinates
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CCDC 2010169: Experimental Crystal Structure Determination

2021

Related Article: Sergiu Calancea, Luca Carrella, Teodora Mocanu, Vladimir Sadohin, Mihai Raduca, Iacob Gutu, Julio C. Rocha, Maria G. F. Vaz, Eva Rentschler, Marius Andruh|2021|Eur.J.Inorg.Chem.|2021|567|doi:10.1002/ejic.202000954

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parametersbis(mu-4455-tetramethyl-3-oxo-2-(5-phenyl-1H-pyrazol-4-yl)-45-dihydro-1H-3-imidazol-1-oxyl)-hexakis(111555-hexafluoroacetylacetonato)-di-thulium(iii)Experimental 3D Coordinates
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CCDC 2044707: Experimental Crystal Structure Determination

2021

Related Article: Sergiu Calancea, Luca Carrella, Teodora Mocanu, Vladimir Sadohin, Mihai Raduca, Iacob Gutu, Julio C. Rocha, Maria G. F. Vaz, Eva Rentschler, Marius Andruh|2021|Eur.J.Inorg.Chem.|2021|567|doi:10.1002/ejic.202000954

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinatesbis(mu-4455-tetramethyl-3-oxo-2-(5-phenyl-1H-pyrazol-4-yl)-45-dihydro-1H-3-imidazol-1-oxyl)-hexakis(111555-hexafluoroacetylacetonato)-di-dysprosium(iii)
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