0000000000297181

AUTHOR

Marinez M. Da Costa

showing 11 related works from this author

Crystal Engineering Applied to Modulate the Structure and Magnetic Properties of Oxamate Complexes Containing the [Cu(bpca)]+ Cation

2016

This work deals with the crystal engineering features of four related copper(II)-based compounds with formulas {[{Cu(bpca)}2(H2ppba)]·1.33DMF·0.66DMSO}n (2), [{Cu(bpca)(H2O)}2(H2ppba)] (3), [{Cu(bpca)}2(H2ppba)]·DMSO (4), and [{Cu(bpca)}2(H2ppba)]·6H2O (5) [H4ppba = N,N′-1,4-phenylenebis(oxamic acid) and Hbpca = bis(2-pyridylcarbonyl)amide] and how their distinct molecular and crystal structures translate into their different magnetic properties. 2 and 3 were obtained through the hydrolytic reaction of the double-stranded oxamato-based dipalladium(II) paracyclophane precursor of formula [{K4(H2O)2}{Pd2(ppba)2}] (1) with the mononuclear copper(II) complex [Cu(bpca)(H2O)2]+, either in a water…

chemistry.chemical_classification010405 organic chemistryInorganic chemistrychemistry.chemical_elementSalt (chemistry)General ChemistryCrystal structure010402 general chemistryCondensed Matter PhysicsCrystal engineering01 natural sciencesCopper0104 chemical sciencesSolventchemistry.chemical_compoundCrystallographyHydrolysischemistryAmideMoleculeGeneral Materials ScienceCrystal Growth & Design
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Palladium(II)–Copper(II) Assembling with Bis(2-pyridylcarbonyl)amidate and Bis(oxamate) Type Ligands

2015

Five new complexes of formula K4[Pd2(mpba)2] · 4H2O (1), {[K4(H2O)(dmso)][Pd2(mpba)2]} (2), {[Cu(bpca)]4[Pd2(mpba)2]} · 6H2O (3), {[Cu(bpca)]2[Pd(opba)]} · 1.75dmso · 0.25H2O (4), {[Cu(bpca)]2[Pd(opba)]}n · ndmso (5) [H4mpba =1,3-phenylenebis(oxamic acid), H4opba = 1,2-phenylenebis(oxamic acid), Hbpca = bis(2-pyridylcarbonyl)amide, and dmso = dimethyl sulfoxide] have been prepared and investigated by infrared spectroscopy, thermal analysis, single crystal X-ray diffraction, and magnetic susceptibility techniques. The structure of 2 consists of a [Pd2(mpba)2]4– anionic entity in which the palladium(II) cations are coordinated by two mpba ligands resulting in a dipalladium(II) unit that acts …

DenticityLigandStereochemistryDimerchemistry.chemical_elementInfrared spectroscopyGeneral ChemistryCondensed Matter PhysicsMagnetic susceptibilityMedicinal chemistrychemistry.chemical_compoundchemistryAmideGeneral Materials ScienceSingle crystalPalladiumCrystal Growth & Design
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CCDC 1469224: Experimental Crystal Structure Determination

2016

Related Article: Willian X. C. Oliveira, Carlos B. Pinheiro, Marinez M. da Costa, Ana P. S. Fontes, Wallace C. Nunes, Francesc Lloret, Miguel Julve, Cynthia L. M. Pereira|2016|Cryst.Growth Des.|16|4094|doi:10.1021/acs.cgd.6b00613

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(mu2-((4-(((carboxy)(oxo)methyl)amino)phenyl)amino)(oxo)acetato)-bis(N-((pyridin-2-yl)carbonyl)pyridine-2-carboxamidato)-di-copper(ii) hexahydrateExperimental 3D Coordinates
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CCDC 1034456: Experimental Crystal Structure Determination

2015

Related Article: Willian X. C. Oliveira, Marcos A. Ribeiro, Carlos B. Pinheiro, Marinez M. da Costa, Ana Paula S. Fontes, Wallace C. Nunes, Danielle Cangussu, Miguel Julve, Humberto O. Stumpf, Cynthia L. M. Pereira|2015|Cryst.Growth Des.|15|1325|doi:10.1021/cg5017388

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterscatena-[(mu-12-bis([carboxylato(oxidanidyl)methylidene]amino)benzene)-(mu-bis(pyridin-2-ylcarbonyl)amido)-(bis(pyridin-2-ylcarbonyl)amido)-di-copper-palladium dimethyl sulfoxide solvate]Experimental 3D Coordinates
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CCDC 1469225: Experimental Crystal Structure Determination

2016

Related Article: Willian X. C. Oliveira, Carlos B. Pinheiro, Marinez M. da Costa, Ana P. S. Fontes, Wallace C. Nunes, Francesc Lloret, Miguel Julve, Cynthia L. M. Pereira|2016|Cryst.Growth Des.|16|4094|doi:10.1021/acs.cgd.6b00613

Space GroupCrystallographyCrystal Systemcatena-[(mu4-22'-(14-phenylenediimino)bis(oxoacetato))-bis(N-(pyridin-2-ylcarbonyl)pyridine-2-carboxamide)-di-copper NN-dimethylformamide dimethyl sulfoxide solvate]Crystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1469223: Experimental Crystal Structure Determination

2016

Related Article: Willian X. C. Oliveira, Carlos B. Pinheiro, Marinez M. da Costa, Ana P. S. Fontes, Wallace C. Nunes, Francesc Lloret, Miguel Julve, Cynthia L. M. Pereira|2016|Cryst.Growth Des.|16|4094|doi:10.1021/acs.cgd.6b00613

Space GroupCrystallographyCrystal System(mu2-((4-(((carboxy)(oxo)methyl)amino)phenyl)amino)(oxo)acetato)-bis(N-((pyridin-2-yl)carbonyl)pyridine-2-carboxamidato)-di-copper(ii) dimethyl sulfoxide solvateCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1469222: Experimental Crystal Structure Determination

2016

Related Article: Willian X. C. Oliveira, Carlos B. Pinheiro, Marinez M. da Costa, Ana P. S. Fontes, Wallace C. Nunes, Francesc Lloret, Miguel Julve, Cynthia L. M. Pereira|2016|Cryst.Growth Des.|16|4094|doi:10.1021/acs.cgd.6b00613

tetrakis(Potassium) bis(mu2-(((4-(((carboxy)carbonyl)amino)phenyl)amino)(oxo)acetato))-di-palladium dihydrateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1034455: Experimental Crystal Structure Determination

2015

Related Article: Willian X. C. Oliveira, Marcos A. Ribeiro, Carlos B. Pinheiro, Marinez M. da Costa, Ana Paula S. Fontes, Wallace C. Nunes, Danielle Cangussu, Miguel Julve, Humberto O. Stumpf, Cynthia L. M. Pereira|2015|Cryst.Growth Des.|15|1325|doi:10.1021/cg5017388

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(mu-12-bis([carboxylato(oxidanidyl)methylidene]amino)benzene)-bis(bis(pyridin-2-ylcarbonyl)amido)-di-copper-palladium dimethyl sulfoxide solvate hydrateExperimental 3D Coordinates
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CCDC 1034458: Experimental Crystal Structure Determination

2015

Related Article: Willian X. C. Oliveira, Marcos A. Ribeiro, Carlos B. Pinheiro, Marinez M. da Costa, Ana Paula S. Fontes, Wallace C. Nunes, Danielle Cangussu, Miguel Julve, Humberto O. Stumpf, Cynthia L. M. Pereira|2015|Cryst.Growth Des.|15|1325|doi:10.1021/cg5017388

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterstetra-potassium bis(mu-22'-(benzene-13-diyldiazanidediyl)bis(oxoacetato))-di-palladium dimethyl sulfoxide solvate monohydrateExperimental 3D Coordinates
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CCDC 1469226: Experimental Crystal Structure Determination

2016

Related Article: Willian X. C. Oliveira, Carlos B. Pinheiro, Marinez M. da Costa, Ana P. S. Fontes, Wallace C. Nunes, Francesc Lloret, Miguel Julve, Cynthia L. M. Pereira|2016|Cryst.Growth Des.|16|4094|doi:10.1021/acs.cgd.6b00613

Space GroupCrystallographyCrystal SystemCrystal Structure(mu2-22'-(14-phenylenediimino)bis(oxoacetato))-diaqua-bis(N-((pyridin-2-yl)carbonyl)pyridine-2-carboxamidato)-di-copper(ii)Cell ParametersExperimental 3D Coordinates
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CCDC 1034457: Experimental Crystal Structure Determination

2015

Related Article: Willian X. C. Oliveira, Marcos A. Ribeiro, Carlos B. Pinheiro, Marinez M. da Costa, Ana Paula S. Fontes, Wallace C. Nunes, Danielle Cangussu, Miguel Julve, Humberto O. Stumpf, Cynthia L. M. Pereira|2015|Cryst.Growth Des.|15|1325|doi:10.1021/cg5017388

Space GroupCrystallographyCrystal SystemCrystal Structurebis(mu-12-bis([carboxylato(oxidanidyl)methylidene]amino)benzene)-tetrakis(bis(pyridin-2-ylcarbonyl)amido)-tetra-copper-di-palladium hexahydrateCell ParametersExperimental 3D Coordinates
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