0000000001308895

AUTHOR

Gustavo López-martínez

showing 12 related works from this author

Solvent-modulation of the structure and dimensionality in lanthanoid-anilato coordination polymers.

2018

We show the key role that the size and shape of the solvent molecules may play in the dimensionality and structure of a series of lanthanoid–chloranilato coordination polymers. We report the synthesis, structure and magnetic properties of six different coordination polymers prepared with Er(III) and chloranilato (C6O4Cl22− = 3,6-dichloro-2,5-dihydroxy-1,4-benzoquinone) and six different solvents: [Er2(C6O4Cl2)3(H2O)6]·10H2O (1), [Er2(C6O4Cl2)3(FMA)6]·4FMA·2H2O (2) (FMA = formamide = NH2CHO), [Er2(C6O4Cl2)3(DMSO)4]·2DMSO·2H2O (3) (DMSO = dimethy sulfoxide = Me2SO), [Er2(C6O4Cl2)3(DMF)6] (4) (DMF = dimethylformamide = Me2NCHO), [Er2(C6O4Cl2)3(DMA)4] (5) (DMA = dimethylacetamide = Me2NC(Me)O) …

LanthanideFormamideCoordination numberSulfoxide02 engineering and technology010402 general chemistry021001 nanoscience & nanotechnology01 natural sciencesDimethylacetamide0104 chemical sciencesInorganic ChemistrySolventchemistry.chemical_compoundCrystallographychemistryMoleculeDimethylformamide0210 nano-technologyDalton transactions (Cambridge, England : 2003)
researchProduct

Solvent-modulated structures in anilato-based 2D coordination polymers

2017

Abstract This work highlights the key role of the solvents in the structures of the series of 2D compounds [Ln2(C6O4Br2)3·(Solvent)n]·G (G = Guest). This study is based on the affinity and ability of these solvents to coordinate to lanthanides and on their possibility to act as solvation molecules. For this purpose here we focus on the Er(III) ion and on the bromanilato bridging ligand ([C6O4Br2]2− = dianion of 3,6-dibromo-2,5-dihydroxy-1,4-benzoquinone) and we play with three solvents: H2O, DMSO (dimethylsulfoxide) and DMF (dimethylformamide). Here we report the synthesis, crystal structure and magnetic characterization of compounds [Er2(C6O4Br2)3(H2O)6]·12H2O (1), [Er2(C6O4Br2)3(DMSO)4]·2…

Lanthanide010405 organic chemistryCoordination numberSolvationBridging ligandCrystal structure010402 general chemistry01 natural sciences0104 chemical sciencesInorganic ChemistrySolventchemistry.chemical_compoundCrystallographychemistryComputational chemistryMaterials ChemistryMoleculeDimethylformamidePhysical and Theoretical ChemistryPolyhedron
researchProduct

CCDC 1532867: Experimental Crystal Structure Determination

2017

Related Article: Samia Benmansour, Irene Pérez-Herráez, Gustavo López-Martínez, Carlos J. Gómez García|2017|Polyhedron|135|17|doi:10.1016/j.poly.2017.06.052

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterscatena-[tris(mu-25-dibromo-36-dioxycyclohexa-25-diene-14-dione)-tetrakis(dimethyl sulfoxide)-di-erbium(iii) dimethyl sulfoxide solvate dihydrate]Experimental 3D Coordinates
researchProduct

CCDC 1586538: Experimental Crystal Structure Determination

2018

Related Article: Samia Benmansour, Irene Pérez-Herráez, Christian Cerezo-Navarrete, Gustavo López-Martínez, Cristian Martínez Hernández, Carlos J. Gómez-García|2018|Dalton Trans.|47|6729|doi:10.1039/C8DT00143J

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterscatena-[tris(mu-25-dichloro-36-dioxocyclohexa-14-diene-14-bis(olato))-hexakis(NN-dimethylformamide)-di-erbium]Experimental 3D Coordinates
researchProduct

CCDC 1586535: Experimental Crystal Structure Determination

2018

Related Article: Samia Benmansour, Irene Pérez-Herráez, Christian Cerezo-Navarrete, Gustavo López-Martínez, Cristian Martínez Hernández, Carlos J. Gómez-García|2018|Dalton Trans.|47|6729|doi:10.1039/C8DT00143J

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinatescatena-[tris(mu-25-dichloro-36-dioxocyclohexa-14-diene-14-bis(olato))-hexaaqua-di-erbium decahydrate]
researchProduct

CCDC 1586536: Experimental Crystal Structure Determination

2018

Related Article: Samia Benmansour, Irene Pérez-Herráez, Christian Cerezo-Navarrete, Gustavo López-Martínez, Cristian Martínez Hernández, Carlos J. Gómez-García|2018|Dalton Trans.|47|6729|doi:10.1039/C8DT00143J

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterscatena-[tris(mu-25-dichloro-36-dioxocyclohexa-14-diene-14-bis(olato))-hexakis(formamide)-di-erbium formamide solvate dihydrate]Experimental 3D Coordinates
researchProduct

CCDC 1532866: Experimental Crystal Structure Determination

2017

Related Article: Samia Benmansour, Irene Pérez-Herráez, Gustavo López-Martínez, Carlos J. Gómez García|2017|Polyhedron|135|17|doi:10.1016/j.poly.2017.06.052

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterscatena-[tris(mu-25-dibromo-36-dioxycyclohexa-25-diene-14-dione)-hexaaqua-di-erbium(iii) dodecahydrate]Experimental 3D Coordinates
researchProduct

CCDC 1532868: Experimental Crystal Structure Determination

2017

Related Article: Samia Benmansour, Irene Pérez-Herráez, Gustavo López-Martínez, Carlos J. Gómez García|2017|Polyhedron|135|17|doi:10.1016/j.poly.2017.06.052

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterscatena-[tris(mu-25-dibromo-36-dioxycyclohexa-25-diene-14-dione)-hexakis(NN-dimethylformamide)-di-erbium(iii)]Experimental 3D Coordinates
researchProduct

CCDC 1586540: Experimental Crystal Structure Determination

2018

Related Article: Samia Benmansour, Irene Pérez-Herráez, Christian Cerezo-Navarrete, Gustavo López-Martínez, Cristian Martínez Hernández, Carlos J. Gómez-García|2018|Dalton Trans.|47|6729|doi:10.1039/C8DT00143J

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinatescatena-[tris(mu-25-dichloro-36-dioxocyclohexa-14-diene-14-bis(olato))-triaqua-(hexamethylphosphoramide)-di-erbium monohydrate]
researchProduct

CCDC 1944125: Experimental Crystal Structure Determination

2020

Related Article: Samia Benmansour, Irene Pérez-Herráez, Christian Cerezo-Navarrete, Gustavo López-Martínez, Cristian Martínez Hernández, Carlos J. Gómez-García|2018|Dalton Trans.|47|6729|doi:10.1039/C8DT00143J

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterscatena-[tris(mu-25-dichloro-36-dioxocyclohexa-14-diene-14-diolato)-hexa-aqua-di-erbium nonahydrate]Experimental 3D Coordinates
researchProduct

CCDC 1586539: Experimental Crystal Structure Determination

2018

Related Article: Samia Benmansour, Irene Pérez-Herráez, Christian Cerezo-Navarrete, Gustavo López-Martínez, Cristian Martínez Hernández, Carlos J. Gómez-García|2018|Dalton Trans.|47|6729|doi:10.1039/C8DT00143J

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterscatena-[tris(mu-25-dichloro-36-dioxocyclohexa-14-diene-14-bis(olato))-tetrakis(NN-dimethylacetamide)-di-erbium]Experimental 3D Coordinates
researchProduct

CCDC 1586537: Experimental Crystal Structure Determination

2018

Related Article: Samia Benmansour, Irene Pérez-Herráez, Christian Cerezo-Navarrete, Gustavo López-Martínez, Cristian Martínez Hernández, Carlos J. Gómez-García|2018|Dalton Trans.|47|6729|doi:10.1039/C8DT00143J

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinatescatena-[tris(mu-25-dichloro-36-dioxocyclohexa-14-diene-14-diolato)-tetrakis(dimethyl sulfoxide)-di-erbium(iii) dimethyl sulfoxide solvate dihydrate]
researchProduct