0000000001303439

AUTHOR

Anna Proust

showing 13 related works from this author

Single ion magnets based on lanthanoid polyoxomolybdate complexes

2016

Polyoxometalate (POM) chemistry has recently offered excellent examples of single ion magnets (SIMs) and molecular spin qubits. Compared with conventional coordination compounds, POMs provide rigid and highly symmetric coordination sites. However, all POM-based SIMs reported to date exhibit a very limited range of possibilities for chemical processability. We present herein two new families of POM-based SIMs which are soluble in organic solvents: [Ln(β-Mo8O26)2]5− {LnIII = Tb, Dy, Ho, Er, Tm and Yb} and the functionalised POMs [Ln{Mo5O13(OMe)4NNC6H4-p-NO2}2]3− {LnIII = Tb, Dy, Ho, Er, Yb and Nd}. In addition, these two families represent the first SIMs based on polyoxomolybdates. A magneto-…

Lanthanidechemistry.chemical_classificationSingle ionChemistryUNESCO::QUÍMICAInorganic chemistry02 engineering and technology010402 general chemistry021001 nanoscience & nanotechnology01 natural sciences:QUÍMICA [UNESCO]0104 chemical sciencesCoordination complexInorganic ChemistryCrystalCrystallographyMagnetPolyoxometalate[CHIM]Chemical Sciences0210 nano-technology
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Charge transfer interactions in self-assembled single walled carbon nanotubes/Dawson–Wells polyoxometalate hybrids

2014

We demonstrate the success in self-assembling pyrene-modified Dawson–Wells-type polyoxometalates (POMs) with single walled carbon nanotubes (SWCNTs) by means of π–π interactions. In this context, the immobilization of POMs onto SWCNTs is corroborated by aberration-corrected high-resolution electron microscopy, thermogravimetric analysis, and Raman spectroscopy. From steady-state and time-resolved photophysical techniques we derived evidence for mutual interactions between SWCNTs and POMs in the excited states. The latter are the inception to a charge transfer from the SWCNTs to the POMs. Our results corroborate the suitability of POM–SWCNTs assemblies for photoactive molecular devices.

Thermogravimetric analysisMaterials scienceContext (language use)Nanotechnology-02 engineering and technologyCarbon nanotube010402 general chemistry01 natural scienceslaw.inventionSelf assembledsymbols.namesakelaw[CHIM]Chemical SciencesComputingMilieux_MISCELLANEOUSCharge (physics)General ChemistryNaturwissenschaftliche Fakultät021001 nanoscience & nanotechnology0104 chemical sciencesChemical engineeringExcited stateddc:540Polyoxometalatesymbols0210 nano-technologyRaman spectroscopy
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CCDC 1446096: Experimental Crystal Structure Determination

2016

Related Article: José J. Baldoví, Yan Duan, Carlos Bustos, Salvador Cardona-Serra, Pierre Gouzerh, Richard Villanneau, Geoffrey Gontard, Juan M. Clemente-Juan, Alejandro Gaita-Ariño, Carlos Giménez-Saiz, Anna Proust, Eugenio Coronado|2016|Dalton Trans.|45|16653|doi:10.1039/C6DT02258H

pentakis(tetra-n-butylammonium) dotriacontakis(mu-oxido)-icosaoxo-hexadeca-molybdenum-thulium acetonitrile solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1482838: Experimental Crystal Structure Determination

2016

Related Article: José J. Baldoví, Yan Duan, Carlos Bustos, Salvador Cardona-Serra, Pierre Gouzerh, Richard Villanneau, Geoffrey Gontard, Juan M. Clemente-Juan, Alejandro Gaita-Ariño, Carlos Giménez-Saiz, Anna Proust, Eugenio Coronado|2016|Dalton Trans.|45|16653|doi:10.1039/C6DT02258H

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinatestris(tetra-n-butylammonium) octadecakis(mu-oxido)-octakis(mu-methoxo)-bis((4-nitrophenyl)diazene)-octaoxo-deca-molybdenum-terbium chloroform solvate
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CCDC 1446095: Experimental Crystal Structure Determination

2016

Related Article: José J. Baldoví, Yan Duan, Carlos Bustos, Salvador Cardona-Serra, Pierre Gouzerh, Richard Villanneau, Geoffrey Gontard, Juan M. Clemente-Juan, Alejandro Gaita-Ariño, Carlos Giménez-Saiz, Anna Proust, Eugenio Coronado|2016|Dalton Trans.|45|16653|doi:10.1039/C6DT02258H

Space GroupCrystallographypentakis(tetra-n-butylammonium) dotriacontakis(mu-oxido)-icosaoxo-hexadeca-molybdenum-erbium acetonitrile solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1482841: Experimental Crystal Structure Determination

2016

Related Article: José J. Baldoví, Yan Duan, Carlos Bustos, Salvador Cardona-Serra, Pierre Gouzerh, Richard Villanneau, Geoffrey Gontard, Juan M. Clemente-Juan, Alejandro Gaita-Ariño, Carlos Giménez-Saiz, Anna Proust, Eugenio Coronado|2016|Dalton Trans.|45|16653|doi:10.1039/C6DT02258H

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterstris(tetra-n-butylammonium) octadecakis(mu-oxido)-octakis(mu-methoxo)-bis((4-nitrophenyl)diazene)-octaoxo-erbium-deca-molybdenum tetrahydrofuran solvateExperimental 3D Coordinates
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CCDC 1482842: Experimental Crystal Structure Determination

2016

Related Article: José J. Baldoví, Yan Duan, Carlos Bustos, Salvador Cardona-Serra, Pierre Gouzerh, Richard Villanneau, Geoffrey Gontard, Juan M. Clemente-Juan, Alejandro Gaita-Ariño, Carlos Giménez-Saiz, Anna Proust, Eugenio Coronado|2016|Dalton Trans.|45|16653|doi:10.1039/C6DT02258H

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterstris(tetra-n-butylammonium) octadecakis(mu-oxido)-octakis(mu-methoxo)-bis((4-nitrophenyl)diazene)-octaoxo-ytterbium-deca-molybdenum chloroform solvateExperimental 3D Coordinates
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CCDC 1446094: Experimental Crystal Structure Determination

2016

Related Article: José J. Baldoví, Yan Duan, Carlos Bustos, Salvador Cardona-Serra, Pierre Gouzerh, Richard Villanneau, Geoffrey Gontard, Juan M. Clemente-Juan, Alejandro Gaita-Ariño, Carlos Giménez-Saiz, Anna Proust, Eugenio Coronado|2016|Dalton Trans.|45|16653|doi:10.1039/C6DT02258H

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterspentakis(tetra-n-butylammonium) dotriacontakis(mu-oxido)-icosaoxo-hexadeca-molybdenum-holmium acetonitrile solvateExperimental 3D Coordinates
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CCDC 1446097: Experimental Crystal Structure Determination

2016

Related Article: José J. Baldoví, Yan Duan, Carlos Bustos, Salvador Cardona-Serra, Pierre Gouzerh, Richard Villanneau, Geoffrey Gontard, Juan M. Clemente-Juan, Alejandro Gaita-Ariño, Carlos Giménez-Saiz, Anna Proust, Eugenio Coronado|2016|Dalton Trans.|45|16653|doi:10.1039/C6DT02258H

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterspentakis(tetra-n-butylammonium) dotriacontakis(mu-oxido)-icosaoxo-hexadeca-molybdenum-ytterbium acetonitrile solvateExperimental 3D Coordinates
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CCDC 1482839: Experimental Crystal Structure Determination

2016

Related Article: José J. Baldoví, Yan Duan, Carlos Bustos, Salvador Cardona-Serra, Pierre Gouzerh, Richard Villanneau, Geoffrey Gontard, Juan M. Clemente-Juan, Alejandro Gaita-Ariño, Carlos Giménez-Saiz, Anna Proust, Eugenio Coronado|2016|Dalton Trans.|45|16653|doi:10.1039/C6DT02258H

tris(tetra-n-butylammonium) octadecakis(mu-oxido)-octakis(mu-methoxo)-bis((4-nitrophenyl)diazene)-octaoxo-deca-molybdenum-dysprosium chloroform solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1482840: Experimental Crystal Structure Determination

2016

Related Article: José J. Baldoví, Yan Duan, Carlos Bustos, Salvador Cardona-Serra, Pierre Gouzerh, Richard Villanneau, Geoffrey Gontard, Juan M. Clemente-Juan, Alejandro Gaita-Ariño, Carlos Giménez-Saiz, Anna Proust, Eugenio Coronado|2016|Dalton Trans.|45|16653|doi:10.1039/C6DT02258H

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterstris(tetra-n-butylammonium) octadecakis(mu-oxido)-octakis(mu-methoxo)-bis((4-nitrophenyl)diazene)-octaoxo-deca-molybdenum-holmium chloroform solvateExperimental 3D Coordinates
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CCDC 1446093: Experimental Crystal Structure Determination

2016

Related Article: José J. Baldoví, Yan Duan, Carlos Bustos, Salvador Cardona-Serra, Pierre Gouzerh, Richard Villanneau, Geoffrey Gontard, Juan M. Clemente-Juan, Alejandro Gaita-Ariño, Carlos Giménez-Saiz, Anna Proust, Eugenio Coronado|2016|Dalton Trans.|45|16653|doi:10.1039/C6DT02258H

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterspentakis(tetra-n-butylammonium) dotriacontakis(mu-oxido)-icosaoxo-hexadeca-molybdenum-dysprosium acetonitrile solvateExperimental 3D Coordinates
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CCDC 1446092: Experimental Crystal Structure Determination

2016

Related Article: José J. Baldoví, Yan Duan, Carlos Bustos, Salvador Cardona-Serra, Pierre Gouzerh, Richard Villanneau, Geoffrey Gontard, Juan M. Clemente-Juan, Alejandro Gaita-Ariño, Carlos Giménez-Saiz, Anna Proust, Eugenio Coronado|2016|Dalton Trans.|45|16653|doi:10.1039/C6DT02258H

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterspentakis(tetra-n-butylammonium) dotriacontakis(mu-oxido)-icosaoxo-hexadeca-molybdenum-terbium acetonitrile solvateExperimental 3D Coordinates
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