0000000000399534

AUTHOR

Francesco Neve

showing 9 related works from this author

Homochiral self-assembly of biocoordination polymers: anion-triggered helicity and absolute configuration inversion† †Electronic supplementary inform…

2015

The templating roles of ClO4 – and CF3SO3 – allow control and reversible inversion of the chirality of nucleotide-based copper(ii) helices. These results hold great potential for developing responsive materials.

endocrine systemChemistryChemical Science
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Structural insight into the reaction mechanism of Pd-catalyzed nitrile hydration: Trapping the [Pd(H2O)4]2+ cation through a supramolecular complex

2016

Abstract Four new bis(oxamato)palladate(II) complexes of formula (n-Bu4N)2[Pd(2,4,6-Me3pma)2]·2CH3CN (1), (n-Bu4N)2[Pd(2,4,6-Me3pma)2]·2CH3CONH2 (2) and (n-Bu4N)4[Pd(H2O)4][Pd(4-Xpma)2]3·2CH3CONH2 with X = Br (3) and Cl (4) (2,4,6-Me3pma = N-2,4,6-trimethylphenyloxamate, 4-Brpma = N-4-bromophenyloxamate, N-4-chlorophenyloxamate and n-Bu4N+ = tetra-n-butylammonium) have been obtained and characterized by single crystal X-ray diffraction. All of them contain bis(oxamato)palladate(II) anions and bulky n-Bu4N+ cations, but compounds 3 and 4 have also the out of the ordinary [Pd(H2O)4]2+ inorganic cation. Acetonitrile and appealing acetamide are present as lattice molecules in compounds (1) and …

Reaction mechanismNitrile010405 organic chemistryChemistryStereochemistrySupramolecular chemistryReaction intermediate010402 general chemistry01 natural sciencesMedicinal chemistry0104 chemical sciencesInorganic Chemistrychemistry.chemical_compoundMaterials ChemistryHydration reactionMoleculePhysical and Theoretical ChemistryAcetonitrileAcetamideInorganica Chimica Acta
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Homochiral self-assembly of biocoordination polymers: anion-triggered helicity and absolute configuration inversion

2015

The different natures of the weakly coordinating anions – triflate or perchlorate – in the Cu2+-mediated self-assembly of cytidine monophosphate nucleotide play a fundamental role in the homochiral resolution process, yielding one-dimensional copper(II) coordination polymers of opposite helicity that can be easily inverted, in a reversible way, by changing the nature of the anion as revealed by circular dichroism experiments both in solution and in the solid state.

chemistry.chemical_classificationCytidine monophosphateCircular dichroismStereochemistryAbsolute configurationGeneral ChemistryPolymerHelicityPerchloratechemistry.chemical_compoundCrystallographychemistrySelf-assemblyTrifluoromethanesulfonateChemical Science
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CCDC 1056331: Experimental Crystal Structure Determination

2016

Related Article: Francisco Ramón Fortea-Pérez, Francesco Neve, Donatella Armentano, Giovanni De Munno, Salah-Eddine Stiriba, Miguel Julve|2016|Inorg.Chim.Acta|443|267|doi:10.1016/j.ica.2016.01.002

Space GroupCrystallographyCrystal SystemCrystal Structurebis(Tetra-n-butylammonium) bis(N-mesityloxamato-NO)-palladium(ii) acetonitrile solvateCell ParametersExperimental 3D Coordinates
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CCDC 1046609: Experimental Crystal Structure Determination

2015

Related Article: Nadia Marino, Donatella Armentano, Emilio Pardo, Julia Vallejo, Francesco Neve, Leonardo Di Donna, Giovanni De Munno|2015|Chemical Science|6|4300|doi:10.1039/C5SC01089F

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterscatena-(bis(mu-(5-(4-amino-2-oxopyrimidin-1(2H)-yl)-34-dihydroxytetrahydrofuran-2-yl)methyl phosphato)-(mu-hydroxo)-(perchlorato)-diaqua-penta-copper(ii) tetraperchlorate nonahydrate)Experimental 3D Coordinates
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CCDC 1400299: Experimental Crystal Structure Determination

2016

Related Article: Francisco Ramón Fortea-Pérez, Francesco Neve, Donatella Armentano, Giovanni De Munno, Salah-Eddine Stiriba, Miguel Julve|2016|Inorg.Chim.Acta|443|267|doi:10.1016/j.ica.2016.01.002

Space GroupCrystallographyCrystal SystemCrystal Structuretris(bis(((4-chlorophenyl)amino)(oxo)acetato)-palladium(ii)) tetrakis(tetra-n-butylammonium) tetraaqua-palladium(ii) acetamide solvateCell ParametersExperimental 3D Coordinates
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CCDC 1056333: Experimental Crystal Structure Determination

2016

Related Article: Francisco Ramón Fortea-Pérez, Francesco Neve, Donatella Armentano, Giovanni De Munno, Salah-Eddine Stiriba, Miguel Julve|2016|Inorg.Chim.Acta|443|267|doi:10.1016/j.ica.2016.01.002

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterstetrakis(Tetra-n-butylammonium) tetra-aqua-palladium(ii) tris(bis(N-(4-bromophenyl)oxamato)-palladium(ii)) acetamide solvateExperimental 3D Coordinates
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CCDC 1056332: Experimental Crystal Structure Determination

2016

Related Article: Francisco Ramón Fortea-Pérez, Francesco Neve, Donatella Armentano, Giovanni De Munno, Salah-Eddine Stiriba, Miguel Julve|2016|Inorg.Chim.Acta|443|267|doi:10.1016/j.ica.2016.01.002

Space GroupCrystallographybis(Tetra-n-butylammonium) bis(N-mesityloxamato-NO)-palladium(ii) acetamide solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1046610: Experimental Crystal Structure Determination

2015

Related Article: Nadia Marino, Donatella Armentano, Emilio Pardo, Julia Vallejo, Francesco Neve, Leonardo Di Donna, Giovanni De Munno|2015|Chemical Science|6|4300|doi:10.1039/C5SC01089F

catena-(hexakis(mu-(5-(4-amino-2-oxopyrimidin-1(2H)-yl)-34-dihydroxytetrahydrofuran-2-yl)methyl phosphato)-tris(mu-hydroxo)-(trifluoromethanesulfonato)-pentadecakis(22'-bipyridine)-heptaaqua-pentadeca-copper(ii) tetradecakis(trifluoromethanesulfonate) hydrate)Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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