0000000001318533

AUTHOR

Juan F. Torres

showing 3 related works from this author

Water Dissociation of a Dinuclear Bis(3,5‐dimethylpyrazolyl)methane Copper(II) Complex: X‐ray Diffraction Structure, Magnetic Properties, and Charact…

2018

010405 organic chemistrychemistry.chemical_element010402 general chemistry01 natural sciencesCopperDissociation (chemistry)Antiferromagnetic couplingMethane0104 chemical sciencesInorganic ChemistryCrystallographychemistry.chemical_compoundchemistryX-ray crystallographyWater splittingEuropean Journal of Inorganic Chemistry
researchProduct

Intermolecular interaction energies and magnetic properties of spin-isolated multinuclear CuII complexes

2020

Dinuclear CuII complexes with 3,5-dinitrobenzoates and 2,2′-bipyridine (2) or 1,10-phenanthroline (3) were synthesized and characterized. A complete energy framework analysis using the HF/3-21G energy model was performed which found that dispersion forces and C—H...O interactions are responsible for the crystal structure features. The magnetic properties of the complexes show a weak magnetic exchange between spins, resulting in low exchange constants of −2.72 (1) cm−1 and −1.10 (1) cm−1 for complexes (2) and (3), respectively. This results from the low overlap between magnetic orbitals induced by 3,5-dinitrobenzoate bridges and the arrangement of the magnetic orbitals. Consequently, the din…

Spins010405 organic chemistryChemistryMetals and AlloysCrystal structure010402 general chemistry01 natural sciencesLondon dispersion forceAtomic and Molecular Physics and Optics0104 chemical sciencesElectronic Optical and Magnetic MaterialsMagnetic exchangeCrystallographyAtomic orbitalIntermolecular interactionMaterials ChemistrySpin (physics)Acta Crystallographica Section B Structural Science, Crystal Engineering and Materials
researchProduct

CCDC 1822681: Experimental Crystal Structure Determination

2018

Related Article: Juan F. Torres, Nestor J. Bello-Vieda, Mario A. Macias, Alvaro Munoz-Castro, Carlos Rojas-Dotti, Jose Martinez-Lillo, John Hurtado|2018|Eur.J.Inorg.Chem.|2018|3644|doi:10.1002/ejic.201800478

Space GroupCrystallographyCrystal SystemCrystal Structurebis(mu-chloro)-dichloro-bis(11'-methylenebis(35-dimethyl-1H-pyrazole))-di-copper(ii)Cell ParametersExperimental 3D Coordinates
researchProduct