Electronic, Structural and Functional Versatility in Tetrathiafulvalene-Lanthanide Metal-Organic Frameworks
<div>Tetrathiafulvalene-Lanthanide (TTF-Ln) Metal-Organic Frameworks (MOFs) are an interesting class of multifunctional materials in which porosity can be combined with electronic properties such as electrical conductivity, redox activity, luminescence and magnetism. Herein we report a new family of isostructural TTF-Ln MOFs, denoted as <b>MUV-5(Ln)</b> (Ln = Gd, Tb, Dy, Ho, Er), exhibiting semiconducting properties as a consequence of the short intermolecular S···S contacts established along the chain direction between partially oxidised TTF moieties. In addition, this family shows photoluminescence properties and single-molecule magnetic behaviour, finding near-infrared …
Hexakis-adducts of [60]fullerene as molecular scaffolds of polynuclear spin-crossover molecules
A family of hexakis-substituted [60]fullerene adducts endowed with the well-known tridentate 2,6-bis(pyrazol-1-yl)pyridine (bpp) ligand for spin-crossover (SCO) systems has been designed and synthesized. It has been experimentally and theoretically demonstrated that these molecular scaffolds are able to form polynuclear SCO complexes in solution. UV-vis and fluorescence spectroscopy studies have allowed monitoring of the formation of up to six Fe(ii)–bpp SCO complexes. In addition, DFT calculations have been performed to model the different complexation environments and simulate their electronic properties. The complexes retain SCO properties in the solid state exhibiting both thermal- and …
CCDC 1934948: Experimental Crystal Structure Determination
Related Article: Javier Castells-Gil, Samuel Mañas-Valero, Iñigo J. Vitórica-Yrezábal, Duarte Ananias, João Rocha, Raul Santiago, Stefan T. Bromley, José J. Baldoví, Eugenio Coronado, Manuel Souto, Guillermo Mínguez Espallargas|2019|Chem.-Eur.J.|25|12636|doi:10.1002/chem.201902855
CCDC 1934950: Experimental Crystal Structure Determination
Related Article: Javier Castells-Gil, Samuel Mañas-Valero, Iñigo J. Vitórica-Yrezábal, Duarte Ananias, João Rocha, Raul Santiago, Stefan T. Bromley, José J. Baldoví, Eugenio Coronado, Manuel Souto, Guillermo Mínguez Espallargas|2019|Chem.-Eur.J.|25|12636|doi:10.1002/chem.201902855
CCDC 1934947: Experimental Crystal Structure Determination
Related Article: Javier Castells-Gil, Samuel Mañas-Valero, Iñigo J. Vitórica-Yrezábal, Duarte Ananias, João Rocha, Raul Santiago, Stefan T. Bromley, José J. Baldoví, Eugenio Coronado, Manuel Souto, Guillermo Mínguez Espallargas|2019|Chem.-Eur.J.|25|12636|doi:10.1002/chem.201902855
CCDC 1934945: Experimental Crystal Structure Determination
Related Article: Javier Castells-Gil, Samuel Mañas-Valero, Iñigo J. Vitórica-Yrezábal, Duarte Ananias, João Rocha, Raul Santiago, Stefan T. Bromley, José J. Baldoví, Eugenio Coronado, Manuel Souto, Guillermo Mínguez Espallargas|2019|Chem.-Eur.J.|25|12636|doi:10.1002/chem.201902855
CCDC 1934949: Experimental Crystal Structure Determination
Related Article: Javier Castells-Gil, Samuel Mañas-Valero, Iñigo J. Vitórica-Yrezábal, Duarte Ananias, João Rocha, Raul Santiago, Stefan T. Bromley, José J. Baldoví, Eugenio Coronado, Manuel Souto, Guillermo Mínguez Espallargas|2019|Chem.-Eur.J.|25|12636|doi:10.1002/chem.201902855
CCDC 1934946: Experimental Crystal Structure Determination
Related Article: Javier Castells-Gil, Samuel Mañas-Valero, Iñigo J. Vitórica-Yrezábal, Duarte Ananias, João Rocha, Raul Santiago, Stefan T. Bromley, José J. Baldoví, Eugenio Coronado, Manuel Souto, Guillermo Mínguez Espallargas|2019|Chem.-Eur.J.|25|12636|doi:10.1002/chem.201902855