0000000001307525
AUTHOR
Antonio Rodríguez-diéguez
showing 28 related works from this author
In vitro evaluation of leishmanicidal properties of a new family of monodimensional coordination polymers based on diclofenac ligand
2020
Some series of isostructural chains with general formula [M(diclof)(HO)]·(EtOH) have been obtained from reaction between diclofenac ligand (diclof) and first row transition salts (M = Mn (1),Ni (2) and Co (3)). These monodimensional coordination polymers have been characterized and their crystal structures have been solved by X-ray diffraction methods, elucidating isostructural compounds that are chains with water molecules acting as bridge between different metallic centers, while diclofenac ligands are coordinated to the octahedral coordination environment of the same. Magnetic studies of these complexes have revealed the existence of moderate ferromagnetic interactions among manganese, n…
Design of cost-efficient and photocatalytically active Zn-based MOFs decorated with Cu 2 O nanoparticles for CO 2 methanation
2019
<div>Here we show for the first time a MOF that is photocatalytically</div><div>active for the light-assisted CO<sub>2</sub> methanation at mild conditions</div><div>(215 °C) without the inclusion of metallic nanoparticles or any</div><div>sacrificial agent. The presence of Cu<sub>2</sub>O nanoparticles causes a 50 % increase in the photocatalytic activity. These results pave the way to developping efficient and cost-effective materials for CO<sub>2</sub> elimination.</div>
Novel metal–organic frameworks based on 5-bromonicotinic acid: Multifunctional materials with H2 purification capabilities
2012
Two new metal–organic frameworks based on 5-bromonicotinic acid complexes [Cd(5-BrNic)2]n (1) and [Co(5-BrNic)2(H2O)]n (2) have been synthesized by hydrothermal reactions of this ligand with cadmium and cobalt metallic(II) salts in the presence of water. Compound 1 displays intense photoluminescence properties in the solid state at room temperature, while 2 exhibits an antiferromagnetic interaction between Co(II) ions with a J value of −4.1 cm−1. Experimental studies, backed up by Monte Carlo simulations about adsorption, pore size distribution and accessible surface area reveal the capability of 2 for H2 purification applications.
Interpenetrated Luminescent Metal-Organic Frameworks based on 1H-Indazole-5-carboxylic Acid
2020
Herein we report the formation and characterization of two novel Zn-based multifunctional metal-organic frameworks (MOFs) based on 1H-indazole-5-carboxylic acid and bipyridine-like linkers, synthesized by soft solvothermal routes. These materials possess isoreticular 2-fold interpenetrated three-dimensional structures that afford a flexible character and allow porosity modulation of the MOFs as confirmed by CO2 sorption measurements. Apart from this attractive structural feature, the MOFs exhibit fascinating luminescent properties involving both luminescence thermometry and long-lasting phosphorescence.
Influence of thermally induced structural transformations on the magnetic and luminescence properties of tartrate-based chiral lanthanide organic-fra…
2020
This work reports on the synthesis and characterization of five enantiomeric pairs of isostructural 3D metal-organic frameworks (MOFs) with the general formula {[Ln2(μ4-tar)2(μ-tar)(H2O)2]·xH2O}n [where Ln(iii) = Tb (Tb-L and Tb-D), Dy (Dy-L and Dy-D), Ho (Ho-L and Ho-D), Er (Er-L and Er-D) and Tm (Tm-L and Tm-D); tar = tartrate (d- or l-) and x = 3 or 4 depending on the counterpart], which possess interesting luminescence and magnetic properties. These MOFs undergo progressive and reversible dehydration processes upon controlled heating yielding three crystalline phases (Ln-L′, Ln-L′′ and Ln-L′′′). Alternating current magnetic measurements on Tb, Dy and Er-based compounds exhibit field ind…
Influence of the anions on the structure and magnetic properties of a series of bis(µ-diphexono)-bridged linear trinuclear copper(II) complexes: an e…
2011
The reaction of H(2)L (N,N'-dimethyl-N,N'-bis(2-hydroxy-3-methoxy-5-methylbenzyl)-ethylenediamine) with different copper salts, in methanol and using a H(2)L/Cu = 2 : 3 molar ratio, led to four new bis(μ-diphenoxo)-bridged Cu(3) complexes of general formula [{Cu(S)(μ-L)}(2)Cu(H(2)O)(2n)]X(2) (S = CH(3)OH, n = 1 and X = BF(4)(-) for (1) or ClO(4)(-) for (2); S = Br(3)(-) anion and n = 1 without any X species for (3); S = H(2)O, n = 0 and X = NO(3)(-) for (4)). The use in the same reaction conditions of 4,4'-bipyridine (4,4'-bipy) as connector led to the chain complex [{Cu(μ-4,4'-bipy)(0.5)(μ-L)}(2)Cu(H(2)O)(2n)](ClO(4))(2)·17H(2)O (5). The structure of the centrosymmetric trinuclear unit in …
Anion encapsulation promoted by anion⋯π interactions in rationally designed hexanuclear antiferromagnetic wheels: synthesis, structure and magnetic p…
2009
The reaction of Kpymca (pymca = pyrimidine-2-carboxylato anion) with MX2·6H2O and tmda (N,N,N′,N′-tetramethylethylenediamine) in 1 : 3 : 3 molar ratio, using a MeOH/water mixture (3 : 1) as solvent, afforded the hexanuclear complexes [M6(µ-pymca)6(tmda)6]X6·4H2O (M = NiII, X = ClO4−1, BF4−2; M = CoII, X = ClO4−3). The reaction of pymca with either Cu(ClO4)2·6H2O or Cu(BF4)2·6H2O did not lead to any definite product. However, in the presence of strong coordinating chloride anions the linear tetranuclear complex [Cu4(µ-pymca)3Cl(H2O)](ClO4)4·4.5H2O 4 could be obtained. The structures of 1–3 are very similar and consist of wheel-shaped hexanuclear [M6(µ-pymca)6(tmda)6]6+ cations, with pseudo-D…
CCDC 1916087: Experimental Crystal Structure Determination
2019
Related Article: María Cabrero-Antonino, Sonia Remiro-Buenamañana, Manuel Souto, Antonio A. García-Valdivia, Duane Choquesillo-Lazarte, Sergio Navalón, Antonio Rodríguez-Diéguez, Guillermo Mínguez Espallargas, Hermenegildo García|2019|Chem.Commun.|55|10932|doi:10.1039/C9CC04446A
CCDC 1981579: Experimental Crystal Structure Determination
2020
Related Article: Uxua Huizi-Rayo, Andoni Zabala-Lekuona, Alessio Terenzi, Carlos M. Cruz, Juan M. Cuerva, Antonio Rodríguez-Diéguez, Jose Angel García, José M. Seco, Eider San Sebastian, Javier Cepeda|2020|J.Mater.Chem.C|8|8243|doi:10.1039/D0TC00736F
CCDC 1884201: Experimental Crystal Structure Determination
2020
Related Article: Amalia García-García, José M. Méndez-Arriaga, Rubén Martín-Escolano, Javier Cepeda, Santiago Gómez-Ruiz, Alfonso Salinas-Castillo, José M. Seco, Manuel Sánchez-Moreno, Duane Choquesillo-Lazarte, Ana B. Ruiz-Muelle, Ignacio Fernández, Clotilde Marín, Antonio Rodríguez-Diéguez|2020|Polyhedron|184|114570|doi:10.1016/j.poly.2020.114570
CCDC 1916085: Experimental Crystal Structure Determination
2019
Related Article: María Cabrero-Antonino, Sonia Remiro-Buenamañana, Manuel Souto, Antonio A. García-Valdivia, Duane Choquesillo-Lazarte, Sergio Navalón, Antonio Rodríguez-Diéguez, Guillermo Mínguez Espallargas, Hermenegildo García|2019|Chem.Commun.|55|10932|doi:10.1039/C9CC04446A
CCDC 1916082: Experimental Crystal Structure Determination
2019
Related Article: María Cabrero-Antonino, Sonia Remiro-Buenamañana, Manuel Souto, Antonio A. García-Valdivia, Duane Choquesillo-Lazarte, Sergio Navalón, Antonio Rodríguez-Diéguez, Guillermo Mínguez Espallargas, Hermenegildo García|2019|Chem.Commun.|55|10932|doi:10.1039/C9CC04446A
CCDC 1981582: Experimental Crystal Structure Determination
2020
Related Article: Uxua Huizi-Rayo, Andoni Zabala-Lekuona, Alessio Terenzi, Carlos M. Cruz, Juan M. Cuerva, Antonio Rodríguez-Diéguez, Jose Angel García, José M. Seco, Eider San Sebastian, Javier Cepeda|2020|J.Mater.Chem.C|8|8243|doi:10.1039/D0TC00736F
CCDC 1981573: Experimental Crystal Structure Determination
2020
Related Article: Uxua Huizi-Rayo, Andoni Zabala-Lekuona, Alessio Terenzi, Carlos M. Cruz, Juan M. Cuerva, Antonio Rodríguez-Diéguez, Jose Angel García, José M. Seco, Eider San Sebastian, Javier Cepeda|2020|J.Mater.Chem.C|8|8243|doi:10.1039/D0TC00736F
CCDC 1981583: Experimental Crystal Structure Determination
2020
Related Article: Uxua Huizi-Rayo, Andoni Zabala-Lekuona, Alessio Terenzi, Carlos M. Cruz, Juan M. Cuerva, Antonio Rodríguez-Diéguez, Jose Angel García, José M. Seco, Eider San Sebastian, Javier Cepeda|2020|J.Mater.Chem.C|8|8243|doi:10.1039/D0TC00736F
CCDC 1981580: Experimental Crystal Structure Determination
2020
Related Article: Uxua Huizi-Rayo, Andoni Zabala-Lekuona, Alessio Terenzi, Carlos M. Cruz, Juan M. Cuerva, Antonio Rodríguez-Diéguez, Jose Angel García, José M. Seco, Eider San Sebastian, Javier Cepeda|2020|J.Mater.Chem.C|8|8243|doi:10.1039/D0TC00736F
CCDC 1916084: Experimental Crystal Structure Determination
2019
Related Article: María Cabrero-Antonino, Sonia Remiro-Buenamañana, Manuel Souto, Antonio A. García-Valdivia, Duane Choquesillo-Lazarte, Sergio Navalón, Antonio Rodríguez-Diéguez, Guillermo Mínguez Espallargas, Hermenegildo García|2019|Chem.Commun.|55|10932|doi:10.1039/C9CC04446A
CCDC 1981577: Experimental Crystal Structure Determination
2020
Related Article: Uxua Huizi-Rayo, Andoni Zabala-Lekuona, Alessio Terenzi, Carlos M. Cruz, Juan M. Cuerva, Antonio Rodríguez-Diéguez, Jose Angel García, José M. Seco, Eider San Sebastian, Javier Cepeda|2020|J.Mater.Chem.C|8|8243|doi:10.1039/D0TC00736F
CCDC 1981578: Experimental Crystal Structure Determination
2020
Related Article: Uxua Huizi-Rayo, Andoni Zabala-Lekuona, Alessio Terenzi, Carlos M. Cruz, Juan M. Cuerva, Antonio Rodríguez-Diéguez, Jose Angel García, José M. Seco, Eider San Sebastian, Javier Cepeda|2020|J.Mater.Chem.C|8|8243|doi:10.1039/D0TC00736F
CCDC 1916086: Experimental Crystal Structure Determination
2019
Related Article: María Cabrero-Antonino, Sonia Remiro-Buenamañana, Manuel Souto, Antonio A. García-Valdivia, Duane Choquesillo-Lazarte, Sergio Navalón, Antonio Rodríguez-Diéguez, Guillermo Mínguez Espallargas, Hermenegildo García|2019|Chem.Commun.|55|10932|doi:10.1039/C9CC04446A
CCDC 1884200: Experimental Crystal Structure Determination
2020
Related Article: Amalia García-García, José M. Méndez-Arriaga, Rubén Martín-Escolano, Javier Cepeda, Santiago Gómez-Ruiz, Alfonso Salinas-Castillo, José M. Seco, Manuel Sánchez-Moreno, Duane Choquesillo-Lazarte, Ana B. Ruiz-Muelle, Ignacio Fernández, Clotilde Marín, Antonio Rodríguez-Diéguez|2020|Polyhedron|184|114570|doi:10.1016/j.poly.2020.114570
CCDC 1981581: Experimental Crystal Structure Determination
2020
Related Article: Uxua Huizi-Rayo, Andoni Zabala-Lekuona, Alessio Terenzi, Carlos M. Cruz, Juan M. Cuerva, Antonio Rodríguez-Diéguez, Jose Angel García, José M. Seco, Eider San Sebastian, Javier Cepeda|2020|J.Mater.Chem.C|8|8243|doi:10.1039/D0TC00736F
CCDC 1981575: Experimental Crystal Structure Determination
2020
Related Article: Uxua Huizi-Rayo, Andoni Zabala-Lekuona, Alessio Terenzi, Carlos M. Cruz, Juan M. Cuerva, Antonio Rodríguez-Diéguez, Jose Angel García, José M. Seco, Eider San Sebastian, Javier Cepeda|2020|J.Mater.Chem.C|8|8243|doi:10.1039/D0TC00736F
CCDC 1981572: Experimental Crystal Structure Determination
2020
Related Article: Uxua Huizi-Rayo, Andoni Zabala-Lekuona, Alessio Terenzi, Carlos M. Cruz, Juan M. Cuerva, Antonio Rodríguez-Diéguez, Jose Angel García, José M. Seco, Eider San Sebastian, Javier Cepeda|2020|J.Mater.Chem.C|8|8243|doi:10.1039/D0TC00736F
CCDC 1916083: Experimental Crystal Structure Determination
2019
Related Article: María Cabrero-Antonino, Sonia Remiro-Buenamañana, Manuel Souto, Antonio A. García-Valdivia, Duane Choquesillo-Lazarte, Sergio Navalón, Antonio Rodríguez-Diéguez, Guillermo Mínguez Espallargas, Hermenegildo García|2019|Chem.Commun.|55|10932|doi:10.1039/C9CC04446A
CCDC 1981571: Experimental Crystal Structure Determination
2020
Related Article: Uxua Huizi-Rayo, Andoni Zabala-Lekuona, Alessio Terenzi, Carlos M. Cruz, Juan M. Cuerva, Antonio Rodríguez-Diéguez, Jose Angel García, José M. Seco, Eider San Sebastian, Javier Cepeda|2020|J.Mater.Chem.C|8|8243|doi:10.1039/D0TC00736F
CCDC 1981574: Experimental Crystal Structure Determination
2020
Related Article: Uxua Huizi-Rayo, Andoni Zabala-Lekuona, Alessio Terenzi, Carlos M. Cruz, Juan M. Cuerva, Antonio Rodríguez-Diéguez, Jose Angel García, José M. Seco, Eider San Sebastian, Javier Cepeda|2020|J.Mater.Chem.C|8|8243|doi:10.1039/D0TC00736F
CCDC 1981576: Experimental Crystal Structure Determination
2020
Related Article: Uxua Huizi-Rayo, Andoni Zabala-Lekuona, Alessio Terenzi, Carlos M. Cruz, Juan M. Cuerva, Antonio Rodríguez-Diéguez, Jose Angel García, José M. Seco, Eider San Sebastian, Javier Cepeda|2020|J.Mater.Chem.C|8|8243|doi:10.1039/D0TC00736F