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Arturo Espinosa

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Francisco Otón; Carmen Ramírez de Arellano; Alberto Tárraga; Arturo Espinosa; María del Carmen González; Pedro Molina
Ion pair recognition receptor based on an unsymmetrically 1,1'-disubstituted ferrocene-triazole derivative.
José Ruiz; Katia G Samper; Oscar Palacios; Mercè Capdevila; Natalia Cutillas; Venancio Rodríguez; Arturo Espinosa
Novel C,N-chelate rhodium(III) and iridium(III) antitumor complexes incorporating a lipophilic steroidal conjugate and their interaction with DNA.
Arturo Espinosa; Rainer Streubel
Exocyclic bond cleavage in oxaphosphirane complexes?

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2012: Francisco Otón; Carmen Ramírez de Arellano; Alberto Tárraga; Arturo Espinosa; María del Carmen González; Pedro Molina
Ion pair recognition receptor based on an unsymmetrically 1,1'-disubstituted ferrocene-triazole derivative.
The Journal of organic chemistry 2012;77(22):10083-92.
2012: José Ruiz; Katia G Samper; Oscar Palacios; Mercè Capdevila; Natalia Cutillas; Venancio Rodríguez; Arturo Espinosa
Novel C,N-chelate rhodium(III) and iridium(III) antitumor complexes incorporating a lipophilic steroidal conjugate and their interaction with DNA.
Dalton transactions (Cambridge, England : 2003) 2012;41(41):12847-56.
2012: Arturo Espinosa; Rainer Streubel
Exocyclic bond cleavage in oxaphosphirane complexes?
Chemistry (Weinheim an der Bergstrasse, Germany) 2012;18(42):13405-11.
2012: María Alfonso; Arturo Espinosa; Alberto Tárraga; Pedro Molina
Multichannel HSO4- recognition promoted by a bound cation within a ferrocene-based ion pair receptor.
Chemical communications (Cambridge, England) 2012;48(54):6848-50.
2012: David Curiel; Arturo Espinosa; Miriam Más-Montoya; Raúl-Angel Orenes; Laura Usea; Pedro Molina
Indolocarbazole-based ligands for ladder-type four-coordinate boron complexes.
Organic letters 2012;14(13):3360-3.
2012: Arturo Espinosa; Celia Gómez; Rainer Streubel
Single electron transfer-mediated selective endo- and exocyclic bond cleavage processes in azaphosphiridine chromium(0) complexes: a computational study.
Inorganic chemistry 2012;51(13):7250-6.
2012: María Alfonso; Julia Contreras-García; Arturo Espinosa; Alberto Tárraga; Pedro Molina
Highly selective mercury(II) cations detection in mixed-aqueous media by a ferrocene-based fluorescent receptor.
Dalton transactions (Cambridge, England : 2003) 2012;41(15):4437-44.
2011: Antonia Sola; Alberto Tárraga; Arturo Espinosa; Francisco Otón; Pedro Molina
Aldimines generated from aza-Wittig reaction between bis(iminophosphoranes) derived from 1,1'-diazidoferrocene and aromatic or heteroaromatic aldehydes: electrochemical and optical behaviour towards metal cations.
Dalton transactions (Cambridge, England : 2003) 2011;40(46):12548-59.
2011: José Ruiz; Venancio Rodríguez; Natalia Cutillas; Arturo Espinosa; Michael J Hannon
A potent ruthenium(II) antitumor complex bearing a lipophilic levonorgestrel group.
Inorganic chemistry 2011;50(18):9164-71.
2011: Tomás Romero; Alberto Tárraga; Arturo Espinosa; Raúl A Orenes; Pedro Molina
Synthesis, structural charaterization, and electrochemical and optical properties of ferrocene-triazole-pyridine triads.
Inorganic chemistry 2011;50(17):8214-24.
2011: María Alfonso; Arturo Espinosa; Alberto Tárraga; Pedro Molina
A simple but effective dual redox and fluorescent ion pair receptor based on a ferrocene-imidazopyrene dyad.
Organic letters 2011;13(8):2078-81.
2011: José Ruiz; Venancio Rodríguez; Natalia Cutillas; Arturo Espinosa; Michael J Hannon
Novel C,N-chelate platinum(II) antitumor complexes bearing a lipophilic ethisterone pendant.
Journal of inorganic biochemistry 2011;105(4):525-31.
2011: José Ruiz; Consuelo Vicente; Concepción de Haro; Arturo Espinosa
Synthesis and antiproliferative activity of a C,N-cycloplatinated(II) complex with a potentially intercalative anthraquinone pendant.
Inorganic chemistry 2011;50(6):2151-8.
2011: Arturo Espinosa; Rainer Streubel
Computational studies on azaphosphiridines, or how to effect ring-opening processes through selective bond activation.
Chemistry (Weinheim an der Bergstrasse, Germany) 2011;17(11):3166-78.
2011: César Díez-Gil; Rosario Martínez; Imma Ratera; Thomas Hirsh; Arturo Espinosa; Alberto Tárraga; Pedro Molina; Otto S Wolfbeis; Jaume Veciana
Selective picomolar detection of mercury(II) using optical sensors.
Chemical communications (Cambridge, England) 2011;47(6):1842-4.
2010: Fabiola Zapata; Antonio Caballero; Arturo Espinosa; Alberto Tárraga; Pedro Molina
A multifaceted ferrocene-benzobisimidazole derivative: fluorogenic probe for Pb(2+) and Zn(2+) cations and unconventional fluorescence behaviour towards Cu(2+) metal cations.
Dalton transactions (Cambridge, England : 2003) 2010;39(23):5429-31.
2010: José Ruiz; Venancio Rodríguez; Concepción de Haro; Arturo Espinosa; José Pérez; Christoph Janiak
New 7-azaindole palladium and platinum complexes: crystal structures and theoretical calculations. In vitro anticancer activity of the platinum compounds.
Dalton transactions (Cambridge, England : 2003) 2010;39(13):3290-301.
2010: Arturo Espinosa; Rafaela García; Pedro Molina; Alberto Tárraga
Unexpected transalkylation on 3-alkyl-2-alkylthio-1,3,4-thiadiazolium-5-thiolates: a computational and experimental mechanistic study.
Organic & biomolecular chemistry 2010;8(7):1623-8.
2010: Francisco Otón; Imma Ratera; Arturo Espinosa; Alberto Tárraga; Jaume Veciana; Pedro Molina
Conformationally modulated intramolecular electron transfer process in a diaza[2,2]ferrocenophane.
Inorganic chemistry 2010;49(7):3183-91.
2010: Francisco Otón; Imma Ratera; Arturo Espinosa; Klaus Wurtz; Teodor Parella; Alberto Tárraga; Jaume Veciana; Pedro Molina
Selective metal-cation recognition by [2.2]ferrocenophanes: the cases of zinc- and lithium-sensing.
Chemistry (Weinheim an der Bergstrasse, Germany) 2010;16(5):1532-42.
2009: David Curiel; Arturo Espinosa; Miriam Más-Montoya; Guzmán Sánchez; Alberto Tárraga; Pedro Molina
A new open benzodipyrrole-based chemosensor for hydrogenpyrophosphate anion in aqueous environment.
Chemical communications (Cambridge, England) 2009;(48):7539-41.
2009: Fabiola Zapata; Antonio Caballero; Arturo Espinosa; Alberto Tárraga; Pedro Molina
A selective redox and chromogenic probe for Hg(II) in aqueous environment based on a ferrocene-azaquinoxaline dyad.
Inorganic chemistry 2009;48(24):11566-75.
2009: José Ruiz; Natalia Cutillas; María Dolores Villa; Gregorio López; Arturo Espinosa; Delia Bautista
N1-coordination in palladium(II) and platinum(II) complexes with 9-methylhypoxanthine: crystal structures and theoretical calculations.
Dalton transactions (Cambridge, England : 2003) 2009;(43):9637-44.
2009: Fabiola Zapata; Antonio Caballero; Arturo Espinosa; Alberto Tárraga; Pedro Molina
Imidazole-annelated ferrocene derivatives as highly selective and sensitive multichannel chemical probes for Pb(II) cations.
The Journal of organic chemistry 2009;74(13):4787-96.
2009: Fabiola Zapata; Antonio Caballero; Arturo Espinosa; Alberto Tárraga; Pedro Molina
A redox-fluorescent molecular switch based on a heterobimetallic Ir(iii) complex with a ferrocenyl azaheterocycle as ancillary ligand.
Dalton transactions (Cambridge, England : 2003) 2009;(20):3900-2.
2009: Tomás Romero; Antonio Caballero; Arturo Espinosa; Alberto Tárraga; Pedro Molina
A multiresponsive two-arm ferrocene-based chemosensor molecule for selective detection of mercury.
Dalton transactions (Cambridge, England : 2003) 2009;(12):2121-9.
2009: Francisco Otón; Arturo Espinosa; Alberto Tárraga; Imma Ratera; Klaus Wurst; Jaume Veciana; Pedro Molina
Mononuclear ferrocenophane structural motifs with two thiourea arms acting as a dual binding site for anions and cations.
Inorganic chemistry 2009;48(4):1566-76.
2008: Antonio Caballero; Arturo Espinosa; Alberto Tárraga; Pedro Molina
Ferrocene-based small molecules for dual-channel sensing of heavy- and transition-metal cations.
The Journal of organic chemistry 2008;73(14):5489-97.
2008: Fabiola Zapata; Antonio Caballero; Arturo Espinosa; Alberto Tárraga; Pedro Molina
Cation coordination induced modulation of the anion sensing properties of a ferrocene-imidazophenanthroline dyad: multichannel recognition from phosphate-related to chloride anions.
The Journal of organic chemistry 2008;73(11):4034-44.
2008: Fabiola Zapata; Antonio Caballero; Arturo Espinosa; Alberto Tarraga; Pedro Molina
Triple channel sensing of Pb(II) ions by a simple multiresponsive ferrocene receptor having a 1-deazapurine backbone.
Organic letters 2008;10(1):41-4.
2007: Antonio Caballero; Arturo Espinosa; Alberto Tárraga; Pedro Molina
Synthesis, electrochemical, and optical properties of linear homo- and heterometallocene triads.
The Journal of organic chemistry 2007;72(18):6924-37.
2007: Fabiola Zapata; Antonio Caballero; Arturo Espinosa; Alberto Tárraga; Pedro Molina
A simple but effective ferrocene derivative as a redox, colorimetric, and fluorescent receptor for highly selective recognition of Zn2+ ions.
Organic letters 2007;9(12):2385-8.
2007: Antonio Caballero; Rafaela García; Arturo Espinosa; Alberto Tárraga; Pedro Molina
Multifunctional ferrocene-ruthenocene dyads linked by single or double aza-containing bridges displaying metal-metal interactions and cation recognition properties.
The Journal of organic chemistry 2007;72(4):1161-73.
2007: Antonio Caballero; Vega Lloveras; David Curiel; Alberto Tárraga; Arturo Espinosa; Rafaela García; José Vidal-Gancedo; Concepció Rovira; Klaus Wurst; Pedro Molina; Jaume Veciana
Electroactive thiazole derivatives capped with ferrocenyl units showing charge-transfer transition and selective ion-sensing properties: a combined experimental and theoretical study.
Inorganic chemistry 2007;46(3):825-38.
2007: Francisco Otón; Arturo Espinosa; Alberto Tárraga; Carmen Ramírez de Arellano; Pedro Molina
[3.3]Ferrocenophanes with guanidine bridging units as multisignalling receptor molecules for selective recognition of anions, cations, and amino acids.
Chemistry (Weinheim an der Bergstrasse, Germany) 2007;13(20):5742-52.
2006: Francisco Otón; Alberto Tárraga; Arturo Espinosa; María D Velasco; Pedro Molina
Heteroditopic ferrocene-based ureas as receptors for anions and cations.
Dalton transactions (Cambridge, England : 2003) 2006;(30):3685-92.
2006: Rosario Martínez; Fabiola Zapata; Antonio Caballero; Arturo Espinosa; Alberto Tarraga; Pedro Molina
2-Aza-1,3-butadiene derivatives featuring an anthracene or pyrene unit: highly selective colorimetric and fluorescent signaling of Cu2+ cation.
Organic letters 2006;8(15):3235-8.
2006: Francisco Otón; Alberto Tárraga; Arturo Espinosa; María D Velasco; Pedro Molina
Ferrocene-based ureas as multisignaling receptors for anions.
The Journal of organic chemistry 2006;71(12):4590-8.
2005: Rosario Martínez; Arturo Espinosa; Alberto Tárraga; Pedro Molina
New Hg2+ and Cu2+ selective chromo- and fluoroionophore based on a bichromophoric azine.
Organic letters 2005;7(26):5869-72.
2005: Francisco Otón; Alberto Tarraga; Arturo Espinosa; María D Velasco; Delia Bautista; Pedro Molina
Preparation, structure, and anion sensing properties of 1,n-diaza[n]ferrocenophanes.
The Journal of organic chemistry 2005;70(17):6603-8.
2005: Antonio Caballero; Alberto Tárraga; María D Velasco; Arturo Espinosa; Pedro Molina
Multifunctional linear triferrocene derivatives linked by oxidizable bridges: optical, electronic, and cation sensing properties.
Organic letters 2005;7(15):3171-4.
2005: Antonio Caballero; Vega Lloveras; Alberto Tárraga; Arturo Espinosa; María D Velasco; José Vidal-Gancedo; Concepció Rovira; Klaus Wurst; Pedro Molina; Jaume Veciana
An electroactive nitrogen-rich [4.4]ferrocenophane displaying redox-switchable behavior: selective sensing, complexation, and decomplexation of Mg2+ ions.
Angewandte Chemie (International ed. in English) 2005;44(13):1977-81.
2004: Antonio Caballero; Rosa Tormos; Arturo Espinosa; María D Velasco; Alberto Tárraga; Miguel A Miranda; Pedro Molina
Selective fluorescence sensing of Li+ in an aqueous environment by a ferrocene-anthracene-linked dyad.
Organic letters 2004;6(24):4599-602.
2004: Francisco Otón; Alberto Tárraga; María D Velasco; Arturo Espinosa; Pedro Molina
A new fluoride selective electrochemical and fluorescent chemosensor based on a ferrocene-naphthalene dyad.
Chemical communications (Cambridge, England) 2004;(14):1658-9.
2004: Juan Luis Lopez; Alberto Tárraga; Arturo Espinosa; María D Velasco; Pedro Molina; Vega Lloveras; José Vidal-Gancedo; Concepció Rovira; Jaume Veciana; David J Evans; Klaus Wurst
A new multifunctional ferrocenyl-substituted ferrocenophane derivative: optical and electronic properties and selective recognition of Mg2+ ions.
Chemistry (Weinheim an der Bergstrasse, Germany) 2004;10(7):1815-26.
2004: Alberto Tárraga; Francisco Otón; Arturo Espinosa; M Desamparados Velasco; Pedro Molina; David J Evans
Synthesis and properties of a new class of nitrogen-rich multinuclear[m.n] ferrocenophanes.
Chemical communications (Cambridge, England) 2004;(4):458-9.