Výsledky vyhledávání - "M. Angeles Máñez"

Coordination Chemistry of Cu2+ Complexes of Small N-Alkylated Tetra-azacyclophanes with SOD Activity

Autor: Enrique García-España, Andrés G. Algarra, José M. Llinares, Álvaro Martínez-Camarena, Antonio Doménech-Carbó, M. Angeles Máñez, Andrea Liberato, Javier Pitarch-Jarque, Estefanía Delgado-Pinar, Manuel G. Basallote

Publikováno v: Inorganic Chemistry. 57:10961-10973

A new tetraaza-pyridinophane macrocycle (L1) N-alkylated with two isopropyl and one methyl groups symmetrically disposed has been prepared and its behavior compared with those of the unsubstituted pyridinophane (L3) and the related compound with thre

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3c1b0bd61a1ec3078accc3a313a3c1ff
https://doi.org/10.1021/acs.inorgchem.8b01492

Zobrazit plný text záznamu

Methylation as an effective way to generate SOD-activity in copper complexes of scorpiand-like azamacrocyclic receptors

Autor: Antonio Doménech, Manuel G. Basallote, Enrique García-España, Álvaro Martínez-Camarena, M. Angeles Máñez, Andrea Liberato, Aida Nebot-Guinot, Javier Pitarch-Jarque, M. Paz Clares

Publikováno v: Inorganica Chimica Acta. 472:139-148

Methylation of the secondary amine groups of a scorpiand-type ligand consisting of a pyridine spacer connected through methylene groups to a tris(2-aminomethyl) unit with the pendant arm further functionalised with a 3-pyridine unit leads to a ligand

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bf901341468a03ac748f038f4db322a4
https://doi.org/10.1016/j.ica.2017.08.044

Zobrazit plný text záznamu

Equilibrium and kinetics studies on bibrachial lariat aza-crown/Cu(II) systems reveal different behavior associated with small changes in the structure

Autor: M. Paz Clares, Enrique García-España, Armando Ferrer, Carmen E. Castillo, M. Angeles Máñez, Manuel G. Basallote, Concepción Soriano, M. Teresa Albelda, Andrés G. Algarra

Publikováno v: Inorganica Chimica Acta 417 (2014) 246–257

The high-yield synthesis of a new bibrachial lariat azacrown constituted by two tris(2-aminoethyl)amine (tren) units functionalized in one of its arms with a 4-methylquinoline group linked by dimethylene pyridine spacers (L2) is reported for the firs

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::018befa8a2650d16939b147c8f06fd70
https://doi.org/10.1016/j.ica.2013.12.020

Zobrazit plný text záznamu

Hydrogen and Copper Ion Induced Molecular Reorganizations in Two New Scorpiand-Like Ligands Appended with Pyridine Rings

Autor: M. Paz Clares, M. Angeles Máñez, Begoña Verdejo, Conxa Soriano, Salvador Blasco, Julio Latorre, Carmen E. Castillo, Manuel G. Basallote, Andrés G. Algarra, Enrique García-España

Publikováno v: Inorganic Chemistry. 49:7016-7027

The synthesis of two new ligands constituted of a tris(2-aminoethyl)amine moiety linked to the 2,6 positions of a pyridine spacer through methylene groups in which the hanging arm is further functionalized with a 2-pycolyl (L1) or 3-pycolyl (L2) grou

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca6634b867e0e2b8dc3b3540fab3a1ad
https://doi.org/10.1021/ic100609h

Zobrazit plný text záznamu

Geometric Isomerism in Pentacoordinate Cu2+ Complexes: Equilibrium, Kinetic, and Density Functional Theory Studies Reveal the Existence of Equilibrium between Square Pyramidal and Trigonal Bipyramidal Forms for a Tren-Derived Ligand

Autor: Andrés G. Algarra, José M. Llinares, Manuel G. Basallote, Armando Ferrer, Conxa Soriano, Carmen E. Castillo, Enrique García-España, M. Paz Clares, M. Angeles Máñez

Publikováno v: Inorganic Chemistry. 48:902-914

A ligand (L1) (bis(aminoethyl)[2-(4-quinolylmethyl)aminoethyl]amine) containing a 4-quinolylmethyl group attached to one of the terminal amino groups of tris(2-aminoethyl)amine (tren) has been prepared, and its protonation constants and stability con

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75d09da64f3f1d3d585b705cfa5ee70c
https://doi.org/10.1021/ic8013078

Zobrazit plný text záznamu

Synthesis, Protonation and Cu II Complexes of Two Novel Isomeric Pentaazacyclophane Ligands: Potentiometric, DFT, Kinetic and AMP Recognition Studies

Autor: C. Esther Castillo, Conxa Soriano, M. Angeles Máñez, Begoña Verdejo, Laura Gil, Enrique García-España, Salvador Blasco, Raquel Belda, Manuel G. Basallote, José M. Llinares, Andrés G. Algarra

Publikováno v: European Journal of Inorganic Chemistry. 2009:62-75

The synthesis and coordination chemistry of two novel ligands, 2,6,9,12,16-pentaaza[17]metacyclophane (L1) and 2,6,9,12,16-pentaaza[17]paracyclophane (L2), is described. Potentiometric studies indicate that L1 and L2 form a variety of mononuclear com

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0b203d41f3e790eaaffb0dbcee528f4f
https://doi.org/10.1002/ejic.200800576

Zobrazit plný text záznamu

Synthesis and Cu(II) coordination of two new hexaamines containing alternated propylenic and ethylenic chains: Kinetic studies on pH-driven metal ion slippage movements

Autor: Antonio Doménech, Conxa Soriano, Enrique García-España, José M. Llinares, Armando Ferrer, Manuel G. Basallote, M. Angeles Máñez, Begoña Verdejo

Publikováno v: Inorganica Chimica Acta. 359:2004-2014

The synthesis of the open-chain and cyclic polyamines, 1,5,8,12,15,19-hexaazaheptadecane (L1) and 2,6,9,13,16,20-hexaaza[21]-(2,6)-pyridinophane (L2), are described. The protonation constants and interaction constants with Cu(II) have been determined

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::39b68bff000c6fc6365f766c7fddc47b
https://doi.org/10.1016/j.ica.2006.01.030

Zobrazit plný text záznamu

Exploring the Properties and Optical Sensing Capability of Sol−Gel Materials Containing a Covalently Bonded Binucleating Cryptand

Autor: María J. Fernández-Trujillo, R. Litrán, Miguel Blázquez, Milagrosa Ramírez del Solar, Manuel G. Basallote, and M. Angeles Máñez, Eduardo Blanco

Publikováno v: Chemistry of Materials. 15:2025-2032

A large octaaza cryptand containing two tris(2-aminoethyl)amine (tren) donor subunits and six −Si(OEt)3 pendant groups has been synthesized and used to prepare monolithic samples of sol−gel materials containing the cryptand covalently bonded to t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::095c2bfcc33f87d65dbe0165e34a682b
https://doi.org/10.1021/cm021337y

Zobrazit plný text záznamu

Reversible Binuclear Cu(II) Complex Formation in a New Sonogel−Cryptand Hybrid Material

Autor: Milagrosa Ramírez del Solar, María J. Fernández-Trujillo, Manuel G. Basallote, Eduardo Blanco, and M. Angeles Máñez

Publikováno v: Chemistry of Materials. 14:670-676

New hybrid materials are obtained by embedding Cu(II) complexes of the open-chain triethylenetetraamine ligand (tren) or a related binucleating cryptand containing two tren subunits in sonogel matrixes prepared from tetraethoxysilane (TEOS) or methyl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::150826100042d6127b59a06e9dd2a405
https://doi.org/10.1021/cm0111635

Zobrazit plný text záznamu

Equilibrium and kinetic studies on the formation of mono- and bi-nuclear Niiicomplexes with a binucleating hexaaza macrocycle

Autor: Manuel G. Basallote, M. Angeles Máñez, M. Jesús Fernández-Trujillo

Publikováno v: J. Chem. Soc., Dalton Trans.. :3691-3695

The stability and kinetics of formation of NiII complexes with the macrocyclic ligand 3,6,9,17,20,23-hexaazatricyclo[23.3.1.111,15]triaconta-1(29),11(30),12,14,25(26),27-hexaene (L) that contains two diethylenetriamine sub-units linked by m-xylyl spa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::607d0c4e2a1104083a83953113525857
https://doi.org/10.1039/b205839c

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání