Search Results - "Aromi, G"

Molecular prototypes for spin-based CNOT and SWAP quantum gates by Luis, F, Repollés, A, Martínez-Pérez, M J, Aguilà, D, Roubeau, O, Zueco, D, Alonso, P J, Evangelisti, M, Camón, A, Sesé, J, Barrios, L A, Aromí, G

“…We show that a chemically engineered structural asymmetry in [Tb2] molecular clusters renders the two weakly coupled Tb3+ spin qubits magnetically…”
Get full text

Molecular self-recognition: a chiral [Mn(II)6] wheel via donor-acceptor π···π contacts and H-bonds by Barrios, L A, Salinas-Uber, J, Roubeau, O, Teat, S J, Aromí, G

“…A multinucleating ligand capable of establishing different types of intermolecular interactions, when combined with acetate groups leads to the assembly of a…”
Get more information

New coordination features; a bridging pyridine and the forced shortest non-covalent distance between two CO32- species by Velasco, V, Aguilà, D, Barrios, L A, Borilovic, I, Roubeau, O, Ribas-Ariño, J, Fumanal, M, Teat, S J, Aromí, G

“…The aerobic reaction of the multidentate ligand 2,6-bis-(3-oxo-3-(2-hydroxyphenyl)-propionyl)-pyridine, H4L, with Co(ii) salts in strong basic conditions…”
Get full text

Snapshots of a solid-state transformation: coexistence of three phases trapped in one crystal by Aromí, G, Beavers, C M, Sánchez Costa, J, Craig, G A, Mínguez Espallargas, G, Orera, A, Roubeau, O

“…Crystal-to-crystal transformations have been crucial in the understanding of solid-state processes, since these may be studied in detail by means of single…”
Get full text

From Serendipitous Assembly to Controlled Synthesis of 3d–4f Single-Molecule Magnets by Ledezma-Gairaud, M, Grangel, L, Aromí, G, Fujisawa, T, Yamaguchi, A, Sumiyama, A, Sañudo, E. C

“…Learning from serendipitous assembly, we have prepared a new family of designed 3d–4f Mn6Ln complexes. The dynamics of relaxation of the magnetization via…”
Get full text

Comparison of the Manganese Cluster in Oxygen-Evolving Photosystem II with Distorted Cubane Manganese Compounds through X-ray Absorption Spectroscopy by Cinco, Roehl M, Rompel, Annette, Visser, Hendrik, Aromí, Guillem, Christou, George, Sauer, Kenneth, Klein, Melvin P, Yachandra, Vittal K

“…X-ray absorption spectroscopy has been employed to assess the degree of similarity between the oxygen-evolving complex (OEC) in photosystem II (PS II) and a…”
Get full text

Synthesis and characterization of new mixed-valent Mn(II)/Mn(III) and mixed metal Ni/Mn complexes by Ledezma-Gairaud, M., Pineda, L.W., Aromí, G., Sañudo, E.C.

“…Microwave assisted synthesis and bench-top reactions are compared for Mn and Mn/Ni reaction systems with substituted salicylic acid…”
Get full text

Modeling the Photosynthetic Water Oxidation Complex:  Activation of Water by Controlled Deprotonation and Incorporation into a Tetranuclear Manganese Complex by Aromí, Guillem, Wemple, Michael W, Aubin, Sheila J, Folting, Kirsten, Hendrickson, David N, Christou, George

Get full text

A Molecule-Based Nanoporous Material Showing Tuneable Spin-Crossover Behavior near Room Temperature by Quesada, M., de la Peña-O'Shea, V. A., Aromí, G., Geremia, S., Massera, C., Roubeau, O., Gamez, P., Reedijk, J.

“…A FeII‐based 1D open framework that exhibits room‐temperature spin‐ crossover (SCO) is reported. This material shows a reversible structural, magnetic, and…”
Get full text

Magnetic long-range order induced by quantum relaxation in single-molecule magnets by EVANGELISTI, M, LUIS, F, METTES, F. L, ALIAGA, N, AROMI, G, ALONSO, J. J, CHRISTOU, G, DE JONGH, L. J

“…Can magnetic interactions between single-molecule magnets (SMMs) in a crystal establish long-range magnetic order at low temperatures deep in the quantum…”
Get full text

New coordination features; a bridging pyridine and the forced shortest non-covalent distance between two CO 3 2- species by Velasco, V, Aguilà, D, Barrios, L A, Borilovic, I, Roubeau, O, Ribas-Ariño, J, Fumanal, M, Teat, S J, Aromí, G

“…The aerobic reaction of the multidentate ligand 2,6-bis-(3-oxo-3-(2-hydroxyphenyl)-propionyl)-pyridine, H L, with Co(ii) salts in strong basic conditions…”
Get full text

Long-range ferromagnetic dipolar ordering of high-spin molecular clusters by Morello, A, Mettes, F L, Luis, F, Fernández, J F, Krzystek, J, Aromí, G, Christou, G, de Jongh, L J

“…We report the first example of a transition to long-range magnetic order in a purely dipolarly interacting molecular magnet. For the magnetic cluster compound…”
Get full text

Inelastic Neutron Scattering and Magnetic Susceptibilities of the Single-Molecule Magnets [Mn4O3X(OAc)3(dbm)3] (X = Br, Cl, OAc, and F):  Variation of the Anisotropy along the Series by Andres, Hanspeter, Basler, Reto, Güdel, Hans-Ulrich, Aromí, Guillem, Christou, George, Büttner, Herma, Rufflé, Benoit

“…The single-molecule magnets (SMMs) [Mn4O3X(OAc)3(dbm)3] (X = Br, Cl, OAc, and F) were investigated by a detailed inelastic neutron scattering (INS) study. Up…”
Get full text

[NaCuII 4] Cluster from Alkali Template Assembly of Two Asymmetric End-On Azido-Bridged [CuII 2] Units by Nanda, Prasant Kumar, Aromí, Guillem, Ray, Debashis

“…The cluster [NaCu4L2(N3)2](ClO4) [1; H3L is 2-(2‘-hydroxyphenyl)-1,3-bis[3‘-aza-4‘-(2‘ ‘-hydroxyphenyl)prop-4‘-en-1‘-yl]-1,3-imidazolidine] has been…”
Get full text

Magneto−Structural Correlations:  Synthesis of a Family of End-On Azido-Bridged Manganese(II) Dinuclear Compounds with S = 5 Spin Ground State by Karmakar, Tapan K, Ghosh, Barindra K, Usman, A, Fun, Hoong-Kun, Rivière, Eric, Mallah, Talal, Aromí, Guillem, Chandra, Swapan K

“…The preparation of a series of multidentate pyridyl−imine ligands, L1−L3, and their reactivity with the MnII/N3 - system is described (L1 =…”
Get full text

New coordination features; a bridging pyridine and the forced shortest non-covalent distance between two CO sub(3) super(2-) species by Velasco, V, Aguila, D, Barrios, LA, Borilovic, I, Roubeau, O, Ribas-Arino, J, Fumanal, M, Teat, S J, Aromi, G

“…The aerobic reaction of the multidentate ligand 2,6-bis-(3-oxo-3-(2-hydroxyphenyl)-propionyl)-pyridine, H sub(4)L, with Co(ii) salts in strong basic conditions…”
Get full text

New coordination features; A bridging pyridine and the forced shortest non-covalent distance between two CO32- species by Velasco, V., Aguilà, D., Barrios, L. A., Borilovic, I., Roubeau, O., Ribas-Ariño, J., Fumanal, M., Teat, S. J., Aromi, G.

“…The aerobic reaction of the multidentate ligand 2,6-bis-(3-oxo-3-(2-hydroxyphenyl)-propionyl)-pyridine, H4L, with Co(II) salts in strong basic conditions…”
Get full text

Synthetic and Structural Studies of Cobalt-Pivalate Complexes by Aromí, Guillem, Batsanov, Andrei S., Christian, Paul, Helliwell, Madeleine, Parkin, Andrew, Parsons, Simon, Smith, Andrew A., Timco, Grigore A., Winpenny, Richard E. P.

“…The synthesis and characterisation of a range of cobalt pivalate cage complexes are reported. The cages include: a dinuclear CoII complex; an oxo‐centred CoIII…”
Get full text

Unique Asymmetric (CuII 4) Double-Stranded Helicate from a Hexadentate Piperazine-Based Ligand:  Ligand Conformation Isomerism upon Coordination by Paital, Alok Ranjan, Nanda, Prasant Kumar, Das, Sunirban, Aromí, Guillem, Ray, Debashis

“…In methanol, the reaction of Cu(ClO4)2·6H2O and a sterically constrained piperazine imine phenol ligand (H2L), in the presence of NEt3, affords a novel…”
Get full text

A novel mu(4)-oxo bridged copper tetrahedron derived by self-assembly: first example of double helical bis(tridentate) coordination of a hexadentate amine phenol ligand by Bera, Manindranath, Wong, Wing Tak, Aromi, Guillem, Ribas, Joan, Ray, Debashis

“…In methanol, the reaction of Cu(ClO(4))(2).6H(2)O and the hexadentate amine phenol ligand (H(2)bahped) in the presence of triethylamine affords a tetranuclear…”
Get full text