Browsing by Author "Baggio, Ricardo"
Now showing items 21-31 of 31
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Granifo, Juan; Garland, María Teresa; Baggio, Ricardo (ELSEVIER, 2005-06)A novel binuclear metallacyclic complex, [Cu(hfa)(2)(bpmu)](2), was isolated by reacting copper(II) hexafluoroacetylacetonate with the bpmu ligand. The crystal structure reveals the presence of dimetal units with the Cu(II) ...
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Paredes García, Verónica; Gaune, S.; Saldías, Marianela; Garland, María Teresa; Baggio, Ricardo; Vega, Andrés; Salah El Fallah, M.; Escuer, A.; Le Fur, Eric; Venegas Yazigi, Diego; Spodine Spiridonova, Evgenia (ELSEVIER SCIENCE SA, 2008-09-01)Dinuclear [{M(phen)2}2V4O12] C6H12O H2O (M=CoII 1, MnII 2, NiII 3 and CuII 4) and [{Cu(phen)2}2- V4O12] 3.5H2O 5 has been prepared by biphasic and hydrothermal syntheses, respectively. All five structures exhibit ...
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Atria Salas, Ana María; Baggio, Ricardo; Garland, María Teresa; Muñoz, Juan Carlos; Peña, Octavio (Elsevier, 2004-05-10)Five new lanthanide complexes displaying crotonato bridges have been prepared: [Gd-2(crot)(6)(H2O)(4)]-4(bpa) (1); [Ho-2(crot)(6)](n)(.)(Hbpa) (2), [Gd-2(crot)(6)(bipy)(2)] (3); [Ho-2(crot)(6)(bipy)(2)] (4) and ...
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Calero, Rolando; Manzur Saffie, Jorge; Garland, María Teresa; Baggio, Ricardo (TAYLOR & FRANCIS LTD, 2004-03-20)The crystal and molecular structure of a copper complex formulated as Cu(bpma)(2)(.)[BF4](2), (bpma: N-{[3-(dimethoxymethyl)phenyl]methylidene}[di-(2-pyridyl)]methanamine) is reported. The ligand results from the reaction ...
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Muñoz, Juan Carlos; Atria Salas, Ana María; Baggio, Ricardo; Garland, María Teresa; Peña, Octavio; Orrego, Cristian (ELSEVIER, 2005-09-01)The crystal structure and magnetic characterization of an isostructural series of general formula {[Ln(crot)(3)(H2O)(bpy)(1/2)](2)}(n) (crot, crotonate (C4H5O2); bpy, 4,4'-bipyridine (C10H8N2); Ln, Nd, Gd, Ho, Er, Y) is ...
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Baggio, Ricardo; Garland, María Teresa; Leyva, Gabriela; Perec, Mireille; Polla, Griselda (ELSEVIER, 2004-05-10)The reaction of barium carbonate or hydroxide with oxydiacetic acid leads to the self-assembly of two barium oxydiacetate polymers in good yield: [Ba(oda) (.) H2O](n) (1) and [Ba(Hoda)(2)](n) (2). The products have been ...
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Díaz de Vivar, Enriqueta; Harvey, Miguel Angel; Garland, María Teresa; Baggio, Sergio; Baggio, Ricardo (BLACKWELL MUNKSGAARD, 2005-05)The crystal structures of two complexes containing the peroxodisulfate anion are reported, namely mu-peroxodisulfato-1 kappa O:2 kappa O'-bis[(acetato-kappa O-2,O')aqua(2,2':6',2 ''-terpyridine-kappa N-3,N',N '')cadmium(II)] ...
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Granifo, Juan; Garland, María Teresa; Baggio, Ricardo (BLACKWELL, 2006-02)The structures of the two title isomeric compounds, [Zn(C5H7O2)(2)(C12H10N4)](n), are built up around two non-equivalent symmetry centres, one of them at the cation position and the other bisecting the N-N bond in the ...
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Moreno, Yanko; Hermosilla, Patricio; Garland, María Teresa; Peña, Octavio; Baggio, Ricardo (BLACKWELL, 2006-09)In the title monomer, [Cu(NO3)(2)(C24H16N2)(2)], the copper(II) cation is eight-coordinate within an octahedral-like polyhedron. The coordination polyhedron is formed by two chelating diphenylphenanthroline groups that de ...
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Harvey, Miguel Angel; Baggio, Sergio; Garland, María Teresa; Baggio, Ricardo (BLACKWELL PUBLISHING, 2008-09)The title compound, 2C(14)H(13)N(2)(+)center dot S2O82-center dot 2H(2)O, is a protonated amine salt which is formed from two rather uncommon ionic species, namely a peroxodisulfate (pds(2-)) anion, which lies across a ...
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Harvey, Miguel Angel; Baggio, Sergio; Garland, María Teresa; Baggio, Ricardo (TAYLOR & FRANCIS LTD, 2005-02-15)Two new cadmium acetate compounds, Cd(tpy)(Ac)(2)center dot 2H(2)O (1) and Cd-2(bbip)(2) (Ac)(3)center dot 0.5S(2)O(8)center dot 2H(2)O (2) (tpy = 2,2',2 ''-terpyridine; bbip = 2,6-(benzimidazol-2-yl)pyridine; Ac = acetate), ...