About: Syntheses and properties of binuclear copper(II) mixed-ligand complexes involving thiodiglycolic acid. The crystal structures of [(phen)(2)Cu(mu-tdga)Cu(phen)](NO3)(2)center dot 5H(2)O and [(H2O)(pmdien)Cu(mu-tdga)Cu(pmdien)(H2O)](ClO4)(2)

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About: Syntheses and properties of binuclear copper(II) mixed-ligand complexes involving thiodiglycolic acid. The crystal structures of [(phen)(2)Cu(mu-tdga)Cu(phen)](NO3)(2)center dot 5H(2)O and [(H2O)(pmdien)Cu(mu-tdga)Cu(pmdien)(H2O)](ClO4)(2) Goto Sponge NotDistinct Permalink

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Mixed-ligand binuclear Cu(II) complexes involving thiodiglycolate(2-) anion and nitrogen-donor ligands in the coordination sphere of composition [(phen)(2)Cu(mu-tdga)Cu(phen)](NO3)(2).5H(2)O (1) and [(H2O)(pmdien)Cu(mu-tdga)Cu(pmdien)(H2O)](ClO4)(2) (2),where phen = 1,10-phenanthroline, H(2)tdga = thiodiglycolic acid, pmdien = N,N,N',N',N%22-pentamethyldiethylenetriamine, have been prepared. Temperature dependence of magnetic susceptibility, EPR spectroscopy and single crystal X-ray analysis has been use d to characterize these compounds. Magnetic susceptibility measurements over the 1.9-300 K temperature range revealed a weak antiferromagnetic interaction between two copper atoms with the exchange integral value 2J = -4.80 cm(-1) for I and -0.71 cm(-1) for 2. The bridging dianion of thiodiglycolic acid is coordinated in each of the two complexes in a different manner. (C) 2002 Elsevier Science Ltd. All rights reserved. Mixed-ligand binuclear Cu(II) complexes involving thiodiglycolate(2-) anion and nitrogen-donor ligands in the coordination sphere of composition [(phen)(2)Cu(mu-tdga)Cu(phen)](NO3)(2).5H(2)O (1) and [(H2O)(pmdien)Cu(mu-tdga)Cu(pmdien)(H2O)](ClO4)(2) (2),where phen = 1,10-phenanthroline, H(2)tdga = thiodiglycolic acid, pmdien = N,N,N',N',N%22-pentamethyldiethylenetriamine, have been prepared. Temperature dependence of magnetic susceptibility, EPR spectroscopy and single crystal X-ray analysis has been use d to characterize these compounds. Magnetic susceptibility measurements over the 1.9-300 K temperature range revealed a weak antiferromagnetic interaction between two copper atoms with the exchange integral value 2J = -4.80 cm(-1) for I and -0.71 cm(-1) for 2. The bridging dianion of thiodiglycolic acid is coordinated in each of the two complexes in a different manner. (C) 2002 Elsevier Science Ltd. All rights reserved. (en)
Title	Syntheses and properties of binuclear copper(II) mixed-ligand complexes involving thiodiglycolic acid. The crystal structures of [(phen)(2)Cu(mu-tdga)Cu(phen)](NO3)(2)center dot 5H(2)O and [(H2O)(pmdien)Cu(mu-tdga)Cu(pmdien)(H2O)](ClO4)(2) Syntheses and properties of binuclear copper(II) mixed-ligand complexes involving thiodiglycolic acid. The crystal structures of [(phen)(2)Cu(mu-tdga)Cu(phen)](NO3)(2)center dot 5H(2)O and [(H2O)(pmdien)Cu(mu-tdga)Cu(pmdien)(H2O)](ClO4)(2) (en)
skos:prefLabel	Syntheses and properties of binuclear copper(II) mixed-ligand complexes involving thiodiglycolic acid. The crystal structures of [(phen)(2)Cu(mu-tdga)Cu(phen)](NO3)(2)center dot 5H(2)O and [(H2O)(pmdien)Cu(mu-tdga)Cu(pmdien)(H2O)](ClO4)(2) Syntheses and properties of binuclear copper(II) mixed-ligand complexes involving thiodiglycolic acid. The crystal structures of [(phen)(2)Cu(mu-tdga)Cu(phen)](NO3)(2)center dot 5H(2)O and [(H2O)(pmdien)Cu(mu-tdga)Cu(pmdien)(H2O)](ClO4)(2) (en)
skos:notation	RIV/61989592:15410/03:00001411!RIV/2004/MSM/154104/N
http://linked.open.../vavai/riv/strany	411-418
http://linked.open...avai/riv/aktivita	Z
http://linked.open...avai/riv/aktivity	Z(MSM 153100008)
http://linked.open...iv/cisloPeriodika	3
http://linked.open...vai/riv/dodaniDat	2004
http://linked.open...aciTvurceVysledku	Trávníček, Zdeněk Kopel, Pavel
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Univerzita Palackého v Olomouci / Pedagogická fakulta
http://linked.open...dnocenehoVysledku	629995
http://linked.open...ai/riv/idVysledku	RIV/61989592:15410/03:00001411
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	copper(II), thiodiglycolic acid complexes, crystal structures, EPR, magnetic properties (en)
http://linked.open.../riv/klicoveSlovo	crystal structures EPR magnetic properties copper(II) thiodiglycolic acid complexes
http://linked.open...odStatuVydavatele	GB - Spojené království Velké Británie a Severního Irska
http://linked.open...ontrolniKodProRIV	[AA811F0E8548]
http://linked.open...i/riv/nazevZdroje	Polyhedron
http://linked.open...in/vavai/riv/obor	CA
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	5 (xsd:int)
http://linked.open...ocetUcastnikuAkce	0 (xsd:int)
http://linked.open...nichUcastnikuAkce	0 (xsd:int)
http://linked.open...UplatneniVysledku	2003
http://linked.open...v/svazekPeriodika	22
http://linked.open...iv/tvurceVysledku	Trávníček, Zdeněk Marek, J. Kopel, Pavel Mrozinski, J. Korabik, M.
http://linked.open...n/vavai/riv/zamer	http://linked.opendata.cz/resource/domain/vavai/zamer/MSM%20153100008
issn	0277-5387
number of pages	8 (xsd:int)
http://localhost/t...ganizacniJednotka	15410

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