This HTML5 document contains 49 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

Namespace Prefixes

PrefixIRI
dctermshttp://purl.org/dc/terms/
n18http://linked.opendata.cz/resource/domain/vavai/riv/tvurce/
n8http://linked.opendata.cz/resource/domain/vavai/projekt/
n17http://linked.opendata.cz/ontology/domain/vavai/
n16http://linked.opendata.cz/resource/domain/vavai/zamer/
shttp://schema.org/
n4http://linked.opendata.cz/ontology/domain/vavai/riv/
skoshttp://www.w3.org/2004/02/skos/core#
n10http://linked.opendata.cz/resource/domain/vavai/vysledek/RIV%2F61388955%3A_____%2F07%3A00084292%21RIV08-MSM-61388955/
n2http://linked.opendata.cz/resource/domain/vavai/vysledek/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
n12http://linked.opendata.cz/ontology/domain/vavai/riv/klicoveSlovo/
n6http://linked.opendata.cz/ontology/domain/vavai/riv/duvernostUdaju/
xsdhhttp://www.w3.org/2001/XMLSchema#
n15http://linked.opendata.cz/ontology/domain/vavai/riv/jazykVysledku/
n7http://linked.opendata.cz/ontology/domain/vavai/riv/aktivita/
n14http://linked.opendata.cz/ontology/domain/vavai/riv/druhVysledku/
n9http://linked.opendata.cz/ontology/domain/vavai/riv/obor/
n11http://reference.data.gov.uk/id/gregorian-year/

Statements

Subject Item
n2:RIV%2F61388955%3A_____%2F07%3A00084292%21RIV08-MSM-61388955
rdf:type
skos:Concept n17:Vysledek
dcterms:description
Strukturně charakterizovaný 2,5-bis(2-hydroxyphenyl)pyrazine (H2L) může být částečně nebo úplně deprotonován a tvořit komplexy [(acac)2Ru(.mu.-L)Ru(acac)2] [1], acac- = acetylacetonato = 2,4-pentanedionato, [(pap)2Ru(.mu.-L)Ru(pap)2](ClO4)2 [2](ClO4)2, pap = 2-phenylazopyridine, nebo [(pap)2Ru(.mu.L)Ru](ClO4), [3](ClO4). Bylo pozorováno několik reversibilních oxidačních a redukčních procesů, jež byly analyzovány z hlediska alternativ oxidačních stavů s použitím EPR a uv-vis-nir spektroelektrochemie. V analogii s dříve popsanými sloučeninami s pobočným ligandem 2,2/-bipyridinem, redox systém [1]n se vyznačuje preferencí pro elektronový přenos na kovu, zatímco systémy [2]n a [3]n upřednostňují neměnný RuII stav. Structurally characterised 2,5-bis(2-hydroxyphenyl)pyrazine (H2L) can be partially or fully deprotonated to form the complexes [(acac)2Ru(.mu.-L)Ru(acac)2] [1], acac- = acetylacetonato = 2,4-pentanedionato, [(pap)2Ru(.mu.-L)Ru(pap)2](ClO4)2 [2](ClO4)2, pap = 2-phenylazopyridine, or [(pap)2Ru(.mu.L)Ru](ClO4), [3](ClO4). Several reversible oxidation and reduction processes were observed in each case and were analysed with respect to oxidation state alternatives through EPR and uv-vis-nir spectroelectrochemistry. In relation to previously reported compounds with 2,2/-bipyridine as ancillary ligands the complex redox system [1]n is distinguished by a preference for metal-based electron transfer whereas the systems [2]n and [3]n favour an invariant RuII state. Structurally characterised 2,5-bis(2-hydroxyphenyl)pyrazine (H2L) can be partially or fully deprotonated to form the complexes [(acac)2Ru(.mu.-L)Ru(acac)2] [1], acac- = acetylacetonato = 2,4-pentanedionato, [(pap)2Ru(.mu.-L)Ru(pap)2](ClO4)2 [2](ClO4)2, pap = 2-phenylazopyridine, or [(pap)2Ru(.mu.L)Ru](ClO4), [3](ClO4). Several reversible oxidation and reduction processes were observed in each case and were analysed with respect to oxidation state alternatives through EPR and uv-vis-nir spectroelectrochemistry. In relation to previously reported compounds with 2,2/-bipyridine as ancillary ligands the complex redox system [1]n is distinguished by a preference for metal-based electron transfer whereas the systems [2]n and [3]n favour an invariant RuII state.
dcterms:title
Noninocentní chování pobočných a můstkových ligandů v homovalentních komplexů a komplexů se smíšenou valencí [A2Ru(.mu.-L)RuA2]n, A = 2,4-pentanedionato nebo 2-fenylazopyridin, L2- = 2,5-bis(2-oxidophenyl)pyrazin Non-innocent behaviour of ancillary and bridging ligands in homovalent and mixed-valent ruthenium complexes [A2Ru(.mu.L)RuA2]n, A = 2,4-pentanedionato or 2-phenylazopyridine, L2- = 2,5–bis(2-oxidophenyl)pyrazine Non-innocent behaviour of ancillary and bridging ligands in homovalent and mixed-valent ruthenium complexes [A2Ru(.mu.L)RuA2]n, A = 2,4-pentanedionato or 2-phenylazopyridine, L2- = 2,5–bis(2-oxidophenyl)pyrazine
skos:prefLabel
Non-innocent behaviour of ancillary and bridging ligands in homovalent and mixed-valent ruthenium complexes [A2Ru(.mu.L)RuA2]n, A = 2,4-pentanedionato or 2-phenylazopyridine, L2- = 2,5–bis(2-oxidophenyl)pyrazine Noninocentní chování pobočných a můstkových ligandů v homovalentních komplexů a komplexů se smíšenou valencí [A2Ru(.mu.-L)RuA2]n, A = 2,4-pentanedionato nebo 2-fenylazopyridin, L2- = 2,5-bis(2-oxidophenyl)pyrazin Non-innocent behaviour of ancillary and bridging ligands in homovalent and mixed-valent ruthenium complexes [A2Ru(.mu.L)RuA2]n, A = 2,4-pentanedionato or 2-phenylazopyridine, L2- = 2,5–bis(2-oxidophenyl)pyrazine
skos:notation
RIV/61388955:_____/07:00084292!RIV08-MSM-61388955
n4:strany
2411;2418
n4:aktivita
n7:Z n7:P
n4:aktivity
P(1P05OC068), P(LC510), Z(AV0Z40400503)
n4:cisloPeriodika
-
n4:dodaniDat
n11:2008
n4:domaciTvurceVysledku
n18:3742121
n4:druhVysledku
n14:J
n4:duvernostUdaju
n6:S
n4:entitaPredkladatele
n10:predkladatel
n4:idSjednocenehoVysledku
437491
n4:idVysledku
RIV/61388955:_____/07:00084292
n4:jazykVysledku
n15:eng
n4:klicovaSlova
spectroelectrochemistry; 2-phenylazopyridine; ruthenium complexes; metal complexes
n4:klicoveSlovo
n12:2-phenylazopyridine n12:spectroelectrochemistry n12:ruthenium%20complexes n12:metal%20complexes
n4:kodStatuVydavatele
GB - Spojené království Velké Británie a Severního Irska
n4:kontrolniKodProRIV
[6D222D481D96]
n4:nazevZdroje
Dalton Transactions
n4:obor
n9:CF
n4:pocetDomacichTvurcuVysledku
1
n4:pocetTvurcuVysledku
6
n4:projekt
n8:LC510 n8:1P05OC068
n4:rokUplatneniVysledku
n11:2007
n4:svazekPeriodika
20
n4:tvurceVysledku
Fiedler, Jan Lahiri, G. K. Kaim, W. Maji, S. Mobin, S. M. Sarkar, B.
n4:zamer
n16:AV0Z40400503
s:issn
1477-9226
s:numberOfPages
8