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rdf:type
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Description
| - The mononuclear cations [(eta5-C5Me5)RhCl(bpym)]+ (1), [(eta5-C5Me5)IrCl(bpym)]+ (2), [(eta6-p-PriC6H4Me)RuCl(bpym)]+ (3) and [(eta6-C6Me6)RuCl(bpym)]+ (4) as well as the dinuclear dications [{(eta5-C5Me5)RhCl}2(bpym)]2+ (5), [{(eta5-C5Me5)IrCl}2(bpym)]2+ (6), [{(eta6-p-PriC6H4Me)RuCl}2(bpym)]2+ (7) and [{(eta6-C6Me6)RuCl}2(bpym)]2+ (8) have been synthesised from 2,2´-bipyrimidine (bpym) and the corresponding chloro complexes [(eta5-C5Me5)RhCl2]2, [(eta5-C5Me5)IrCl2]2, [(eta6-PriC6H4Me)RuCl2]2 and [(eta6-C6Me6)RuCl2]2, respectively. The X-ray crystal structure analyses of [3][PF6], [5][PF6]2, [6][CF3SO3]2 and [7][PF6]2 reveal a typical piano-stool geometry around the metal centres; in the dinuclear complexes the chloro ligands attached to the two metal centres are found to be, with respect to each other, cis oriented for 5 and 6 but trans for 7. The electrochemical behaviour of 1–8 has been studied by voltammetric methods.
- The mononuclear cations [(eta5-C5Me5)RhCl(bpym)]+ (1), [(eta5-C5Me5)IrCl(bpym)]+ (2), [(eta6-p-PriC6H4Me)RuCl(bpym)]+ (3) and [(eta6-C6Me6)RuCl(bpym)]+ (4) as well as the dinuclear dications [{(eta5-C5Me5)RhCl}2(bpym)]2+ (5), [{(eta5-C5Me5)IrCl}2(bpym)]2+ (6), [{(eta6-p-PriC6H4Me)RuCl}2(bpym)]2+ (7) and [{(eta6-C6Me6)RuCl}2(bpym)]2+ (8) have been synthesised from 2,2´-bipyrimidine (bpym) and the corresponding chloro complexes [(eta5-C5Me5)RhCl2]2, [(eta5-C5Me5)IrCl2]2, [(eta6-PriC6H4Me)RuCl2]2 and [(eta6-C6Me6)RuCl2]2, respectively. The X-ray crystal structure analyses of [3][PF6], [5][PF6]2, [6][CF3SO3]2 and [7][PF6]2 reveal a typical piano-stool geometry around the metal centres; in the dinuclear complexes the chloro ligands attached to the two metal centres are found to be, with respect to each other, cis oriented for 5 and 6 but trans for 7. The electrochemical behaviour of 1–8 has been studied by voltammetric methods. (en)
- Jedno- a dvojjaderné Ir, Rh a Ru komplexy obsahující současně %22měkké%22 chelátující organické a %22tvrdé%22 hydrofilní ligandy představují stavební jednotky pro supramolekulární materiály a současně jsou slibnými hydrogenačními katalyzátory. Elektrochemické studium oxidace serií těchto sloučenin, které obsahují karboxyláto-pyrazinové ligandy umožnilo charakterizovat jejich redox vlastnosti a intramolekulární elektronické interakce a korelovat je s katalytickou aktivitou. Z hlediska supramolekulární chemie bylo zjištěno, že vhodná substituce umožní oxidativní dimerizaci těchto látek. (cs)
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Title
| - Mono and dinuclear rhodium, iridium and ruthenium complexes containing chelating 2,2´-bipyrimidine ligands: Synthesis, molecular structure, electrochemistry and catalytic properties
- Mono and dinuclear rhodium, iridium and ruthenium complexes containing chelating 2,2´-bipyrimidine ligands: Synthesis, molecular structure, electrochemistry and catalytic properties (en)
- Jedno- a dvojjaderné komplexy iridia, rhodia a ruthenia, které obsahují chelátující karboxyláto-pyrazinové ligandy: Syntéza, molekulární struktura a elektrochemie (cs)
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skos:prefLabel
| - Mono and dinuclear rhodium, iridium and ruthenium complexes containing chelating 2,2´-bipyrimidine ligands: Synthesis, molecular structure, electrochemistry and catalytic properties
- Mono and dinuclear rhodium, iridium and ruthenium complexes containing chelating 2,2´-bipyrimidine ligands: Synthesis, molecular structure, electrochemistry and catalytic properties (en)
- Jedno- a dvojjaderné komplexy iridia, rhodia a ruthenia, které obsahují chelátující karboxyláto-pyrazinové ligandy: Syntéza, molekulární struktura a elektrochemie (cs)
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skos:notation
| - RIV/61388955:_____/07:00085409!RIV08-MSM-61388955
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
| - P(LC06070), Z(AV0Z40400503), Z(MSM0021620857)
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/61388955:_____/07:00085409
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - arene ligands; electrochemistry; dinuclear complexes; transfer hydrogenation (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
| - CH - Švýcarská konfederace
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - Journal of Organometallic Chemistry
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Štěpnička, P.
- Ludvík, Jiří
- Süss-Fink, G.
- Therrien, B.
- Canivet, J.
- Govindaswamy, P.
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http://linked.open...n/vavai/riv/zamer
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issn
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number of pages
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is http://linked.open...avai/riv/vysledek
of | - Mono and dinuclear rhodium, iridium and ruthenium complexes containing chelating 2,2´-bipyrimidine ligands: Synthesis, molecular structure, electrochemistry and catalytic properties
- Mono and dinuclear rhodium, iridium and ruthenium complexes containing chelating 2,2´-bipyrimidine ligands: Synthesis, molecular structure, electrochemistry and catalytic properties
- Mono and dinuclear rhodium, iridium and ruthenium complexes containing chelating 2,2´-bipyrimidine ligands: Synthesis, molecular structure, electrochemistry and catalytic properties
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