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An Odd-Electron Complex [Ru-k(NOm)(Q(n))(terpy)](2+) with Two Prototypical Non-Innocent Ligands
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SYSNO ASEP 0327321 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title An Odd-Electron Complex [Ru-k(NOm)(Q(n))(terpy)](2+) with Two Prototypical Non-Innocent Ligands Title Komplex [Ruk(NOm)(Qn)(terpy)]2+ s nepárovým elektronem a dvěma prototypickými noninocentními ligandy Author(s) Das, A. K. (DE)
Sarkar, B. (DE)
Duboc, C. (FR)
Strobel, S. (DE)
Fiedler, Jan (UFCH-W) RID, ORCID
Záliš, Stanislav (UFCH-W) RID, ORCID
Lahiri, G. K. (IN)
Kaim, W. (DE)Source Title Angewandte Chemie - International Edition. - : Wiley - ISSN 1433-7851
Roč. 48, č. 23 (2009), s. 4242-4245Number of pages 4 s. Language eng - English Country DE - Germany Keywords nitrosyl complexes ; non-innocent ligands ; quinones ; radical ligands ; ruthenium Subject RIV CF - Physical ; Theoretical Chemistry R&D Projects KAN100400702 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) OC 139 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) CEZ AV0Z40400503 - UFCH-W (2005-2011) UT WOS 000266527800036 DOI 10.1002/anie.200900767 Annotation The paramagnetic compound [Ru(NO)(Q)(terpy)](PF6)2 (Q = 4,6-Di-tert.-butyl-N-phenyl-o-iminobenzoquinone) was prepared via the intermediates [RuCl(Q)(terpy)](ClO4) and [Ru(NO2)(Q)(terpy)](ClO4). The more stable positional isomer with NO trans to the O donor atom of Q was isolated and characterized. In conjunction with the X-ray crystal structure, IR and EPR studies suggest [RuII(NO+)(Q•-)(terpy)]2+ as the most valid oxidation state formulation. DFT calculations confirm oxidation state assignment. Workplace J. Heyrovsky Institute of Physical Chemistry Contact Michaela Knapová, michaela.knapova@jh-inst.cas.cz, Tel.: 266 053 196 Year of Publishing 2010
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