trans -Chloridotetrakis(4-methylpyridine-κ N )(nitrosyl-κ N )ruthenium(II) bis(hexafluoridophosphate) acetone 0.75-solvate

The title compound, [RuCl(NO)(C 6 H 7 N) 4 ](PF 6 ) 2 ·0.75(CH 3 ) 2 CO, comprises four ligands of 4-picoline in equatorial position around the central atom. Overall, the complex features an octahedral coordination environment around the central Ru II atom, with the chlorido ligand trans to the nitr...

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Bibliographic Details
Published inIUCrData Vol. 2; no. 12; p. x171761
Main Authors Shamran Mohammed, Hasan, Mallet-Ladeira, Sonia, Cormary, Benoit, Tassé, Marine, Malfant, Isabelle
Format Journal Article
LanguageEnglish
Published International Union of Crystallography (IUCr) (Chester, England) [2016-....] 28.12.2017
International Union of Crystallography
Subjects
Chemical Sciences
compressed octahedral coordination environment
Coordination chemistry
crystal structure
nitric oxide
picoline
ruthenium nitrosyl
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Summary:The title compound, [RuCl(NO)(C 6 H 7 N) 4 ](PF 6 ) 2 ·0.75(CH 3 ) 2 CO, comprises four ligands of 4-picoline in equatorial position around the central atom. Overall, the complex features an octahedral coordination environment around the central Ru II atom, with the chlorido ligand trans to the nitrosyl. The bond length of the nitrosyl N=O ligand is 1.140 (5) Å, while the angle Ru—N=O is 179.0 (4)°. The asymmetric unit contains four PF 6 − counter-anions, two with occupancy of 0.25 and one with occupancy of 0.5. One PF 6 − anion is disordered over two sets of sites and one other is disordered with an acetone molecule that occupies the same site.
ISSN:2414-3146
2414-3146
DOI:10.1107/S2414314617017618