A Multinuclear Magnetic Resonance Study of Transformations of Ruthenium(II) Nitrosyl Chloride Complexes in Aqueous Solutions
Full article
| Общее |
Language:
Английский,
Genre:
Full article,
Status:
Published,
Source type:
Translated
|
| Journal |
Russian Journal of Inorganic Chemistry
ISSN: 0036-0236
, E-ISSN: 1531-8613
|
| Output data |
Year: 2013,
Volume: 58,
Number: 8,
Pages: 956-963
Pages count
: 8
DOI:
10.1134/S003602361308007X
|
| Authors |
Emelʹyanov V.A.
1,2
,
Fedotov M.A.
3
,
Belyaev A.V.
1
,
Tkachev S.V.
1
|
| Affiliations |
| 1 |
Nikolaev Institute of Inorganic Chemistry SB RAS
|
| 2 |
Novosibirsk State University
|
| 3 |
Boreskov Institute of Catalysis SB RAS
|
|
Aqueous solutions of ruthenium nitrosyl chloride complexes have been studied by14N, 15N, 17O, 99Ru, and 35Cl NMR. Individual complex species have been identified and the corresponding chemical shifts have been determined. The primary aquation product of the pentachloronitrosylruthenate ion is the cis-[RuNO(H2O)Cl4]− complex, which subsequently undergoes isomerization. The equilibrium constants of interconversions of ruthenium nitrosyl chloride complexes in an aqueous solution at room temperature have been estimated.