/sup 57/Fe-Moessbauer and /sup 13/C-CP-MAS NMR spectroscopic studies of reaction products of ferrocenylruthenocene with Lewis acids
Journal Article
·
· J. Coord. Chem.; (United States)
Adducts of ferrocenylruthenocene (I), ferrocenylruthenocenylmethane (II) and biruthenocene (III) with Lewis acids were studies by means of /sup 13/C-CP-MAS NMR and /sup 57/Fe- and /sup 119/Sn-Moessbauer spectroscopies. Large low-field shifts found in the /sup 13/C-CP-MAS NMR and large quadrupole splittings (Q.S.) found in the /sup 57/Fe-Moessbauer and covalently bonded tin(IV) species found in the /sup 119/Sn-Moessbauer spectroscopic studies on the adducts suggest the presence of a direct chemical bonding between the central metal atoms in the metallocenes and the Lewis acids. 7 references, 2 figures.
- Research Organization:
- Tokyo Metropolitan Univ. (Japan)
- OSTI ID:
- 5852636
- Journal Information:
- J. Coord. Chem.; (United States), Journal Name: J. Coord. Chem.; (United States) Vol. 18:1-3; ISSN JCCMB
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
400202 -- Isotope Effects
Isotope Exchange
& Isotope Separation
CARBON 13
CARBON ISOTOPES
CHEMICAL REACTIONS
COMPLEXES
DATA
DIENES
EVEN-ODD NUCLEI
EXPERIMENTAL DATA
HYDROCARBONS
HYDROGEN COMPOUNDS
INFORMATION
INORGANIC ACIDS
INTERMEDIATE MASS NUCLEI
IRON 57
IRON COMPLEXES
IRON ISOTOPES
ISOTOPES
LEWIS ACIDS
LIGHT NUCLEI
MOESSBAUER EFFECT
NMR SPECTRA
NUCLEI
NUMERICAL DATA
ORGANIC COMPOUNDS
POLYENES
RUTHENIUM COMPLEXES
SPECTRA
STABLE ISOTOPES
TRANSITION ELEMENT COMPLEXES
400201* -- Chemical & Physicochemical Properties
400202 -- Isotope Effects
Isotope Exchange
& Isotope Separation
CARBON 13
CARBON ISOTOPES
CHEMICAL REACTIONS
COMPLEXES
DATA
DIENES
EVEN-ODD NUCLEI
EXPERIMENTAL DATA
HYDROCARBONS
HYDROGEN COMPOUNDS
INFORMATION
INORGANIC ACIDS
INTERMEDIATE MASS NUCLEI
IRON 57
IRON COMPLEXES
IRON ISOTOPES
ISOTOPES
LEWIS ACIDS
LIGHT NUCLEI
MOESSBAUER EFFECT
NMR SPECTRA
NUCLEI
NUMERICAL DATA
ORGANIC COMPOUNDS
POLYENES
RUTHENIUM COMPLEXES
SPECTRA
STABLE ISOTOPES
TRANSITION ELEMENT COMPLEXES