Preparation of monomeric (Me[sub 5]C[sub 5])[sub 2]VO and (Me[sub 5]C[sub 5])[sub 2]Ti(O)(L) and their decomposition to (Me[sub 5]C[sub 5])[sub 4]M[sub 4]([mu]-O)[sub 6]
Journal Article
·
· Journal of the American Chemical Society; (United States)
- Lawrence Berkeley Lab., CA (United States)
Nitrous oxide is a convenient source of oxygen atoms for the synthesis of oxometallocenes (and the products derived there from) as well as for the insertion of oxygen into metal-hydrogen or -carbon bonds. In this communication we show that (Me[sub 5]C[sub 5])[sub 2]VO and (Me[sub 5]C[sub 5])[sub 2]-Ti(O)(L), where L is pyridine or a substituted pyridine, can be isolated in reactions between nitrous oxide and the metallocenes and that they decompose to the known tetranuclear materials (Me[sub 5]C[sub 5])[sub 4]V[sub 4]([mu]-O)[sub 6] and (Me[sub 5]C[sub 5])[sub 4]([mu]-O)[sub 6]. 18 refs., 2 figs.
- DOE Contract Number:
- AC03-76SF00098
- OSTI ID:
- 5712921
- Journal Information:
- Journal of the American Chemical Society; (United States), Journal Name: Journal of the American Chemical Society; (United States) Vol. 115:15; ISSN JACSAT; ISSN 0002-7863
- Country of Publication:
- United States
- Language:
- English
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Journal Article
·
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· J. Am. Chem. Soc.; (United States)
·
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A study of high oxidation state complexes of the type (W(. eta. sup 5 -C sub 5 Me sub 5 )Me sub 2 X) sub 2 (. mu. -N sub 2 ), including X-ray structures of (W(. eta. sup 5 -C sub 5 Me sub 5 )Me sub 2 (OC sub 6 F sub 5 ))(. mu. -N sub 2 ) and (W(. eta. sup 5 -C sub 5 Me sub 5 )Me sub 2 (S-2,4,6-C sub 6 H sub 2 Me sub 3 )) sub 2 (. mu. -N sub 2 )
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·
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Related Subjects
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400102 -- Chemical & Spectral Procedures
400201* -- Chemical & Physicochemical Properties
CHALCOGENIDES
CHEMICAL REACTIONS
COMPLEXES
DECOMPOSITION
INFRARED SPECTRA
MAGNETIC RESONANCE
MASS SPECTROSCOPY
NITROGEN COMPOUNDS
NITROGEN OXIDES
NITROUS OXIDE
NUCLEAR MAGNETIC RESONANCE
ORGANIC COMPOUNDS
ORGANOMETALLIC COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
RESONANCE
SPECTRA
SPECTROSCOPY
SYNTHESIS
TITANIUM COMPLEXES
TRANSITION ELEMENT COMPLEXES
VANADIUM COMPLEXES
400102 -- Chemical & Spectral Procedures
400201* -- Chemical & Physicochemical Properties
CHALCOGENIDES
CHEMICAL REACTIONS
COMPLEXES
DECOMPOSITION
INFRARED SPECTRA
MAGNETIC RESONANCE
MASS SPECTROSCOPY
NITROGEN COMPOUNDS
NITROGEN OXIDES
NITROUS OXIDE
NUCLEAR MAGNETIC RESONANCE
ORGANIC COMPOUNDS
ORGANOMETALLIC COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
RESONANCE
SPECTRA
SPECTROSCOPY
SYNTHESIS
TITANIUM COMPLEXES
TRANSITION ELEMENT COMPLEXES
VANADIUM COMPLEXES