Actinide-carbon bonds: insertion reactions of carbon monoxide, tert-butyl isocyanide, and tert-butyl cyanide into ((Me/sub 3/Si)/sub 2/N)/sub 2/MCH/sub 2/Si(Me)/sub 2/NSiMe/sub 3/
Journal Article
·
· J. Am. Chem. Soc.; (United States)
The thorium or uranium metallacycles ((Me/sub 2/Si)/sub 2/N)/sub 2/MCH/sub 2/Si(Me)/sub 2/NSiMe/sub 3/ (I) react with tert-butyl cyanide to give the six-membered ring compounds ((Me/sub 3/Si)/sub 2/N)/sub 2/MN = C(t-Bu)CH/sub 2/Si(Me)/sub 2/NSiMe/sub 3/. The metallacycles (I) also react with the isoelectronic molecules tert-butyl isocyanide and carbon monoxide to give the unique five-membered ring compounds with exocyclic carbon-carbon double bonds, ((Me/sub 3/Si)/sub 2/N)/sub 2/MXC(=CH/sub 2/)Si(Me)/sub 2/NSiMe/sub 3/, where X is t-BuN or oxygen. The four-membered ring metallacycles (I) give simple coordination complexes of the type ((Me/sub 3/Si)/sub 2/N)/sub 2/MCH/sub 2/Si-(Me)/sub 2/NSiMe/sub 3/(N/sub 3/SiMe/sub 3/) with trimethylsilyl azide.
- Research Organization:
- Univ. of California, Berkeley
- DOE Contract Number:
- W-7405-ENG-48
- OSTI ID:
- 6267306
- Journal Information:
- J. Am. Chem. Soc.; (United States), Journal Name: J. Am. Chem. Soc.; (United States) Vol. 103:14; ISSN JACSA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
38 RADIATION CHEMISTRY, RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY
400702* -- Radiochemistry & Nuclear Chemistry-- Properties of Radioactive Materials
ACTINIDE COMPLEXES
CARBON 13
CARBON COMPOUNDS
CARBON ISOTOPES
CARBON MONOXIDE
CARBON OXIDES
CHALCOGENIDES
CHEMICAL REACTIONS
COMPLEXES
CYANIDES
EVEN-ODD NUCLEI
ISOTOPES
LIGHT NUCLEI
MAGNETIC RESONANCE
NUCLEAR MAGNETIC RESONANCE
NUCLEI
ORGANIC COMPOUNDS
ORGANOMETALLIC COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
RESONANCE
SILICON COMPOUNDS
STABLE ISOTOPES
THORIUM COMPLEXES
URANIUM COMPLEXES
400702* -- Radiochemistry & Nuclear Chemistry-- Properties of Radioactive Materials
ACTINIDE COMPLEXES
CARBON 13
CARBON COMPOUNDS
CARBON ISOTOPES
CARBON MONOXIDE
CARBON OXIDES
CHALCOGENIDES
CHEMICAL REACTIONS
COMPLEXES
CYANIDES
EVEN-ODD NUCLEI
ISOTOPES
LIGHT NUCLEI
MAGNETIC RESONANCE
NUCLEAR MAGNETIC RESONANCE
NUCLEI
ORGANIC COMPOUNDS
ORGANOMETALLIC COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
RESONANCE
SILICON COMPOUNDS
STABLE ISOTOPES
THORIUM COMPLEXES
URANIUM COMPLEXES