Formation of cyclobutanones by the photolytic reaction of (CO)/sub 5/Cr/double bond/C(OMe)Me with electron-rich olefins
Journal Article
·
· J. Am. Chem. Soc.; (United States)
Recent research has centered on the development of useful organic synthetic methodology based on the photolytic reactions of chromium Fischer carbene complexes, particularly in regards to the development of new /beta/-lactam syntheses. In the course of these studies it became evident that photolysis of chromium-carbene complexes resulted in the reversible production of chromium-ketene complexes, by a photochemically driven CO insertion into the chromium-carbene carbon double bond and that this unstable intermediate was responsible for /beta/-lactam formation.
- Research Organization:
- Colorado State Univ., Fort Collins (USA)
- OSTI ID:
- 5927036
- Journal Information:
- J. Am. Chem. Soc.; (United States), Vol. 111:6
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
01 COAL, LIGNITE, AND PEAT
ALKENES
PHOTOLYSIS
CARBENES
CHROMIUM COMPLEXES
KETONES
CHEMICAL PREPARATION
EXPERIMENTAL DATA
PHOTOCHEMISTRY
CHEMICAL REACTIONS
CHEMISTRY
COMPLEXES
DATA
DECOMPOSITION
HYDROCARBONS
INFORMATION
NUMERICAL DATA
ORGANIC COMPOUNDS
PHOTOCHEMICAL REACTIONS
RADICALS
SYNTHESIS
TRANSITION ELEMENT COMPLEXES
400500* - Photochemistry
010408 - Coal
Lignite
& Peat- C1 Processes- (1987-)
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
01 COAL, LIGNITE, AND PEAT
ALKENES
PHOTOLYSIS
CARBENES
CHROMIUM COMPLEXES
KETONES
CHEMICAL PREPARATION
EXPERIMENTAL DATA
PHOTOCHEMISTRY
CHEMICAL REACTIONS
CHEMISTRY
COMPLEXES
DATA
DECOMPOSITION
HYDROCARBONS
INFORMATION
NUMERICAL DATA
ORGANIC COMPOUNDS
PHOTOCHEMICAL REACTIONS
RADICALS
SYNTHESIS
TRANSITION ELEMENT COMPLEXES
400500* - Photochemistry
010408 - Coal
Lignite
& Peat- C1 Processes- (1987-)