Topic
Methyl vinyl ketone
About: Methyl vinyl ketone is a research topic. Over the lifetime, 1510 publications have been published within this topic receiving 26839 citations. The topic is also known as: 3-buten-2-one & gamma-oxo-alpha-butylene.
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TL;DR: In this paper, the authors describe the formation of the short-lived triplet state of the aromatic carbonyl chromophore, which has a lifetime of 310 ns (polar solvents) and can transfer an electron to paraquat dications with a rate constant of 1.7 × 109 M−1 s−1.
4 citations
TL;DR: In this paper, the regioselectivity for the selective formation of (η 3 -siloxyallyl) tungsten complexes with α,β-unsaturated carbonyl compounds was investigated by employing the model reaction of [Cp(CO) 2 (H)W Si(H)−{C(SiH 3 ) 3 }] (R ), derived from the original experimental complex Cp′(CO), 2(H).
4 citations
TL;DR: The stereochemistry of the 1,2-photocycloaddition of benzene to acrylonitrile, methyl acrylate, methyl methacrylate and methyl vinyl ketone has been investigated in this article.
Abstract: The stereochemistry of the 1,2-photocycloaddition of benzene to acrylonitrile, methyl acrylate, methyl methacrylate, methyl vinyl ketone, ethyl vinyl ether, butyl vinyl ether, 2,3-dihydropyran, and 2,3-dihydro-1,4-dioxin has been investigated. The evidence indicates that exo-1,2-adducts are formed exclusively from all these vinylic compounds except the acrylates and methyl vinyl ketone, which gave mixtures of exo- and endo-stereoisomers.
4 citations
TL;DR: In this paper, the photodegradation curves of styrene copolymers with unsaturated ketones were investigated and it was proved that the constant A depends on the quantity and type of the nonsaturated ketone in the copolymer and K is independent of these factors.
4 citations
TL;DR: In this paper, a series of chromone-3-carbaldehydes with methyl vinyl ketone under Baylis-Hillman conditions, using 3-hydroxyquinuclidine in chloroform or DABCO in 1-methyl-2-pyrrolidinone, affords un...
Abstract: Reaction of a series of chromone-3-carbaldehydes with methyl vinyl ketone under Baylis–Hillman conditions, using 3-hydroxyquinuclidine in chloroform or DABCO in 1-methyl-2-pyrrolidinone, affords un...
4 citations