87015-49-4Relevant articles and documents
Conjugate addition nitro-Mannich reaction of carbon and heteroatom nucleophiles to nitroalkenes
Anderson, James C.,Kalogirou, Andreas S.,Tizzard, Graham J.
, p. 9337 - 9351 (2015/03/05)
The conjugate addition nitro-Mannich reactions of ethyl-β-nitroacrylate (1) and β-nitrostyrene (2) with electron rich aromatic nucleophiles, stabilized carbanions, alcohols, amines, thiols, and diphenyl phosphine oxide were investigated. The one pot conju
Reaction of arendiazonium salts and SO2with α-nitroolefins
Bilaya,Obushak,Buchinskii,Ganushchak
, p. 191 - 194 (2007/10/03)
In reaction of β-nitrostyrene and 2-(2-nitrovinyl)furan with arenediazonium chlorides and SO2 in the presence of copper(II) chloride products were obtained resulting from addition of arylsulfonyl group and a hydrogen atom across the C=C bond: 2-nitro-1-phenylethylsulfonylarenes and 2-(1-arylsulfonyl-2-nitroethyl)furans respectively. An anion-radical mechanism of the reaction was suggested.
KINETIC STUDIES ON REACTION OF SULFINIC ACIDS WITH CONJUGATED ALKENES: I. KINETICS OF THE ADDITION OF ARENESULFINIC ACIDS TO β-NITROSTYRENE
Aleksiev, D. I.,Ivanova, S.,Tashkova, Kr.
, p. 73 - 76 (2007/10/02)
Addition of unsubstituted and substituted benzenesulfinic acids to β-nitrostyrene has been studied kinetically by means of ultraviolet spectrophotometry.The reaction follows the second-order kinetics: ν=k. .The dependence of rate constants on the temperature and influence of p-substituents on the kinetic parameters have been investigated.The activating energy and the enthalpy of activation are calculated in the temperature range 288-308 K. Key words: Sulfinic acids; β-nitrostyrene; reaction order; rate constants; activating energy; enthalpy of activation.