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Katsman E. A. Berenblyum A. S. Danyushevsky V. Ya. Karpov V. M. Kuznetsov P. S. Leont´eva S. V. Flid V. R. 《Russian Chemical Bulletin》2018,67(12):2224-2229
Russian Chemical Bulletin - The kinetics of liquid-phase decarbonylation of stearic acid in n-dodecane on γ-Al2O3 supported nickel sulfide catalyst promoted with silver was experimentally... 相似文献
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Katsman E. A. Berenblyum A. S. Zavilla J. Hommeltoft S. I. 《Kinetics and Catalysis》2004,45(5):676-678
The rate of the isobutane alkylation reaction with secondary butenes catalyzed by trifluoromethanesulfonic acid at –20°C is experimentally found to depend on the concentration of acid soluble oil (ASO), which poisons TfOH. With an increase in the ASO molar fraction from 0.13 to 0.16, the reaction rate decreases by a factor of ten. The Hammett acidity function was determined for TfOH solutions at 25°C in the concentration range from 0 to 0.2 ASO molar fractions. The results obtained suggest that the alkylation reaction rate is proportional to the proton activity in the acid phase determined by the Hammett acidity function. 相似文献
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A. S. Berenblyum A. G. Knizhnik S. L. Mund I. I. Moiseev 《Russian Chemical Bulletin》1979,28(8):1557-1559
Conclusions The reaction of dipalladium -diacetatediacetatoditriphenylphosphine [Ph3PPd(OAc)2]2 with hydrogen leads to formation of complexes of Pd(0), (Ph3P)2Pd2, and of Pd(+l), (Ph3PPd(OAc)2, with a metal-metal bond.Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 8, pp. 1687–1690, August, 1979. 相似文献
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