Conclusions
-
1.
Electron-donor complexing additives (D=HMPA, MP, DMFA) increase the initial rate of the Ni(acac)2-catalyzed ethylbenzene oxidation, and shift the selectivity toward the formation ofα-phenylethyl hydroperoxide.
-
2.
In systems containing Ni(acac)2 and an electron-donor additive, the relation between the initial oxidation rate and the additive concentration is of an extremal type.
-
3.
Rates have been measured for chain initiation and branching in the oxidation of ethylbenzene in systems containing Ni(acac)2 and electron-donor additives.
Literature cited
L. A. Mosolova, L. I. Matienko, and Z. K. Maizus, Izv. Akad. Nauk SSSR, Ser. Khim., 1760 (1978).
L. A. Mosolova, L. I. Matienko, and Z. K. Maizus, Izv. Akad. Nauk SSSR, Ser. Khim., 278 (1980).
N. N. Vorozhtsov, Principles of the Synthesis of Intermediate Products and Dye Stuffs [in Russian], Goskhimizdat, Moscow (1955).
V. Gutman, Coord. Chem. Rev.,18, 225 (1976).
V. Gutman, Coord. Chem. Rev.,12, 263 (1974).
D. Goeffrey, F. El.-S. Mohamed, and W. R. Martin, J. Chem. Soc. Chem. Commun., 1045 (1978).
L. I. Matienko and Z. K. Maizus, Kinet. Katal.,15, 317 (1974).
Y. Ohkatzu and T. Osa, Bull. Chem. Soc. Jpn.,50, 2945 (1977).
R. Muller and D. Wohrle, Makromol. Chem.,179, 2161 (1978).
M. J. Carter, D. P. Rillema, and F. Basolo, J. Am. Chem. Soc.,96, 392 (1974).
Von G. Henrici-Olive and S. Olive, Angew. Chem.,86, 1 (1974).
G. M. Larin, V. V. Minin, É. G. Éger, and P. Renner, Zh. Neorg. Khim.,25, 183 (1980).
R. P. Eckberg, J. H. Nelson, J. W. Kenney, R. N. Howells, and R. A. Henry, Inorg. Chem.,16, 3128 (1977).
P. K. Chattopadhyay and B. Kratochvil, Can. J. Chem.,55, 3449 (1977).
Author information
Authors and Affiliations
Additional information
Deceased.
Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 4, pp. 731–735, April, 1981.
Rights and permissions
About this article
Cite this article
Mosolova, L.A., Matienko, L.I. & Maizus, Z.K. Effect of electron-donor complexing additives on the activity of nickel acetylacetonate in the catalyzed oxidation of ethylbenzene. Russ Chem Bull 30, 520–523 (1981). https://doi.org/10.1007/BF00949702
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00949702