Conclusions
-
1.
Employing the differential thermal analysis method it was established that the reactions of tetraisoamyltin, tetraphenyllead and tetraphenyltin with bis(allylpalladium chloride) respectively proceed at 100, 80 and 120°, and are accompanied by a strong exothermic effect. These temperatures are substantially lower than the decomposition temperatures of the pure organometallic compounds (OMC). The tetraalkyl (aryl) derivatives of silicon and germanium do not react with bis(allylpalladium chloride).
-
2.
The main direction of the reaction: R4M+(AllPdCl)2 is exchange of the radicals of the OMC of the Group IVB elements, R4M, by the chloride of (AllPdCl)2, as a result of which are formed organometal chlorides, R3MCl, and unstable organopalladium compounds of the RPdAll type, which undergo exothermic decomposition under the reaction conditions.
Literature cited
Z. M. Manulkin, Zh. Obshch. Khim.,16, 235 (1946).
G. A. Razuvaev, M. S. Fedotov, T. N. Zaichenko, and N. A. Kul'vinskay, Monograph: Papers on General Chemistry [in Russian], Vol. 2, Izv. AN SSSR (1953), p. 1514.
A. Maltesta, Can. J. Chem.,37, 1176 (1959).
L. G. Berg, Introduction to Thermography [in Russian], Nauka (1969), p. 35.
C. J. M. van der Kerk, J. G. A. Luijten, and M. L. Jansen, Chimia,16, 10 (1962).
A. L. Allred and E. G. Rochow, J. Inorg. Nucl. Chem.,5, 269 (1958).
Author information
Authors and Affiliations
Additional information
Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 1, pp. 158–161, January, 1972.
Rights and permissions
About this article
Cite this article
Domrachev, G.A., Shal'nova, K.G. & Varyukhin, V.A. Exchange reactions of group IVB organometallic compounds with bis(allylpalladium chloride). Russ Chem Bull 21, 143–145 (1972). https://doi.org/10.1007/BF00855674
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00855674