Abstract
The reactions between ammonia and the amalgams of Mn, U, Ti, Al have been investigated. The reaction products were identified as Mn3HgN, UN1,5+x , TiN and AIN, resp. Within a wide concentration range of the metals in the amalgam the rate of reaction corresponds to a zero order reaction and is independent of the metal concentration. In the case of Ti- and Alamalgams the zero order reaction is superimposed by an autocatalytic component. The amalgams of the metals Fe and Cr which have very low solubility in mercury, react so slowly, that the reaction products could neither be isolated nor identified.
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Literatur
C. Porlezza undG. Ginori-Conti, Ann. Chim. Appl.13, 53 (1928).
F. A. Henglein undA. Sontheimer, Z. anorg. allg. Chem.267, 181 (1952).
H. Hohn, E. Fitzer, H. Chizzola undH. Nedwed, Z. anorg. allg. Chem.275, 32 (1954).
H. Hohn, E. Fitzer undH. Nedwed, Z. anorg. allg. Chem.274, 297 (1953).
H. Hohn, V. Gutmann undO. Sova, Mh. Chem.88, 502 (1957).
G. Jangg, Z. anorg. allg. Chem.311, 186 (1961).
K. Schwabe undG. Gebhardt, Z. anorg. allg. Chem.277, 329 (1954).
G. Jangg undF. Steppan, Z. Metallkde.56, 172 (1965).
O. Kubaschewsky undE. L. Evans, Metallurgical Thermochemistry. London: Pergamon Press. 1956.
F. Lihl, P. Ettmayer undA. Kutzelnigg, Z. Metallkde.53, 715 (1962).
J. Janak, Collect. czech. chem. comm.19, 684 (1954).
G. Jangg, Metall19, 728 (1965).
G. Jangg undH. Palman, Z. Metallkde.54, 364 (1963).
P. Ettmayer, Mh. Chem.98, 1881 (1967).
G. Jangg, Metall19, 442, 717 (1965).
A. F. Messing undO. C. Dean, USAEC-Rep. ORNTL-2871.
E. Rundle, N. C. Baenziger, A. S. Wilson undR. A. McDonald, J. Amer. Chem. Soc.70, 99 (1948).
P. Pietrokowsky, J. Metals200, 219 (1954).
G. Jangg, E. Lugscheider undF. Kurka, Z. Metallkde., im Druck.
H. Hansen, Constitution of binary alloys. New York: McGraw-Hill. 1958.
W. Klemm undP. Weiss, Z. anorg. allg. Chem.245, 284 (1940).
H. A. Liebhafsky, J. Amer. Chem. Soc.71, 1468 (1949).
A. L. Marshal, L. F. Epstein undF. J. Norton, J. Amer. Chem. Soc.72, 3514 (1950).
G. Jangg undE. Burger, Electrochim. Acta17, 1883 (1972).
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Ettmayer, P., Jangg, G. Die Umsetzung von Amalgamen mit Ammoniak. Monatshefte für Chemie 104, 1120–1130 (1973). https://doi.org/10.1007/BF00903931
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DOI: https://doi.org/10.1007/BF00903931