Helvetica Chimica Acta p. 1798 - 1815 (1992)
Update date:2022-08-03
Topics:
Bock, Hans
Berkner, Bodo
Hierholzer, Bernhard
Jaculi, Dieter
Di(tert-butyl)diazomethane is a potential precursor for the still unknown, presumably sterically overcrowded tetrakis(tert-butyl)ethane and, therefore, re-investigated.Its (HeI) photoelectron spectrum exhibits a low first vertical ionization energy of only 7.45 eV.Based on the ionization pattern, both the thermal decomposition above 600 K under nearly unimolecular conditions as well as the N2 elimination at the surface of contacts,
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