TY - JOUR A1 - Lerner, Hans-Wolfram A1 - Sänger, Inge A1 - Bolte, Michael A1 - Wagner, Matthias T1 - Thermolysereaktionen der donorfreien Silanimine tBu2Si=N-SiRtBu2 (R = tBu, Ph) T1 - Thermolysis reactions of donor-free silanimines tBu2Si=N-SiRtBu2 (R = tBu, Ph) T2 - Zeitschrift für Naturforschung, B N2 - The donor-free silanimines tBu2Si=N-SiRtBu2 (R = tBu, Ph), which are prepared from tBu2ClSiN3 and NaSiRtBu2 at −78 ◦C inBu2O, decompose in benzene at room temperature with the formation of isobutene. Products of ene reactions of isobutene and tBu2Si=N-SiRtBu2 (R = tBu, Ph) are formed. X-Ray quality crystals of H2C=C(CH2SitBu2-NH-SiPhtBu2)2 (monoclinic, space group C2/c, Z = 4) were grown from a benzene solution at ambient temperature, whereas single crystals of H2C=C(CH2SitBu2-NH-SitBu3)2 (monoclinic, space group P21, Z = 2) were obtained by recrystallization from THF. KW - SiN Double Bond KW - Silanimine KW - Ene Reaction KW - X-Ray Structure Analysis Y1 - 2014 UR - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/79973 UR - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-799738 SN - 1865-7117 SN - 0932-0776 VL - 65.2010 IS - 1 SP - 72 EP - 78 PB - Verlag der Zeitschrift für Naturforschung CY - Tübingen ER -