1392811-00-5Relevant academic research and scientific papers
An access to base-stabilized three-membered silicon heterocycles
Azhakar, Ramachandran,Roesky, Herbert W.,Ghadwal, Rajendra S.,Holstein, Julian J.,Dittrich, Birger
supporting information; experimental part, p. 9601 - 9603 (2012/08/28)
The three-membered silacyclic ring compounds LSi[N2(Ph) 2]tBu (1), LSi[HCN(Ph)2]tBu (2) and LSi[C 2(Ph)2]tBu (3) were obtained by the treatment of base stabilized monoalkylsilylenes LSitBu (L = PhC(NtBu)2) with PhNNPh, PhNCHPh and PhCCPh. The reaction of PhNNPh and PhCCPh with LSitBu shows a different reactivity pattern with base stabilized monochlorosilylene LSiCl. The arrangement of the three-membered ring (SiNN) in 1 is the first structurally isolated example of a siladiaziridine compound.
