86528-36-1Relevant articles and documents
Stibasilene Sb-Si and its lighter homologues: A comparative study
Lee, Vladimir Ya.,Aoki, Shinji,Kawai, Manami,Meguro, Takahiko,Sekiguchi, Akira
, p. 6243 - 6246 (2014)
The multiply bonded derivatives of the heavier main group elements are among the most challenging targets for synthetic pursuits. Those of them featuring a double bond between the silicon and group 15 element are represented mostly by the silaimines-N-Si and phosphasilenes-P-Si with a very few examples of arsasilenes-As-Si. In this contribution, we report on the synthesis and structural elucidation of the first stable stibasilene and novel phosphasilene and arsasilene derivatives, featuring an identical substitution pattern. A systematic comparison within the series phosphasilene-arsasilene- stibasilene is made on the basis of their experimental and computational studies.