1281969-22-9Relevant academic research and scientific papers
Zwitterionic Si-C-Si-P and Si-P-Si-P four-membered rings with two-coordinate phosphorus atoms
Sen, Sakya S.,Khan, Shabana,Roesky, Herbert W.,Kratzert, Daniel,Meindl, Kathrin,Henn, Julian,Stalke, Dietmar,Demers, Jean-Philippe,Lange, Adam
, p. 2322 - 2325 (2011)
(Figure Presented) It's hip to be square: The reaction of amidinato chlorosilylene (PhC-(NtBu)2SiCl) with adamantyl phosphaalkyne and white phosphorus affords the formation of Si-C-Si-P and Si-P-Si-P (see picture) four-membered rings. Both compounds were characterized by singlecrystal X-ray studies and by solution and solid-state NMR spectroscopy. DFT calculations elucidated the bonding situation.
