211369-22-1Relevant academic research and scientific papers
1,4-Addition of a terminal phosphinidine complex to [5]metacyclophane
Hoeppe, Henning A.,Lloyd-Jones, Guy C.,Murray, Martin,Peakman, Torren M.,Walsh, Kenneth E.
, p. 1547 - 1550 (2008/10/09)
Three novel aspects emerge for the reaction of [5]metacyclophane (1) with the (intermediate) phenylphosphinidene complex 2 to give the 7-phosphanorbornadiene 3. It is the first 1,4-addition of a phosphinidene complex to an unsaturated system, the first addition of a phosphinidene complex to a benzene ring, and the first [4+1] cycloaddition to an aromatic compound.
