82597-45-3Relevant academic research and scientific papers
Sterospoific formation of five-membered metaliacydes. Zfrconaindans from thermally generated (772-dehydrobenzene)daeyelperataclienyihre0nium( II) and cis- and frans-stilbene
Kropp, Kurt,Erker, Gerhard
, p. 1246 - 1247 (2008/10/08)
cis- and frsns-2,3-diphenylzirconaindans 7 and 8 are formed stereospecificly from thermally generated {r?2-dehydrobenzene)dicycloperrtadienyizirconium(l i) and cis- and frans -stiibene, respectively. This supports a concerted pathway suuggested for the cyciization reaction of bis(olefin) transition-metal complexes to form five-membered metallacycles.
