Billups, W.e.; Haley, Michael M.; Boese, Roland; Blaser, Dieter:

Synthesis of the bicyclopropenyls.

In: Tetrahedron (Tetrahedron), Jg. 50 (1994) ; Nr. 36, S. 10693-10700
ISSN: 0040-4020
Zeitschriftenaufsatz / Fach: Chemie
Bicyclopropenyls (I,II,III) have been synthesized by the vacuum gas-phase elimination of b-halocyclopropylsilane precursors over solid fluoride. Bicycloprop-2-enyl I and bicycloprop-1,2'-enyl II were isolated and characterized using std. spectroscopic techniques whereas bicycloprop-1-enyl III could only be generated in situ and trapped by cyclopentadiene.