173602-83-0Relevant articles and documents
Synthesis, spectroscopic properties, and reactivity of ferrocenyl(2,4,6-tri-tert-butylphenyl)diphosphene
Pietschnig, Rudolf,Niecke, Edgar
, p. 891 - 893 (1996)
A ferrocenyl-substituted diphosphene has been synthesized and characterized, which seems to represent a borderline case concerning the dimerization of such species. Thus, the tetraphosphetane formed by dimerization readily undergoes cycloreversion to the initial diphosphene upon heating in xylene solution.