Rd. Chambers et al., DIRECT SYNTHESES OF PENTAKIS(TRIFLUOROMETHYL)CYCLOPENTADIENIDE SALTS AND RELATED DIENES, Journal of the Chemical Society, Chemical Communications, (8), 1995, pp. 841-842
Direct routes for the synthesis of pentakis(trifluoromethyl)cyclopenta
dienide salts, hexakis(trifluoromethyl)cyclopentadiene and 5H-pentakis
(trifluoromethyl)cyclopentadiene are described.