- Communications Faculty of Sciences University Ankara Series B Chemistry and Chemical Engineering
- Vol: 13
- Some Derivatives of Pentaphenylcyclopentadiene
Some Derivatives of Pentaphenylcyclopentadiene
Authors : Celal Tüzün
Pages : 0-0
View : 10 | Download : 4
Publication Date : 1966-01-01
Article Type : Research
Abstract :Pentaphenylcyclopentadienol, pentaphenylcyclopentadien- ylbromide and pentaphenylcyclopentadienyl free radical have been synthesized by Ziegler and Schnell [1]. Usuing the same methods but different starting materials, substituted pentap¬henylcyclopentadienols, pentaphenylcyclopenradienyl bromides and pentaphenylcyclopentadienyl free radicals have been synthesized. Reaciton between substituted tetracysclones (tetrap- henylcyclopentadienones) and substituted phenylmagnesium bro- mide (Grignard reagent) gave substituted pentaphenylcyclo¬pentadienols (substituents are at the para- position of the benzen rings and for one compound ali substituents are the same):Keywords : Derivatives, Pentaphenylcyclopentadiene, position