DOI: 10.1039/A806600K
(Paper)
Reference Section for: Chem. Commun., 1998, 2743-2744
Synthesis of extended α,α′-oligo(silylthiophenes) by cerium(IV) oxidative coupling reactions
(Note: The full text of this document is currently only available in the PDF Version )
Ali H. Mustafa and Michael K. Shepherd
Abstract
Cerium(IV) oxidative dimerisations of 4,4′-bis(trimethylsilyl)-2,2′:5′,2′′-terthiophene and the quaterthienyl analogue 1c gave the corresponding sexi- and octi-thiophenes; the latter have been used to prepare α-linked hexadecithiophene and tetracosithiophene derivatives.
References
- Z. Xu, D. Fichou, G. Horowitz and F. Garnier, J. Electroanal. Chem. Intrafacial Electrochem., 1989, 267, 339 Search PubMed.
- D. Fichou, M. Teulade-Fichou, G. Horowitz and F. Demanze, Adv. Mater., 1997, 9, 75 CrossRef CAS.
- W. ten Hoeve, H. Wynberg, E. E. Havinga and E. W. Meijer, J. Am. Chem. Soc., 1991, 113, 5887 CrossRef CAS.
- M. Sato and M. Hiroi, Chem. Lett., 1994, 985 CAS.
- P. Bäuerle, T. Fischer, B. Bidlingmeir, A. Stabel and J. P. Rabe, Angew. Chem., Int. Ed. Engl., 1995, 34, 303 CrossRef.
- D. D. Cunningham, L. Laguren-Davidson, H. B. Mark, C. Van Pham and H. Zimmer, J. Chem. Soc., Chem. Commun., 1987, 1021 RSC.
- P. Bäuerle, U. Segelbacher, A. Maier and M. Mehring, J. Am. Chem. Soc., 1993, 115, 10217 CrossRef.
- G. Engelmann, G. Kossmehl, J. Heinze, P. Tschuncky, W. Jugelt and H.-P. Welzel, J. Chem. Soc., Perkin Trans. 2, 1998, 169 RSC.