0181711 - UFCH-W 20030143 RIV GB eng J - Článek v odborném periodiku
Hlavatý, Jaromír - Kubišta, Jiří - Štícha, M.
The Preparation of Stable Protected 3-Ethylnylpyrrole Suitable for Electrochemical Polymerization.
Polymers for Advanced Technologies. Roč. 14, - (2003), s. 658-661. ISSN 1042-7147. E-ISSN 1099-1581
Grant CEP: GA ČR GA203/03/0825
Výzkumný záměr: CEZ:AV0Z4040901
Klíčová slova: electrochemistry * FT-IR * platinum(II) catalytic coupling
Kód oboru RIV: CF - Fyzikální chemie a teoretická chemie
Impakt faktor: 0.982, rok: 2003

Stable protected 3-triisopropylsilylethynylpyrrole, 4b, was prepared in the yield 73% by first observed selective deprotection of double protected 1-triisopropylsilyl-3-triisopropylsilylethynylpyrrole, 3b, which was obtained in the yield 44%. This deprotection in preference proceeds at the pyrrole nitrogen leaving the 3-triisopropylsilylethynyl group intact. Due to its stability, ethynylpyrrole derivative 4b protected was like the first alkynyl pyrrole derivative electrochemically polymerized giving a black polypyrrole layer deposited on the platinum anode.
Trvalý link: http://hdl.handle.net/11104/0078242