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Ferrocenecarbothioamide and N-ethoxycarbonylferrocenecarbothioamide:: Synthesis, structure and application in synthesis of 2,4-diferrocenylthiazole
被引:16
|作者:
Plazuk, D
Zakrzewski, J
Rybarczyk-Pirek, A
Domagala, S
机构:
[1] Univ Lodz, Dept Organ Chem, PL-90136 Lodz, Poland
[2] Univ Lodz, Dept Crystallog, PL-90136 Lodz, Poland
[3] Univ Lodz, Dept Inorgan & Gen Chem, PL-90136 Lodz, Poland
关键词:
ferrocene;
thioamide;
Friedel-Crafts reaction;
chloroacetylferrocene;
thiazole;
D O I:
10.1016/j.jorganchem.2005.06.037
中图分类号:
O61 [无机化学];
学科分类号:
070301 ;
081704 ;
摘要:
Ferrocenecarbothioamide (1) and its N-ethoxycarbonyl derivative (2) were synthesised by a Friedel-Crafts type reaction of ferrocene with potassium thiocyanate and ethoxycarbonyl isothiocyanate, respectively, in a strongly acidic medium. The X-ray structure of I was determined and shows conjugation between the ferrocene moiety and the thioamido group. Compound I reacts with chloroacetylferrocene affording 2,4-diferrocenylthiazole, whose structure was determined by X-ray diffraction and electronic properties studied by cyclic voltammetry. (c) 2005 Elsevier B.V. All rights reserved.
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页码:4302 / 4308
页数:7
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