1-[(2,3,4,5,6-Pentafluorophenyl)ethynyl]ferrocene
نویسندگان
چکیده
The mol-ecular structure of the title compound, [Fe(C(5)H(5))(C(13)H(4)F(5))], consists of a ferrocenyl group and a 2,3,4,5,6-penta-fluoro-benzene group linked through an ethyne spacer. The crystal packing is dominated by inter-molecular C-H⋯F hydrogen bonds, C-F⋯π inter-actions between the penta-fluoro-benzene groups [F⋯centroid distances = 3.882 (2) and 3.884 (2) Å] and π-π inter-actions between the penta-fluoro-benzene and cyclo-penta-dienyl rings [centroid-centroid distance = 3.741 (1) Å].
منابع مشابه
5-(2,3,4,5,6-Pentafluorophenyl)-1,3,4-thiadiazol-2-amine
The title compound, C(8)H(2)F(5)N(3)S, was synthesized by the reaction of perfluoro-benzoic acid and thio-semicarbazide. The dihedral angle between the thia-diazole and perfluoro-phenyl ring is 35.41 (6)°. In the crystal, inter-molecular N-H⋯N hydrogen bonds link the mol-ecules, forming a three-dimensional network.
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