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Synthesis and X-ray Crystal Structure of a Urana[1]ferrocenophane, the First Tris(1,1‘-ferrocenylene) Metal Compound

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https://figshare.com/articles/dataset/Synthesis_and_X-ray_Crystal_Structure_of_a_Urana_1_ferrocenophane_the_First_Tris_1_1_-ferrocenylene_Metal_Compound/3763290
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资源简介:
Reaction of UCl4 with Li2fc·tmeda (fc = 1,1‘-ferrocenylene, tmeda = tetramethylethylenediamine) gave the tris(1,1‘-ferrocenylene) uranium complex [Li2(py)3U(fc)3] (1) (py = pyridine). X-ray analysis of a pyridine solvate of 1 revealed the propeller type structure of the U(fc)3 fragment, with the planar cyclopentadienyl rings of each fc group being parallel and with U−C and U−Fe bond distances of 2.52(7) and 3.14(2) Å, respectively.
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2016-08-26
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