catena‐Poly[[[bis(μ‐4,5‐dihydrothiazole‐2‐thiolato)‐tetrahedro‐tetracopper(I)]‐di‐μ‐4,5‐dihydrothiazole‐2‐thiolato] dihydrate] |
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Authors: | Ji‐Min Du Hui‐Yi Zeng Zhen‐Chao Dong Guo‐Cong Guo Jin‐Shun Huang |
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Abstract: | The title compound, {Cu4(C3H4NS2)4]·2H2O}n, was produced by diffusing a solution of 2‐mercaptothiazoline in tetrahydrofuran into a solution of CuCl in CH3CN at room temperature. The structure is characterized by self‐assembled one‐dimensional chains that are condensed from butterfly‐like Cu(C3H4NS2)]4 tetrameric units via double S‐bridging at opposite ends. The Cu—Cu distances within the Cu4 butterfly cluster are in the range 2.7103 (10)–2.9764 (10) Å, while the shortest Cu?Cu intercluster distance is 3.468 (1) Å, much longer than the sum of the van der Waals radii. |
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