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首页> 外文期刊>Acta Crystallographica Section E: Crystallographic Communications >Crystal structure of (7-methyl-2-oxo-2H-chromen-4-yl)methyl piperidine-1-carbo­di­thio­ate
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Crystal structure of (7-methyl-2-oxo-2H-chromen-4-yl)methyl piperidine-1-carbo­di­thio­ate

机译:(7-甲基-2-氧代-2H-铬-4-基)甲基哌啶-1-碳二硫酸酯的晶体结构

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In the title compound, C17H19NO2S2, the 2H-chromene ring system is nearly planar, with a maximum deviation of 0.0383 (28) Å, and the piperidine ring adopts a chair conformation. The 2H-chromene ring makes dihedral angles of 32.89 (16) and 67.33 (8)°, respectively, with the mean planes of the piperidine ring and the carbodi­thio­ate group. In the crystal, C—H⋯O and weak C—H⋯S hydrogen bonds link the mol­ecules into chains along [001]. The crystal structure also features C—H⋯π and π–π inter­actions, with a centroid–centroid distance of 3.7097 (17) Å.
机译:在标题化合物C17H19NO2S2中,2H-亚甲基环系统几乎是平面的,最大偏差为0.0383(28)Å,哌啶环采用椅子构象。 2H-亚甲基环与哌啶环和碳化二硫代酸酯基的平均平面分别形成32.89°(16)和67.33°(8)°的二面角。在晶体中,CH = O和弱的CH = S氢键将分子沿[001]连接成链。晶体结构还具有C-H⋯π和π-π相互作用,质心-质心距离为3.7097(17)Å。

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