1,4,7,10-Tetrathiacyclotridecan-12-one | 136789-31-6

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 1,4,7,10-Tetrathiacyclotridecan-12-one
• 英文别名: 3-oxo-1,5,8,11-tetrathiacyclotridecane
• CAS: 136789-31-6
• 化学式: C₉H₁₆OS₄
• 分子量: 268.489
• InChiKey: XROZEZDMGPJYIV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  14
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.89
• 拓扑面积：
  118
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  2,5-bis-mercaptomethyl-[1,4]dithiane-2,5-diol 、 1,2-二乙烷 在 caesium carbonate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 以73%的产率得到1,4,7,10-Tetrathiacyclotridecan-12-one
  参考文献：
  名称：

  Cesium dithiolate based syntheses of keto-functionalized thio-crown ethers employing the novel building block 1,3-dimercaptoacetone. Molecular structures of 2,5,9,12-tetrathia-7-oxo-(13)-m-benzenophane and 1,4,7,10,13-pentathiacyclohexadecan-15-one

  摘要：

  Cyclization of the bis cesium thiolate (generated in situ) of 1,3-dimercaptoacetone (1) with alpha,omega-dihalides in DMF affords the corresponding cyclic thioethers in good yields, providing an efficient alternative route to keto-functionalized thio-crown ethers. A previously suggested dimeric structure for 1 is supported by NMR spectra, which also allow distinction between cis and trans isomers of 1. Equilibration between the isomers can also be followed by NMR. The molecular structures of two specific thio-crown ethers have been determined by X-ray crystallography. Crystal data for 2,5,9,12-tetrathia-7-oxo-(13)-m-benzenophane (8) at 130 K: triclinic, space group P-1; a = 7.230(1) angstrom, b = 8.690(1) angstrom, c = 13.253(1) angstrom, alpha = 83.153(7)-degrees, beta = 84.257(6)-degrees, gamma = 85.575(6)-gamma, Z = 2, mu(Mo Kalpha) = 5.5 cm-1, R = 0.029 (R(w) = 0.041) for 3082 reflections (I greater-than-or-equal-to 2.5sigma(I)). Crystal data for 1,4,7,10,13-pentathiacyclohexadecan-15-one (9) at 140 K: monoclinic, space group P2(1)/a; a = 16.558(1) angstrom, b = 5.399(1) angstrom, c = 16.734(1) angstrom, beta = 90.28(5)-degrees, Z = 4, mu(Mo Kalpha) = 7.3 cm-1, R = 0.048 (R(w) = 0.66) for 3021 reflections (I greater-than-or-equal-to 3sigma(I)).

  DOI：

  10.1021/jo00073a019

文献信息

• Synthesis, complexation behaviour and reactions of thia-crown ethers incorporating propan-2-one units
  作者：J. Buter、Richard M. Kellogg、F. van Bolhuis

  DOI：10.1039/c39910000910

  日期：——

  Thia-crown ethers containing ketone functionality derived from 1,3-dichloroacetone have been prepared in 70–80% yields; the crystal structures of one free macrocycle and two AgI complexes have been determined.

  以1,3-二氯丙酮为原料制备的含酮官能团的硫杂环醚的收率可达70-80%；已确定了一个游离大环和两个碘化银复合物的晶体结构。
• Cesium dithiolate based syntheses of keto-functionalized thio-crown ethers employing the novel building block 1,3-dimercaptoacetone. Molecular structures of 2,5,9,12-tetrathia-7-oxo-(13)-m-benzenophane and 1,4,7,10,13-pentathiacyclohexadecan-15-one
  作者：Jilles J. H. Edema、Jan Buter、Franck S. Schoonbeek、Auke Meetsma、Fre van Bolhuis、Richard M. Kellogg

  DOI：10.1021/jo00073a019

  日期：1993.10

  Cyclization of the bis cesium thiolate (generated in situ) of 1,3-dimercaptoacetone (1) with alpha,omega-dihalides in DMF affords the corresponding cyclic thioethers in good yields, providing an efficient alternative route to keto-functionalized thio-crown ethers. A previously suggested dimeric structure for 1 is supported by NMR spectra, which also allow distinction between cis and trans isomers of 1. Equilibration between the isomers can also be followed by NMR. The molecular structures of two specific thio-crown ethers have been determined by X-ray crystallography. Crystal data for 2,5,9,12-tetrathia-7-oxo-(13)-m-benzenophane (8) at 130 K: triclinic, space group P-1; a = 7.230(1) angstrom, b = 8.690(1) angstrom, c = 13.253(1) angstrom, alpha = 83.153(7)-degrees, beta = 84.257(6)-degrees, gamma = 85.575(6)-gamma, Z = 2, mu(Mo Kalpha) = 5.5 cm-1, R = 0.029 (R(w) = 0.041) for 3082 reflections (I greater-than-or-equal-to 2.5sigma(I)). Crystal data for 1,4,7,10,13-pentathiacyclohexadecan-15-one (9) at 140 K: monoclinic, space group P2(1)/a; a = 16.558(1) angstrom, b = 5.399(1) angstrom, c = 16.734(1) angstrom, beta = 90.28(5)-degrees, Z = 4, mu(Mo Kalpha) = 7.3 cm-1, R = 0.048 (R(w) = 0.66) for 3021 reflections (I greater-than-or-equal-to 3sigma(I)).