α-Methyl-β-carbmethoxyaethyltrichlorzinn | 59586-05-9

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: α-Methyl-β-carbmethoxyaethyltrichlorzinn
• 英文别名: β-methoxycarbonyl-(i)-propyltin trichloride；Methyl 3-(trichlorostannyl)butanoate；methyl 3-trichlorostannylbutanoate
• CAS: 59586-05-9
• 化学式: C₅H₉Cl₃O₂Sn
• 分子量: 326.194
• InChiKey: DDWBBVMWMYPHKO-UHFFFAOYSA-K

计算性质

• 辛醇/水分配系数(LogP)：
  2.59
• 重原子数：
  11
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.8
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  Na9[β-SiW9O34H] 、 potassium chloride 、 α-Methyl-β-carbmethoxyaethyltrichlorzinn 以 水 为溶剂， 生成 K6H5[(β-methoxycarbonyl-(i)-propyltin)3(β-SiW9O34)2]*15H2O
  参考文献：
  名称：

  Synthesis and characterization of organotin-substituted heteropoly tungstosilicates and their biological activity I

  摘要：

  Tris(organotin)-substituted alpha,beta-Keggin heteropoly-tungstosilicates alpha-[(RSn)(3)SiW9O37](7-), alpha-[(RSn)(3)(SiW9O34)(2)](11-), beta-[(RSn)(3)SiW9O37](7-) and beta-[(RSn)(3)(SiW9O34)(2)](11-) have been prepared by reaction of the beta-methoxycarbonylethyltin, beta-methoxycarbonyl(i)-propyltin, cyanoethyltin trichlorides with trivacant precursors alpha,beta-SiW9O3410- respectively. The products were characterized by elemental analysis, IR, electrochemistry, H-1, Sn-119, and W-183 NMR spectroscopy. W-183 NMR spectra of the compounds consist of two lines with the intensity ratio 2:1 or 1:2, and demonstrated that alpha,beta-[(RSn)(3)(SiW9O37)](7-) have the Keggin structure and alpha,beta-[(RSn)(3)(SiW9O34)(2)](11-) have a sandwich structure. The title complexes display antitumoral activity in vitro. (C) 1999 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0277-5387(99)00118-7
• 作为产物：
  描述：

  巴豆酸甲酯 、 氯化亚锡 、 盐酸 生成 α-Methyl-β-carbmethoxyaethyltrichlorzinn
  参考文献：
  名称：

  HUTTON R. E.; BURLEY J. W.; OAKES V., J. ORGANOMETAL. CHEM., 1978, 156, NO 2, 369-382

  摘要：

  DOI：

文献信息

• HUTTON R. E.; BURLEY J. W.; OAKES V., J. ORGANOMETAL. CHEM., 1978, 156, NO 2, 369-382
  作者：HUTTON R. E.、 BURLEY J. W.、 OAKES V.

  DOI：——

  日期：——
• Synthesis and characterization of organotin-substituted heteropoly tungstosilicates and their biological activity I
  作者：Xiao Hong Wang、Hui Cong Dai、Jing Fu Liu

  DOI：10.1016/s0277-5387(99)00118-7

  日期：1999.7

  Tris(organotin)-substituted alpha,beta-Keggin heteropoly-tungstosilicates alpha-[(RSn)(3)SiW9O37](7-), alpha-[(RSn)(3)(SiW9O34)(2)](11-), beta-[(RSn)(3)SiW9O37](7-) and beta-[(RSn)(3)(SiW9O34)(2)](11-) have been prepared by reaction of the beta-methoxycarbonylethyltin, beta-methoxycarbonyl(i)-propyltin, cyanoethyltin trichlorides with trivacant precursors alpha,beta-SiW9O3410- respectively. The products were characterized by elemental analysis, IR, electrochemistry, H-1, Sn-119, and W-183 NMR spectroscopy. W-183 NMR spectra of the compounds consist of two lines with the intensity ratio 2:1 or 1:2, and demonstrated that alpha,beta-[(RSn)(3)(SiW9O37)](7-) have the Keggin structure and alpha,beta-[(RSn)(3)(SiW9O34)(2)](11-) have a sandwich structure. The title complexes display antitumoral activity in vitro. (C) 1999 Elsevier Science Ltd. All rights reserved.