[n-BuSn(2-pyridyl)3] | 375842-79-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: [n-BuSn(2-pyridyl)3]
• CAS: 375842-79-8
• 化学式: C₁₉H₂₁N₃Sn
• 分子量: 410.106
• InChiKey: WHJPELVBBCNYCN-UHFFFAOYSA-N

物化性质

• 沸点：
  481.1±48.0 °C(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.14
• 重原子数：
  23
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.21
• 拓扑面积：
  38.7
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  tris(acetonitrile)tricarbonylmolybdenum(0) 、 [n-BuSn(2-pyridyl)3] 以 二氯甲烷 为溶剂， 以56%的产率得到[(n-BuSn(2-pyridyl)3)Mo(CO)3]
  参考文献：
  名称：

  Molybdenum and Tungsten Tricarbonyl Complexes with the Tripodal Ligands [ⁿBuSn(2-pyridyl)₃] and [RSn(methylthiomethyl)₃]

  摘要：

  The ligands [(BuSn)-Bu-n(2-pyridyl)(3)] and [RSn(methylthiomethyl)(3)] (R = Bu-n, Me) have been prepared in a one-pot, two-step procedure from the corresponding alkyltin trichloride and 2-pyridyl or methylthiomethyl carbanions. The reaction of these ligands with [M(CO)(3)(NCR)(3)] (M = Mo, W) afforded the tricarbonyl compounds [{(BuSn)-Bu-n(2-pyridyl)(3)}M(CO)(3)] and [{RSn(methylthiomethyl)(3)}M(CO)(3)]. In addition to IR and NMR characterization, the structure of three of these new complexes was determined by single-crystal X-ray diffraction.

  DOI：

  10.1021/om0104722
• 作为产物：
  描述：

  2-溴吡啶 、 丁基三氯化锡 在 n-BuLi 作用下， 以 四氢呋喃 为溶剂， 以69%的产率得到[n-BuSn(2-pyridyl)3]
  参考文献：
  名称：

  Molybdenum and Tungsten Tricarbonyl Complexes with the Tripodal Ligands [ⁿBuSn(2-pyridyl)₃] and [RSn(methylthiomethyl)₃]

  摘要：

  The ligands [(BuSn)-Bu-n(2-pyridyl)(3)] and [RSn(methylthiomethyl)(3)] (R = Bu-n, Me) have been prepared in a one-pot, two-step procedure from the corresponding alkyltin trichloride and 2-pyridyl or methylthiomethyl carbanions. The reaction of these ligands with [M(CO)(3)(NCR)(3)] (M = Mo, W) afforded the tricarbonyl compounds [{(BuSn)-Bu-n(2-pyridyl)(3)}M(CO)(3)] and [{RSn(methylthiomethyl)(3)}M(CO)(3)]. In addition to IR and NMR characterization, the structure of three of these new complexes was determined by single-crystal X-ray diffraction.

  DOI：

  10.1021/om0104722

文献信息

• Molybdenum and Tungsten Tricarbonyl Complexes with the Tripodal Ligands [<i>ⁿ</i>BuSn(2-pyridyl)₃] and [RSn(methylthiomethyl)₃]
  作者：Dolores Morales、Julio Pérez、Lucía Riera、Víctor Riera、Daniel Miguel

  DOI：10.1021/om0104722

  日期：2001.10.1

  The ligands [(BuSn)-Bu-n(2-pyridyl)(3)] and [RSn(methylthiomethyl)(3)] (R = Bu-n, Me) have been prepared in a one-pot, two-step procedure from the corresponding alkyltin trichloride and 2-pyridyl or methylthiomethyl carbanions. The reaction of these ligands with [M(CO)(3)(NCR)(3)] (M = Mo, W) afforded the tricarbonyl compounds [(BuSn)-Bu-n(2-pyridyl)(3)}M(CO)(3)] and [RSn(methylthiomethyl)(3)}M(CO)(3)]. In addition to IR and NMR characterization, the structure of three of these new complexes was determined by single-crystal X-ray diffraction.