3-dodecyltellurophene | 1417444-68-8

• 分子结构分类: 有机化合物 - 有机氧化合物 - 有机含氧阴离子化合物
• 英文名称: 3-dodecyltellurophene
• 英文别名: 3-Dodecyltellurophene
• CAS: 1417444-68-8
• 化学式: C₁₆H₂₈Te
• 分子量: 347.998
• InChiKey: AXBMTKHBXRCGMH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.21
• 重原子数：
  17
• 可旋转键数：
  11
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  3-dodecyltellurophene 在 N-碘代丁二酰亚胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 48.0h， 以63%的产率得到2-iodo-3-dodecyltellurophene
  参考文献：
  名称：

  Synthesis and characterization of regioregular poly(3-dodecyltellurophene)

  摘要：

  DOI：

  10.1002/pola.26688
• 作为产物：
  描述：

  在 对甲苯磺酸 作用下， 以 正己烷 为溶剂， 反应 1.0h， 生成 3-dodecyltellurophene
  参考文献：
  名称：

  Poly(3-alkyltellurophene)s Are Solution-Processable Polyheterocycles

  摘要：

  The synthesis and characterization of a series of poly(3-allcyltellurophene)s are described. Polymers are prepared by both electrochemical and Kumada catalyst transfer polymerization methods. These polymers have reasonably high molecular weights (M-n = 5.4-11.3 kDa) and can be processed in a manner analogous to that of their lighter atom analogues. All examples exhibit red-shifted optical absorption, as well as solid-state organization, as evidenced by absorption spectroscopy and atomic force microscopy. Overall, the synthesis and characterization of these materials open up a wide range of future studies involving tellurium-based polyheterocycles.

  DOI：

  10.1021/ja309404j

文献信息

• Influence of the heteroatom on the optoelectronic properties and transistor performance of soluble thiophene-, selenophene- and tellurophene–vinylene copolymers
  作者：Mohammed Al-Hashimi、Yang Han、Jeremy Smith、Hassan S. Bazzi、Siham Yousuf A. Alqaradawi、Scott E. Watkins、Thomas D. Anthopoulos、Martin Heeney

  DOI：10.1039/c5sc03501e

  日期：——

  We report the first soluble poly(3-dodecyl tellurophenylenevinylene) and compare its properties to the analogous thiophene and selenophene containing polymers.

  我们报道了第一种可溶性的聚(3-十二烷基碲苯乙烯)并将其性质与类似的含有噻吩和硒吩的聚合物进行了比较。
• Synthesis and photophysical properties of platinum-acetylide copolymers with thiophene, selenophene and tellurophene
  作者：AnjanPreet K. Mahrok、Elisa I. Carrera、Andrew J. Tilley、Shuyang Ye、Dwight S. Seferos

  DOI：10.1039/c4cc09312g

  日期：——

  platinum-acetylide copolymers with thiophene, selenophene, and tellurophene have been synthesized and studied. Photoluminescence experiments show that polymers undergo intersystem crossing to triplet states, leading to phosphorescence. The observed phosphorescence decreases in intensity moving down the group. DFT calculations are used to further understand the optical properties.

  合成并研究了一系列与噻吩，硒基硒和碲二酚的铂-乙炔共聚物。光致发光实验表明，聚合物经历系统间交叉而变成三重态，从而导致磷光。观察到的磷光强度沿组向下移动而降低。DFT计算用于进一步了解光学特性。
• Poly(3-alkyltellurophene)s Are Solution-Processable Polyheterocycles
  作者：Ashlee A. Jahnke、Brandon Djukic、Theresa M. McCormick、Ester Buchaca Domingo、Christoph Hellmann、Yunjeong Lee、Dwight S. Seferos

  DOI：10.1021/ja309404j

  日期：2013.1.23

  The synthesis and characterization of a series of poly(3-allcyltellurophene)s are described. Polymers are prepared by both electrochemical and Kumada catalyst transfer polymerization methods. These polymers have reasonably high molecular weights (M-n = 5.4-11.3 kDa) and can be processed in a manner analogous to that of their lighter atom analogues. All examples exhibit red-shifted optical absorption, as well as solid-state organization, as evidenced by absorption spectroscopy and atomic force microscopy. Overall, the synthesis and characterization of these materials open up a wide range of future studies involving tellurium-based polyheterocycles.
• Synthesis and characterization of regioregular poly(3-dodecyltellurophene)
  作者：Woo-Hyung Lee、Sang Kyu Lee、Won Suk Shin、Sang-Jin Moon、In-Nam Kang

  DOI：10.1002/pola.26688

  日期：2013.7.1