1-phenyltelluronaphthalene | 70838-54-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 1-phenyltelluronaphthalene
• 英文别名: 1-(Phenyltellanyl)naphthalene；1-phenyltellanylnaphthalene
• CAS: 70838-54-9
• 化学式: C₁₆H₁₂Te
• 分子量: 331.871
• InChiKey: FXGCYCDKJXAMEH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.49
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 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：

  1-phenyltelluronaphthalene 在 磺酰氯 、 苯 作用下， 生成 dichloro-[1]naphthyl-phenyl-λ4-tellane
  参考文献：
  名称：

  Rheinboldt; Vicentini, Chemische Berichte, 1956, vol. 89, p. 624,626, 628

  摘要：

  DOI：
• 作为产物：
  描述：

  联苯二碲 在 碘 作用下， 以 四氢呋喃 为溶剂， 生成 1-phenyltelluronaphthalene
  参考文献：
  名称：

  1,8-双(苯基碲)萘及其周围碲-碲相互作用的合成和X射线结构

  摘要：

  已合成新的 1,8-二芳基和二烷基取代的二碲萘、1,8-双(苯基碲)萘 (1) 和 1,8-双(丁基碲) 萘。1 的循环伏安图显示可逆电化学氧化，氧化电位非常低。1 的碲阳离子中的周碲-碲烯基相互作用通过 125 Te NMR 光谱确定。

  DOI：

  10.1246/cl.1995.571

文献信息

• Microwave-Assisted Copper-Catalyzed Preparation of Diaryl Chalcogenides
  作者：Sangit Kumar、Lars Engman

  DOI：10.1021/jo060690a

  日期：2006.7.1

  Diaryl chalcogenide synthesis employing diaryl dichalcogenides and aryl halides as starting materials in the presence of excess magnesium and a catalytic amount of CuI/bipyridyl is significantly improved by microwave heating. Reaction times can be reduced from 2 to 3 days to 6−8 h. Both aryl bromides and aryl chlorides can be used as substrates in the substitution reaction. The procedure is useful

  在过量镁和催化量的CuI /联吡啶基存在下，通过微波加热显着改善了以二芳基二卤化物和芳基卤化物为起始原料的二芳基硫属化物的合成。反应时间可以从2到3天减少到6-8小时。芳基溴化物和芳基氯化物都可以用作取代反应中的底物。该方法不仅可用于二芳基硫醚和二芳基硒化物的合成，而且可用于制备不对称的二芳基碲化物。从合适的芳基卤化物开始，采用新颖的微波辅助方法轻松制备了各种抗氧化剂（乙氧基喹啉和3-吡啶醇）的新型硫属元素类似物（PhS-，PhSe-和PhTe-）。正辛基）二硫化物和二硒化物。
• Microwave-assisted reaction of aryl diazonium fluoroborate and diaryl dichalcogenides in dimethyl carbonate: a general procedure for the synthesis of unsymmetrical diaryl chalcogenides
  作者：Debasish Kundu、Sabir Ahammed、Brindaban C. Ranu

  DOI：10.1039/c2gc35328h

  日期：——

  A convenient, general and efficient procedure for the synthesis of unsymmetrical diaryl chalcogenides has been developed by the reaction of aryl diazonium fluoroborates and diaryl dichalcogenides in the presence of zinc dust in dimethyl carbonate under microwave irradiation. The reactions of a wide range of substituted aryl diazonium fluoroborates and diaryl dichalcogenides have been addressed. The

  通过在碳酸二甲酯中的锌粉存在下，在微波辐射下，使芳基重氮氟硼酸酯与二芳基二卤化氢在碳酸二甲酯存在下反应，已经开发出一种方便，通用且有效的合成不对称二芳基硫属元素化物的方法。已经解决了广泛范围的取代的氟硼酸重氮芳基酯和二芳基二卤化氢的反应。裂解二芳基二卤化氢需要锌粉。快速干燥后获得高纯度产品柱层析 后的原油残留量 蒸发 碳酸二甲酯。
• A convenient and efficient copper-catalyzed synthesis of unsymmetrical and symmetrical diaryl chalcogenides from arylboronic acids in ethanol at room temperature
  作者：Amit Kumar、Sangit Kumar

  DOI：10.1016/j.tet.2014.01.030

  日期：2014.3

  A simple and convenient approach for the synthesis of unsymmetrical diaryl chalcogenides (Te, Se, and S) has been developed by copper-catalyzed cross-coupling reaction of organoboronic acid with diaryl dichalcogenide in ethanol using NaBH4 in air or oxygen. The present methodology is highly practical for the synthesis of unsymmetrical diaryl tellurides with various functionalities such as -NO2, -F, -Br, and -COOH that have been obtained in good to excellent yields. Methodology is also effective for the synthesis of unsymmetrical diaryl selenides and sulfides. Moreover, symmetrical diaryl selenides have also been obtained from arylboronic acids using elemental selenium powder under optimized reaction conditions. The use of NaBH4 is the key for the development of milder reaction conditions, which enable the construction of unsymmetrical diaryl chalcogenides from boronic acid substrates in ethanol at room temperature. (C) 2014 Elsevier Ltd. All rights reserved.
• Photostimulated SRN1 reactions of phenyl selenide and phenyl telluride ions with halo- and dihaloarenes in liquid ammonia
  作者：Adriana B. Pierini、Roberto A. Rossi

  DOI：10.1021/jo00393a041

  日期：1979.12
• SRN1 reaction of haloarenes with benzenethiolate, benzeneselenolate, and benzenetellurolate ions promoted by SmI2
  作者：Yongmin Zhang、Hongyun Guo

  DOI：10.1002/hc.1082

  日期：——

  AbstractSRN1 reaction is of haloarenes with benzenethiolate, benzeneselenate, and benzenetellurolate ions can be carried out by use of samarium diiodide (SmI2) as a promoter in DMF‐THF to afford the corresponding ArZPh compounds in moderate to good yields. © 2001 John Wiley & Sons, Inc. Heteroatom Chem 12:539–541, 2001