2-[[3,5-Bis(1,3-benzothiazol-2-ylsulfanylmethyl)phenyl]methylsulfanyl]-1,3-benzothiazole | 1351865-26-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噻唑类
• 英文名称: 2-[[3,5-Bis(1,3-benzothiazol-2-ylsulfanylmethyl)phenyl]methylsulfanyl]-1,3-benzothiazole
• 英文别名: 2-[[3,5-bis(1,3-benzothiazol-2-ylsulfanylmethyl)phenyl]methylsulfanyl]-1,3-benzothiazole
• CAS: 1351865-26-3
• 化学式: C₃₀H₂₁N₃S₆
• 分子量: 615.913
• InChiKey: CIKNJTJYFWKEGS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.3
• 重原子数：
  39
• 可旋转键数：
  9
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  199
• 氢给体数：
  0
• 氢受体数：
  9

反应信息

• 作为反应物：
  描述：

  2-[[3,5-Bis(1,3-benzothiazol-2-ylsulfanylmethyl)phenyl]methylsulfanyl]-1,3-benzothiazole 在 barium(II) nitrate 作用下， 以 四氢呋喃 、 水 为溶剂， 生成
  参考文献：
  名称：

  A benzthiazole-based tripodal chemosensor for Ba2+ recognition under biological conditions

  摘要：

  We synthesized a benzthiazole-based chemosensor with mixed S,N donor sites. The binding units are incorporated in a highly flexible tripodal framework which facilitates the complexation of the binding of larger-sized metals. The chemosensor resulted in the sensitive and selective recognition of Ba2+ through the enhancement of the fluorescence intensity when studied in a THF/H2O (8:2, v/v) solvent mixture. The sensor offers an interesting opportunity to monitor Ba2+ in biological samples including the cytoplasm of microbes such as Saccharomyces cerevisiae. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2011.09.132
• 作为产物：
  描述：

  1,3,5-三(溴甲基)苯 、 2-巯基苯并噻唑 在 四丁基碘化铵 、 potassium carbonate 作用下， 以 乙腈 为溶剂， 反应 8.0h， 以78%的产率得到2-[[3,5-Bis(1,3-benzothiazol-2-ylsulfanylmethyl)phenyl]methylsulfanyl]-1,3-benzothiazole
  参考文献：
  名称：

  A benzthiazole-based tripodal chemosensor for Ba2+ recognition under biological conditions

  摘要：

  We synthesized a benzthiazole-based chemosensor with mixed S,N donor sites. The binding units are incorporated in a highly flexible tripodal framework which facilitates the complexation of the binding of larger-sized metals. The chemosensor resulted in the sensitive and selective recognition of Ba2+ through the enhancement of the fluorescence intensity when studied in a THF/H2O (8:2, v/v) solvent mixture. The sensor offers an interesting opportunity to monitor Ba2+ in biological samples including the cytoplasm of microbes such as Saccharomyces cerevisiae. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2011.09.132

文献信息

• A benzthiazole-based tripodal chemosensor for Ba2+ recognition under biological conditions
  作者：Preeti Saluja、Navneet Kaur、Narinder Singh、Doo Ok Jang

  DOI：10.1016/j.tetlet.2011.09.132

  日期：2011.12

  We synthesized a benzthiazole-based chemosensor with mixed S,N donor sites. The binding units are incorporated in a highly flexible tripodal framework which facilitates the complexation of the binding of larger-sized metals. The chemosensor resulted in the sensitive and selective recognition of Ba2+ through the enhancement of the fluorescence intensity when studied in a THF/H2O (8:2, v/v) solvent mixture. The sensor offers an interesting opportunity to monitor Ba2+ in biological samples including the cytoplasm of microbes such as Saccharomyces cerevisiae. (C) 2011 Elsevier Ltd. All rights reserved.