ethylene 1,2-bis(4-trimethylsilylethynyl-phenyl)diphosphane sulfide | 934244-22-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: ethylene 1,2-bis(4-trimethylsilylethynyl-phenyl)diphosphane sulfide
• CAS: 934244-22-1
• 化学式: C₄₆H₅₆P₂S₂Si₄
• 分子量: 847.372
• InChiKey: KHLARRPZMXZBPV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.16
• 重原子数：
  54.0
• 可旋转键数：
  7.0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  0.0
• 氢给体数：
  0.0
• 氢受体数：
  2.0

反应信息

• 作为反应物：
  描述：

  ethylene 1,2-bis(4-trimethylsilylethynyl-phenyl)diphosphane sulfide 在 potassium carbonate 作用下， 以 甲醇 、 二氯甲烷 为溶剂， 反应 1.0h， 以100%的产率得到ethylene 1,2-bis(4-ethynyl-phenyl)diphosphane sulfide
  参考文献：
  名称：

  Highly Selective and Sensitive Phosphane Sulfide Derivative for the Detection of Hg²⁺ in an Organoaqueous Medium

  摘要：

  A new fluorescent molecular sensor for Hg2+ based on the phosphane sulfide derivative exhibits a very low detection limit in an aqueous medium (3.8 nM) with a very high selectivity over other interfering cations. The reversibility of the complexation process was also examined and was found to be successful.

  DOI：

  10.1021/ol070118l
• 作为产物：
  描述：

  1,2-bis(4-trimethylsilylethynyl-phenyl-phosphano)ethane 在 1,2,3,4,5,6,7,8-八硫杂环辛烷 作用下， 以 甲苯 为溶剂， 反应 6.0h， 以88%的产率得到ethylene 1,2-bis(4-trimethylsilylethynyl-phenyl)diphosphane sulfide
  参考文献：
  名称：

  Highly Selective and Sensitive Phosphane Sulfide Derivative for the Detection of Hg²⁺ in an Organoaqueous Medium

  摘要：

  A new fluorescent molecular sensor for Hg2+ based on the phosphane sulfide derivative exhibits a very low detection limit in an aqueous medium (3.8 nM) with a very high selectivity over other interfering cations. The reversibility of the complexation process was also examined and was found to be successful.

  DOI：

  10.1021/ol070118l