| 1353040-60-4

• 分子结构分类: 有机化合物 - 有机氧化合物
• CAS: 1353040-60-4
• 化学式: C₂₄H₂₇HgN₂O₃Se₃*NO₃
• 分子量: 890.965
• InChiKey: PELXGVBWACBLTO-UHFFFAOYSA-N

反应信息

• 作为产物：
  描述：

  2-phenylselanyl-N,N-bis(2-phenylselanylethyl)ethanamine 、 mercury(II) nitrate 以 水 、 乙腈 为溶剂， 生成
  参考文献：
  名称：

  An Organoselenium-Based Highly Sensitive and Selective Fluorescent “Turn-On” Probe for the Hg²⁺ Ion

  摘要：

  An organoselenium-based NSe3 type of tripodal system 2 as a Hg2+-selective fluorescence "turn-on" probe is described. The "turn-on" fluorescence behavior of this selenotripod 2 is significant because it depends on Hg-Se bond formation and acts as a reporting unit for this system. The system exhibits immediate response (15 s) with a subnanomolar detection limit (0.1 nM) for the Hg2+ ion. It efficiently detects both aqueous and nonaqueous He2+ at 2 nM concentration.

  DOI：

  10.1021/ic2023902