3-chloro-6(4-(3-(triethoxysilyl)propyl-carbamoyl-oxy) butoxy)-tetrazine | 1338576-31-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 三嗪类
• 英文名称: 3-chloro-6(4-(3-(triethoxysilyl)propyl-carbamoyl-oxy) butoxy)-tetrazine
• 英文别名: 3-chloro-6-(4-(3-(triethoxysilyl)propylcarbamoyloxy)butoxy)-1,2,4,5-tetrazine；4-[(6-chloro-1,2,4,5-tetrazin-3-yl)oxy]butyl N-(3-triethoxysilylpropyl)carbamate
• CAS: 1338576-31-0
• 化学式: C₁₆H₃₀ClN₅O₆Si
• 分子量: 451.983
• InChiKey: WHBBCJHUBZVWRN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.24
• 重原子数：
  29
• 可旋转键数：
  17
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.81
• 拓扑面积：
  127
• 氢给体数：
  1
• 氢受体数：
  10

反应信息

• 作为产物：
  描述：

  异氰酸丙基三乙氧基硅烷 在 2,4,6-三甲基吡啶 作用下， 以 二氯甲烷 、 甲苯 为溶剂， 反应 19.0h， 生成 3-chloro-6(4-(3-(triethoxysilyl)propyl-carbamoyl-oxy) butoxy)-tetrazine
  参考文献：
  名称：

  Preparation, Photophysical, Electrochemical, and Sensing Properties of Luminescent Tetrazine-Doped Silica Nanoparticles

  摘要：

  Luminescent hybrid silica nanoparticles grafted with tetrazines fluorophores have been synthesized and characterized, and their photophysical and electrochemical properties have been studied in acetonitrile solutions. The photophysical behavior of the functionalized nanoparticles shows a bright fluorescence emission, with emission and excitation bands typical of chloroalkoxytetrazines fluorophores, albeit with some degree of quenching because of interchromophoric interactions. Their fluorescence emission properties have been studied in the presence of various low molecular weight amines. Extinction of the fluorescence of the nanoparticles because of photoinduced electron transfer between the photoexcited tetrazine and the amine is observed, making these functionalized nanoparticles potentially useful for amine sensing.

  DOI：

  10.1021/cm202223w

文献信息

• White Fluorescence from Core–Shell Silica Nanoparticles
  作者：Jeremy Malinge、Clémence Allain、Arnaud Brosseau、Pierre Audebert

  DOI：10.1002/anie.201203374

  日期：2012.8.20

  Into the white: Encapsulation of a naphthalimide moiety in the core of silica nanoparticles afforded nanospheres with a strong green excimeric emission. Together with the blue emission of the monomeric naphthalimide and the yellow fluorescence of the tetrazine acceptor on the outer shell, the added contributions provide intense white fluorescence upon 330 nm UV excitation.

  入白：在得到纳米球具有较强的绿色excimeric发射二氧化硅纳米粒子的核的萘二甲酰亚胺部分的封装。与单体和萘二甲酰亚胺在外壳的四嗪受体的黄色荧光的蓝色发射一起，加入的贡献提供在330nm处UV激发强烈的白色荧光。