1,3,5,7-tetramethyl-8-(4-methoxycarbonylmethyloxyphenyl)-4,4'-difluoroboradiazaindacene | 1043613-59-7

• 英文名称: 1,3,5,7-tetramethyl-8-(4-methoxycarbonylmethyloxyphenyl)-4,4'-difluoroboradiazaindacene
• CAS: 1043613-59-7
• 化学式: C₂₂H₂₃BF₂N₂O₃
• 分子量: 412.244
• InChiKey: XQKABFCKHSSNLZ-UHFFFAOYSA-N

反应信息

• 作为反应物：
  描述：

  1,3,5,7-tetramethyl-8-(4-methoxycarbonylmethyloxyphenyl)-4,4'-difluoroboradiazaindacene 、 对二甲氨基苯甲醛 在 哌啶 、 molecular sieve 、 溶剂黄146 作用下， 以 甲苯 为溶剂， 以31%的产率得到IR07
  参考文献：
  名称：

  A novel near IR two-photon absorbing chromophore: Optical limiting and stabilization performances at an optical communication wavelength

  摘要：

  Materials with large two-photon absorption (TPA) capability are highly useful not only for optical power limiting, but also for laser pulses' stabilization in an optical communication system. A novel dipyrromethene boron difluoride (BODIPY) chromophore was synthesized and its TPA characteristic was investigated by the direct nonlinear transmission method in femto-second regime. This chromophore was found to have a broad TPA spectral distribution in the near-IR range, and a fairly large TPA cross-section of 101 GM at around 1310 nm. Using the BODIPY chromophore, both good optical limiting and optical stabilization performances were achieved at the wavelength of 1310 nm. Published by Elsevier B. V.

  DOI：

  10.1016/j.cplett.2009.05.040
• 作为产物：
  描述：

  在 三氟化硼乙醚 、 三乙胺 作用下， 以 二氯甲烷 为溶剂， 反应 0.67h， 以0.72 g的产率得到1,3,5,7-tetramethyl-8-(4-methoxycarbonylmethyloxyphenyl)-4,4'-difluoroboradiazaindacene
  参考文献：
  名称：

  构象受限的二吡咯亚甲基二氟化硼（BODIPY）染料：用于细胞成像的高荧光，彩色探针。

  摘要：

  通过在BODIPY核的内消旋位置引入萘基，已经制备了新型的荧光，构象受限的二吡咯亚甲基二氟化硼（BODIPY）染料。与具有内部旋转的中位苯基的染料相比，这些BODIPY染料具有更高的荧光量子产率。这种构象受限的BODIPY染料的吸收和发射波长可通过与苯甲醛衍生物的缩合反应进行衍生化而容易地调节到近红外范围。还研究了这些BODIPY染料的双光子吸收特性，结果表明，与含有苯基的类似染料相比，它们显示出增强的双光子激发荧光。

  DOI：

  10.1002/chem.200800309