fluorobis(pentafluorophenyl)borane diethyl etherate | 197009-46-4

• 英文名称: fluorobis(pentafluorophenyl)borane diethyl etherate
• CAS: 197009-46-4
• 化学式: C₁₆H₁₀BF₁₁O
• 分子量: 438.048
• InChiKey: HUCDTGDSMTWDJX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为反应物：
  描述：

  fluorobis(pentafluorophenyl)borane diethyl etherate 、 (Z)-3-(4-Dimethylamino-phenyl)-3-hydroxy-1-phenyl-propenone 以 四氢呋喃 为溶剂， 反应 12.0h， 以71%的产率得到bis(pentafluorophenyl)boron 1-[4-(dimethylamino)phenyl]-3-phenylpropane-1,3-dione
  参考文献：
  名称：

  The facile realization of RGB luminescence based on one yellow emissive four-coordinate organoboron material

  摘要：

  这项研究不仅提供了一种基于外部刺激方法实现<粗体> RGB 发光的模型，还为智能发光有机材料的设计提供了指导。

  DOI：

  10.1039/c5cc01113b

文献信息

• Red emissive diarylboron diketonate crystals: aggregation-induced color change and amplified spontaneous emission
  作者：Lu Wang、Zhenyu Zhang、Xiao Cheng、Kaiqi Ye、Feng Li、Yue Wang、Hongyu Zhang

  DOI：10.1039/c4tc02070g

  日期：——

  The present study not only provides a rare example of organic crystals with highly efficient red fluorescence but also indicates the possible application of four-coordinate boron materials in organic solid-state lasers.

  这项研究不仅提供了一种罕见的具有高效红色荧光的有机晶体的例子，还表明了四配位硼材料在有机固态激光器中的可能应用。
• Synthesis, Photochromic, and Computational Studies of Dithienylethene‐Containing β‐Diketonate Derivatives and Their Near‐Infrared Photochromic Behavior Upon Coordination of a Boron(III) Center
  作者：Chun‐Ting Poon、Wai Han Lam、Vivian Wing‐Wah Yam

  DOI：10.1002/chem.201203105

  日期：2013.3.4

  the closed forms of the dithienylethene‐containing β‐diketonates show near‐infrared response and the photochromic behavior was also found to be affected by the aryl substituents at the 3‐position of the β‐diketonates. Moreover, computational studies have been performed that help to provide an understanding of the effect of substituents on the photophysical and photochromic properties.

  一系列含有二噻吩基乙烯的1-噻吩基-3-芳基丙烷-1,3-二酮（芳基=苯基（Ph），噻吩基（Th）和4,5-双（2,5-二甲基噻吩-3-基） ）噻吩-2-基（DTE-Th））和相应的二酮硼（III）（O ^ O）BR 2（R = F，C 6 F 5和Ph），已经过设计和合成。已经研究了它们的光物理，电化学和光致变色特性。在硼（III）中心配位后，含二噻吩基乙烯的β-二酮化合物的闭合形式显示近红外响应，并且还发现光致变色行为受β-二酮化合物3-位上的芳基取代基的影响。 。而且，已经进行了计算研究，其有助于提供对取代基对光物理和光致变色性质的影响的理解。
• Photochromic Dithienylethene-Containing Boron(III) Ketoiminates: Modulation of Photo-Responsive Behavior through Variation of Intramolecular Motion
  作者：Cheok-Lam Wong、Chun-Ting Poon、Vivian Wing-Wah Yam

  DOI：10.1002/chem.201601585

  日期：2016.8.26

  A series of dithienylethene‐containing boron(III) ketoiminates, as well as their corresponding β‐ketoimine ligands, have been synthesized and characterized. The photophysical, electrochemical, and photochromic properties of the compounds have been studied. Photocyclization has been found to be suppressed upon introduction of a phenyl substituent on the nitrogen atom of the β‐ketoiminate core, whereas

  合成并表征了一系列含二噻吩基乙烯的酮化硼（III）以及它们相应的β-酮亚胺配体。已经研究了化合物的光物理，电化学和光致变色性质。已经发现，在β-酮亚胺基核的氮原子上引入苯基取代基后，光环化作用受到抑制，而通过将苯基取代基替换为大体积的异氰酸酯基，可以观察到光致变色现象。据信，异氰酸酯单元的空间效应限制了分子旋转，从而导致光致变色性质如此显着的差异。
• A Versatile Photochromic Dithienylethene-Containing β-Diketonate Ligand: Near-Infrared Photochromic Behavior and Photoswitchable Luminescence Properties upon Incorporation of a Boron(III) Center
  作者：Chun-Ting Poon、Wai Han Lam、Hok-Lai Wong、Vivian Wing-Wah Yam

  DOI：10.1021/ja105537j

  日期：2010.10.13

  A versatile dithienylethene-containing beta-diketonate ligand and its boron(III) compounds have been successfully synthesized. Upon photocyclization, the ligand shows a new absorption band at 630 nm with good fatigue resistance and high thermal stability. Incorporation of the boron center has been demonstrated to shift the photochromic behavior to the NIR region.