1,3-dioxoacetyl-benzene | 3049-10-3

• 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: 1,3-dioxoacetyl-benzene
• 英文别名: 1,3-Diglyoxyloyl-benzol；2,2'-(1,3-Phenylene)bis(2-oxoacetaldehyde)；2-(3-oxaldehydoylphenyl)-2-oxoacetaldehyde
• CAS: 3049-10-3
• 化学式: C₁₀H₆O₄
• 分子量: 190.155
• InChiKey: UCLXXJCKGYPUSP-UHFFFAOYSA-N

物化性质

• 沸点：
  325.2±38.0 °C(Predicted)
• 密度：
  1.292±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  14
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  68.3
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  1,3-dioxoacetyl-benzene 在 盐酸 作用下， 以 氘代二甲亚砜 为溶剂， 生成
  参考文献：
  名称：

  A novel dual chemosensor for selective heavy metal ions Al3+, Cr3+ and its applicable cytotoxic activity, HepG2 living cell images and theoretical studies

  摘要：

  A new simple 'dual' chemosensor (3,3'-(1,3-phenylene)bis(quinoxaline-6,3-diyl))bis (phenylmethanone) L14, for distinguishing Al3+ and Cr3+ has been designed, synthesized and characterized. The designed compound revealed certified selectivity and sensitivity among a fluorescence enhancement to Al3+ and quenching to Cr3+ over commonly coexisting cations (such as Cu2+, Hg-2(+), Fe2+, Pb2+, Ag+, Ni2+, Zr2+, Mn2+, Mg2+, Sr-2(+), Sn2+, Bi3+ and Zn2+) in DMF-H2O (4/1, v/v). These are reversible with the addition of EDTA. The detection limit for Al3+ /Cr3+ by L14 reached the 0.3 mu M and 0.5 mu M level. The binding process confirmed via UV-Vis, fluorescence measurements, H-1 NMR, FE-SEM with EDS and color mapping and DFT calculation. Further, the applicability of the probe was used to the cytotoxic activity, and fluorescent sensors in overseeing intracellular Al3+/Cr3+ in HepG2 cells also demonstrated. (C) 2020 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.molstruc.2020.128033
• 作为产物：
  描述：

  1,1'-(1,3-phenylene)diethanol 在 1,4-二氧六环 、 chromium(VI) oxide 、 selenium(IV) oxide 、 溶剂黄146 作用下， 生成 1,3-dioxoacetyl-benzene
  参考文献：
  名称：

  由对苯二酚-β，β'-二乙炔醇，对-二甲苯基对苯二酚和对苯二甲基-二丙烯酸酯衍生而来。（49. MitteilungüberStickstoff-Heterocyclen）

  摘要：

  DOI：

  10.1002/hlca.194102401108

文献信息

• LUMINOPHORES
  申请人：Bruce Duncan W.

  公开号：US20120157681A1

  公开（公告）日：2012-06-21

  There is described novel organo-platinum luminophores comprising a complex of formula I: The luminophores have application as the emissive component in organic light emitting diodes.

  描述了一种新型有机铂发光体，包括公式I的复合物：这些发光体可作为有机发光二极管中的发光组分。
• 10.1039/d4ob01146e
  作者：Arockiaraj, Mariyaraj、Rajeshkumar, Venkatachalam

  DOI：10.1039/d4ob01146e

  日期：——

  from readily accessible substrates. This reaction involves the in situ sp3 C–H oxidation of aryl methyl ketones to phenylglyoxal, followed by imine formation and intramolecular nucleophilic addition, resulting in the formation of two new C–N bonds. Furthermore, the method is applicable to a wide range of aryl methyl ketones, including heterocycles and drug-derived substrates, yielding the desired products

  开发了一种 I 2促进的无金属方案，用于从易于获得的底物中一锅合成 6-芳酰基-5,6-二氢-8 H-喹唑啉代[4,3- b ]喹唑啉-8-酮。该反应涉及芳基甲基酮原位sp 3 C-H 氧化成苯基乙二醛，随后形成亚胺和分子内亲核加成，从而形成两个新的 C-N 键。此外，该方法适用于广泛的芳基甲基酮，包括杂环化合物和药物衍生底物，可产生所需的产物，收率范围为62%至93%。此外，这种方法的实用性通过克级合成得到了证明。
• US8106193B2
  申请人：——

  公开号：US8106193B2

  公开（公告）日：2012-01-31
• US8293898B2
  申请人：——

  公开号：US8293898B2

  公开（公告）日：2012-10-23
• [EN] LUMINOPHORES<br/>[FR] LUMINOPHORES
  申请人：UNIV YORK

  公开号：WO2009040551A1

  公开（公告）日：2009-04-02

  There is described novel organo-platinum luminophores comprising a complex of formula (I). The luminophores have application as the emissive component in organic light emitting diodes.