1,1-bis(2',4'-dimethoxyphenyl)ethylene | 116045-97-7

• 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: 1,1-bis(2',4'-dimethoxyphenyl)ethylene
• 英文别名: 1-[1-(2,4-Dimethoxyphenyl)ethenyl]-2,4-dimethoxybenzene
• CAS: 116045-97-7
• 化学式: C₁₈H₂₀O₄
• 分子量: 300.354
• InChiKey: YLMKOEBRKYHETF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.5
• 重原子数：
  22
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  36.9
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  2,2',4,4'-四羟基二苯甲酮 在 potassium carbonate 、 硫酸二甲酯 作用下， 以 氘代丙酮 、 乙醇 、 水 、 乙酸乙酯 为溶剂， 生成 1,1-bis(2',4'-dimethoxyphenyl)ethylene
  参考文献：
  名称：

  COMPOUNDERS FOR ENHANCING GENERATION OF CHEMICAL SPECIES

  摘要：

  公开了一种增强光酸发生剂酸生成的试剂和含有该试剂的组合物。还描述了一种制造器件的方法，该方法包括将含有组合物的液体涂抹在部件上，以形成包含该组合物的涂层膜；并将该涂层膜暴露于第一电磁射线和第一粒子射线中的至少一种，以使涂层膜的第一部分暴露于第一电磁射线和第一粒子射线中的至少一种，而涂层膜的第二部分不暴露于第一电磁射线和第一粒子射线中的至少一种。

  公开号：

  US20150140493A1

文献信息

• Novel friedel - crafts reactions of some arenes
  作者：Shashi B. Mahato、Nirup B. Mandal、Anil K. Pal、Swapan K. Mitra

  DOI：10.1016/s0040-4020(01)90320-5

  日期：1987.1

  electrophilicity of the acyl carbonyl of the initially formed acylated product. Higher molar proportion of the arene and sometimes elevated temperature are necessary for generation of the products. The reaction pathway has been shown to be incluenced by the formation of the possible complex of AlCl3 and dichloro-acetylchloride with the groups adjacent to the dichloroacetyl function, especially at higher

  的芳烃的新颖二次Friedel-Crafts酰化产物，二甲基间苯二酚，米二甲苯，米-methylanisole和米使用二氯乙酰氯和无水氯化铝-chlorotoluene 3中描述。已经显示出意外产物的形成取决于芳烃的亲核性和最初形成的酰化产物的酰基羰基的亲电子性。生成产物需要较高的芳烃摩尔比例，有时需要升高的温度。已显示出可能的AlCl 3络合物的形成包含了反应途径和具有与二氯乙酰基相邻的基团的二氯乙酰氯，特别是在较高温度下。Dimethylresorcinol产生了独特的产品4，5，6，7和9和米二甲苯，米-methylanisole和米-chlorotoluene配料10，13和15分别。讨论了负责生成产品并合理化其形成的电子因素。
• Organic dye, photoelectric transducing material, semiconductor electrode, and photoelectric transducing device
  申请人：Mitsubishi Paper Mills Limited

  公开号：EP1997855A2

  公开（公告）日：2008-12-03

  Disclosed are an organic dye having a specific structure, a photoelectric conversion material containing the dye, a semiconductor electrode formed of a substrate having an electrically conductive surface, a semiconductor layer coated on the electrically conductive surface and the above dye adsorbed on the surface, and a photoelectric conversion device to which the above dye is applied. The present invention uses the above dye and can therefore provide a photoelectric conversion device excellent in photoelectric conversion efficiency, and the photoelectric conversion device is suitable for use in a solar cell or the like.

  本发明公开了一种具有特定结构的有机染料，一种含有该染料的光电转换材料，一种由具有导电表面的基板、涂覆在导电表面上的半导体层和吸附在该表面上的上述染料构成的半导体电极，以及一种应用了上述染料的光电转换装置。 本发明使用了上述染料，因此可以提供一种光电转换效率极佳的光电转换装置，该光电转换装置适用于太阳能电池等。
• Acid-Mediated Specific α,α-Diarylation And A-Monoarylation Reactions Of Pyruvic Acid With/Without Decarbonylation
  作者：Noriyuki Yonezawa、Tetsuo Hino、Tsuyoshi Kinuno、Toshiyuki Matsuki、Tomiki Ikeda

  DOI：10.1080/00397919908086155

  日期：1999.5

  Pyruvic acid (3) was found to be arylated chemoselectively at the alpha-ketocarbonyl carbon in P2O5-MsOH affording decarbonylative alpha,alpha-diarylated products 5, decarbonylative alpha-monoarylated compounds 6, or non-decarbonylative alpha,alpha-diarylated adducts 7 depending on the reactivity of arenes (4a-g), in contrast to Lewis acid-catalyzed reaction of its acid chloride (2).
• MAHATO, SHASHI B.;MANDAL, NIRUP B.;PAL, ANIL K.;MAITRA, SWAPAN K., TETRAHEDRON, 43,(1987) N 19, 4439-4445
  作者：MAHATO, SHASHI B.、MANDAL, NIRUP B.、PAL, ANIL K.、MAITRA, SWAPAN K.

  DOI：——

  日期：——
• Organic dye, photoelectric conversion material, semiconductor electrode and photoelectric conversion device
  申请人：Horiuchi Tamotsu

  公开号：US20080149175A1

  公开（公告）日：2008-06-26

  Disclosed are an organic dye having a specific structure, a photoelectric conversion material containing the dye, a semiconductor electrode formed of a substrate having an electrically conductive surface, a semiconductor layer coated on the electrically conductive surface and the above dye adsorbed on the surface, and a photoelectric conversion device to which the above dye is applied. The present invention uses the above dye and can therefore provide a photoelectric conversion device excellent in photoelectric conversion efficiency, and the photoelectric conversion device is suitable for use in a solar cell or the like.