4-(4-(((3-diazo-4-oxo-3,4-dihydronaphthalen-1-yl)sulfonyl)oxy)benzoyl)phenyl 3-diazo-4-oxo-3,4-dihydronaphthalene-1-sulfonate | 118429-49-5

• 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: 4-(4-(((3-diazo-4-oxo-3,4-dihydronaphthalen-1-yl)sulfonyl)oxy)benzoyl)phenyl 3-diazo-4-oxo-3,4-dihydronaphthalene-1-sulfonate
• CAS: 118429-49-5
• 化学式: C₃₃H₁₈N₄O₉S₂
• 分子量: 678.659
• InChiKey: WSIREMWGHAWICI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.15
• 重原子数：
  48.0
• 可旋转键数：
  8.0
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  210.75
• 氢给体数：
  0.0
• 氢受体数：
  9.0

反应信息

• 作为反应物：
  描述：

  4-(4-(((3-diazo-4-oxo-3,4-dihydronaphthalen-1-yl)sulfonyl)oxy)benzoyl)phenyl 3-diazo-4-oxo-3,4-dihydronaphthalene-1-sulfonate 生成 3-{4-[4-(6-Diazo-5-oxo-5,6-dihydro-naphthalene-1-sulfonyloxy)-benzoyl]-phenoxy}-3H-indene-1-carboxylic acid
  参考文献：
  名称：

  Sauer, Erika; Bendig, Juergen; Zoladz, Simone, Molecular Crystals and Liquid Crystals Science and Technology, Section A: Molecular Crystals and Liquid Crystals, 1994, vol. 253, p. 151 - 160

  摘要：

  DOI：
• 作为产物：
  描述：

  3-重氮-4-氧-3,4-二氢-1-萘磺酰氯 、 4-羟基-二苯甲酮 在 氢氧化钾 、 18-冠醚-6 作用下， 生成 4-(4-(((3-diazo-4-oxo-3,4-dihydronaphthalen-1-yl)sulfonyl)oxy)benzoyl)phenyl 3-diazo-4-oxo-3,4-dihydronaphthalene-1-sulfonate
  参考文献：
  名称：

  Reduction processes in the fast atom bombardment mass spectrometry of sulfonyl esters of diazonaphthalenones

  摘要：

  AbstractOrthoquinone diazides, which are widely used in microlithography, have attracted considerable attention, especially in terms of their application in the production of high‐contrast resists. Previous electron impact mass spectrometric results have confirmed that the primary fragmentation process of these compounds is the elimination of N2 to form an indenoketene ion. This is analogous to the photodecomposition pathway which makes them effective in the lithographic process. Those results also revealed the occurrence of an alternative process, which involves a two‐hydrogen reduction of the intermediate species formed prior to conversion to the ketene. The present study investigates the behaviour of the orthoquinone diazides when there is an abundance of protons available to form the reduction product. Several different types of diazonaphthalenone sulfonyl esters, ranging in complexity from the monosubstituted phenol esters to disubstituted dihydroxybenzophenones, were examined using fast atom bombardment mass spectrometry. Although reduction was the primary process in the hydrogen‐rich matrices, the extent of reduction was characteristic of the particular isomer as well as the matrix used.

  DOI：

  10.1002/oms.1210230604