O,O'-dideuterio-4,4'-(1-methyl-ethane-1,1-diyl)-bis-phenol

• 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: O,O'-dideuterio-4,4'-(1-methyl-ethane-1,1-diyl)-bis-phenol
• 英文别名: 1-Deuteriooxy-4-[2-(4-deuteriooxyphenyl)propan-2-yl]benzene
• 化学式: C₁₅H₁₆O₂
• 分子量: 230.275
• InChiKey: IISBACLAFKSPIT-ZSJDYOACSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  双酚A 在 氘代甲醇-d 作用下， 生成 O,O'-dideuterio-4,4'-(1-methyl-ethane-1,1-diyl)-bis-phenol
  参考文献：
  名称：

  Theortho effect in the mass spectra ofortho/para isomers of bisphenol a derivatives and related compounds

  摘要：

  AbstractNew examples of the ortho effect in bisphenol A derivatives including interaction of the hydrogen of the ortho‐hydroxy group with the neighbouring aromatic ring have been observed. The characteristic ions [M  PhOH]+middot; (m/z = 134) and [M  CH3  PhOH]+ (m/z = 119) were shown to form through the hydrogen transfer from hydroxy and isopropyl groups, respectively. The spectra of cyclic derivatives having ortho‐hydroxy functions show [M  43]+, [M  C8H9O]+, m/z = 147, m/z = 135 and [M  C9H10O]+ ions. The proposed mechanims of the corresponding transformations were supported by mass spectra of deuterated analogues, methyl and trimethyl silyl ethers.

  DOI：

  10.1002/oms.1210290105

文献信息

• Techniques for postcolumn derivatization in gas chromatography/mass spectrometry
  作者：Woodfin V. Ligon、Hans. Grade

  DOI：10.1021/ac00003a013

  日期：1991.2.1

  The connection of the output of a conventional split-type capillary GC (gas chromatography) injector to the region between a capillary gas chromatograph and a mass spectrometer has allowed the addition of reagents to this region for purposes of postcolumn derivatization. This combination delivers very narrow spikes of reagent which are scavenged very efficiently. Derivatizations on a peak by peak basis are easily accomplished. The derivatization reactions must proceed at or near the ambient GC oven temperature and at atmospheric pressure. In addition the reactions must be complete in less than 1 s. Bromination, deuterium exchange, and a variety of acylation reactions have been demonstrated.
• LIGON, WOODFIN V. (JR);GRADE, HANS, ANAL. CHEM., 63,(1991) N, C. 255-261
  作者：LIGON, WOODFIN V. (JR)、GRADE, HANS

  DOI：——

  日期：——
• POLYIMIDE-BASED POLYMERS, COPOLYMERS THEREOF AND POSITIVE TYPE PHOTORESIST COMPOSITIONS COMPRISING THE SAME
  申请人：Park Chan Hyo

  公开号：US20120301826A1

  公开（公告）日：2012-11-29

  Polyimide-based polymers and copolymers thereof are provided. Further provided is a positive type photoresist composition comprising at least one of the polyimide-based polymers and copolymers thereof as a binder resin. The photoresist composition exhibits high resolution, high sensitivity, excellent film characteristics and improved mechanical properties, which are required for the formation of semiconductor buffer coatings.
• BLOCK COPOLYMER OF POLYMIDE AND POLYAMIC ACID, METHOD FOR PRODUCING THE BLOCK COPOLYMER, PHOTOSENSITIVE RESIN COMPOSITION COMPRISING THE BLOCK COPOLYMER AND PROTECTIVE FILM FORMED USING THE BLOCK COPOLYMER
  申请人：LG CHEM, LTD.

  公开号：US20130189622A1

  公开（公告）日：2013-07-25

  A block copolymer of a polyimide and a polyamic acid is disclosed. Further disclosed are a method for producing the block copolymer and a positive type photosensitive composition comprising the block copolymer. The solubility of the photosensitive composition in an alkaline aqueous solution is controlled to achieve high resolution of a pattern. Further disclosed are a protective film of a semiconductor device and an ITO insulating film of an organic light emitting diode (OLED), which are formed using the block copolymer. The protective film and the ITO insulating film are very stable over time.
• US8669038B2
  申请人：——

  公开号：US8669038B2

  公开（公告）日：2014-03-11