1,4-Bis(4-decoxyphenyl)-2,5-dimethylbenzene | 178989-33-8

• 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: 1,4-Bis(4-decoxyphenyl)-2,5-dimethylbenzene
• CAS: 178989-33-8
• 化学式: C₄₀H₅₈O₂
• 分子量: 570.899
• InChiKey: RSYIEVXBNXZSEX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  14.8
• 重原子数：
  42
• 可旋转键数：
  22
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.55
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  1,4-Bis(4-decoxyphenyl)-2,5-dimethylbenzene 在 N-溴代丁二酰亚胺(NBS) 作用下， 以 四氯化碳 为溶剂， 反应 2.0h， 以78%的产率得到1,4-bis-(4'-decyloxyphenyl)-2,5-bis(bromomethyl)benzene
  参考文献：
  名称：

  Laterally connected ‘trimesogens’

  摘要：

  三个棒状 4,4â³-二癸氧基对三联苯单元的横向固定使液晶材料具有宽广的共晶 A 介相，与母体 4,4â³-二癸氧基-2â²-甲基对三联苯的向列相相比，其稳定性大大提高。

  DOI：

  10.1039/c39950000107
• 作为产物：
  描述：

  2,5-二溴-1,4-二甲基苯 、 (p-decyloxy)phenylmagnesium bromide 在 四(三苯基膦)钯 作用下， 以 四氢呋喃 为溶剂， 生成 1,4-Bis(4-decoxyphenyl)-2,5-dimethylbenzene
  参考文献：
  名称：

  新型阳离子苯基取代的聚对苯撑乙烯撑的合成，表征和荧光猝灭

  摘要：

  通过任一Gilch反应合成了聚{2,5-双[4'-2-（N，N-二乙基氨基）乙氧基苯基]的三个吉尔奇反应，合成了三种新的具有氨基官能团的苯基取代的聚（对-亚苯基亚乙烯基）（Ph-PPV）衍生物] -1,4-亚苯基亚乙烯基（P1）或Wittig反应制备聚{2,5-双（4'-癸氧基苯基）-1,4-亚苯基亚乙烯基-alt -2,5-双[4'-2-（N， ñ -二乙基氨基）乙氧基] -1,4-亚苯基亚乙烯基}（P2）和聚（2,5-双{4'-甲基-2- [2-（2-甲氧基乙氧基）乙氧基]乙氧基} -1,4- phenylenevinylene-中高音-2,5-双[4'-2-（N，N-二乙氨基）乙氧基苯基] -1,4-亚苯基亚乙烯基）（P3）。绿色发光的阳离子聚合物，聚{2,5-双（4'-癸氧基）-1,4- phenylenevinylene- ALT -2,5-双[4'-甲基-2-（N，N，N- -

  DOI：

  10.1021/ma030093f

文献信息

• Polymer complex compound and polymer light emitting device using the same
  申请人：Mikami Satoshi

  公开号：US20070040164A1

  公开（公告）日：2007-02-22

  A polymer complex compound comprising a repeating unit of the following formula (1) and a metal complex structure showing light emission from triplet excited state, having visible light emission in the solid state, and having a polystyrene reduced number-average molecular weight of 10 3 to 10 8 : (wherein, Ring P and Ring Q each independently represent an aromatic ring, but Ring P may be either existent or non-existent. When Ring P is existent, two connecting bonds respectively are on Ring P and/or Ring Q, and when Ring P is non-existent, two connecting bonds respectively are on 5 membered ring containing Y, and/or Ring Q. Y represents —O—, —S— and the like).
• Polymer light-emitting material and polymer light-emitting device
  申请人：Nakatani Tomoya

  公开号：US20070051922A1

  公开（公告）日：2007-03-08

  A polymer light emitting material which contains a polymer compound comprising a repeating unit of the following formula (1) or (2) and having a polystyrene-reduced number-average molecular weight of 10 3 to 10 8 , and which exhibits light emission from the triplet excited state. [wherein Ar 1 and Ar 2 each independently represent a trivalent aromatic hydrocarbon group or a trivalent heterocyclic group. X 1 and X 2 each independently represent O, S, C(═O), S(═O), SO 2 , C(R 1 )(R 2 ), Si(R 3 )(R 4 ), N(R 5 ), B(R 6 ), P(R 7 ) or P(═O)(R 8 ). X 1 and Ar 2 bond to adjacent carbon atoms in the aromatic ring of Ar 1 ; and X 2 and Ar 1 bond to adjacent carbon atoms in the aromatic ring of Ar 2 ]; [wherein Ar 3 and Ar 4 each independently represent a trivalent aromatic hydrocarbon group or a trivalent heterocyclic group. X 3 and X 4 each independently represent N, B, P, C(R 9 ) or Si(R 10 ). X 3 and Ar 4 bond to adjacent carbon atoms in the aromatic ring of Ar 3 ; and X 4 and Ar 3 bond to adjacent carbon atoms in the aromatic ring of Ar 4 ].
• Polymer Compound And Polymer Light-Emitting Device Using The Same
  申请人：Doi Shuji

  公开号：US20080138651A1

  公开（公告）日：2008-06-12

  High-molecular compounds comprising repeating units represented by the general formula (1) or (2) and having number-average molecular weights of 10 3 to 10 8 in terms of polystyrene: (1) [wherein Ar 1 and Ar 2 are each independently a trivalent aromatic hydrocarbon group or a trivalent heterocyclic group; and X 1 and X 2 are each independently O, S, C(═O), S(═O), SO 2 , C(R 1 )(R 2 ), Si(R 3 )(R 4 ), N(R 5 ), B(R 6 ), P(R 7 ), or P(═O)(R 8 ), with the provisos that X 1 and X 2 must not be the same and that X 1 and Ar 2 are bonded respectively to the adjacent carbon atoms constituting the aromatic ring of Ar 1 , and X 2 and Ar 1 are bonded respectively to the adjacent carbon atoms constituting the aromatic ring of Ar 2 ] (2) [wherein Ar 3 and Ar 4 are each independently a trivalent aromatic hydrocarbon group or a trivalent heterocyclic group; and X 3 and X 4 are each independently N, B, P, C(R 9 ), or Si(R 10 ), with the provisos that X 3 and X 4 must not be the same and that X 3 and Ar 4 are bonded respectively to the adjacent carbon atoms constituting the aromatic ring of Ar 3 , and X 4 and Ar 3 are bonded respectively to the adjacent carbon atoms constituting the aromatic ring of Ar 4 ].
• US7157154B2
  申请人：——

  公开号：US7157154B2

  公开（公告）日：2007-01-02
• US7208567B2
  申请人：——

  公开号：US7208567B2

  公开（公告）日：2007-04-24