3,4,6,7-Tetramethyl-dibenzothiophen | 3919-67-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噻吩类
• 英文名称: 3,4,6,7-Tetramethyl-dibenzothiophen
• 英文别名: 3,4,6,7-tetramethyl-dibenzothiophene；Dibenzothiophene, 3,4,6,7-tetramethyl-；3,4,6,7-tetramethyldibenzothiophene
• CAS: 3919-67-3
• 化学式: C₁₆H₁₆S
• 分子量: 240.369
• InChiKey: GLMYQFGQINDUGT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.7
• 重原子数：
  17
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  28.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  2-chloro-3,4-dimethyl-1-nitro-benzene 在 盐酸 、 sodium hydroxide 、 水 、 tin(ll) chloride 作用下， 以 乙二醇 为溶剂， 生成 3,4,6,7-Tetramethyl-dibenzothiophen
  参考文献：
  名称：

  Carruthers,W.; Douglas,A.G., Journal of the Chemical Society, 1964, p. 4077 - 4078

  摘要：

  DOI：

文献信息

• POLYMERIC COMPOUND CONTAINING METAL COMPLEX RESIDUE AND ELEMENT COMPRISING SAME
  申请人：Akino Nobuhiko

  公开号：US20110124808A1

  公开（公告）日：2011-05-26

  A polymeric compound containing a residue of a metal complex represented by formula (1) [wherein M represents a metal atom selected from ruthenium, rhodium, palladium, osmium, iridium and platinum; R 1 , R 2 , R 3 , R 4 , R 5 , R 6 and R 8 independently represent a hydrogen atom, a halogen atom, an alkyl group, or the like; m represents an integer of 1 to 3; n represents an integer of 0 to 2; Z 1 , Z 2 , Z 3 , Z 4 and Z 5 independently represent a carbon atom or a nitrogen atom, provided that at least two member of Z 1 , Z 2 , Z 3 , Z 4 and Z 5 represent a nitrogen atom, and when any one member of Z 1 , Z 2 , Z 3 , Z 4 and Z 5 represents a carbon atom, a hydrogen atom bound to the carbon atom may be substituted by a substituent; a moiety represented by formula (2) represents a bidentate monoanionic ligand; and Rx and Ry are atoms bound to the metal atom M and independently represent a carbon atom, an oxygen atom or a nitrogen atom] and a bivalent group.

  一种聚合物化合物，其中包含由公式（1）表示的金属配合物残基 [其中M代表从钌、铑、钯、锇、铱和铂中选择的金属原子；R1、R2、R3、R4、R5、R6和R8分别独立地表示氢原子、卤素原子、烷基或类似物；m表示1到3的整数；n表示0到2的整数；Z1、Z2、Z3、Z4和Z5独立地表示碳原子或氮原子，但至少有两个成员是氮原子，当Z1、Z2、Z3、Z4和Z5中的任何一个成员表示碳原子时，与碳原子结合的氢原子可以被取代；由公式（2）表示的基团表示一个双齿单负离子配体；Rx和Ry是与金属原子M结合的原子，独立地表示碳原子、氧原子或氮原子]和一个二价基团。
• METAL COMPLEX, POLYMER COMPOUND AND DEVICE USING THE SAME
  申请人：Okamura Rei

  公开号：US20120205585A1

  公开（公告）日：2012-08-16

  A metal complex represented by the following formula (1): wherein R 1 to R 6 , R 8 and R 11 to R 20 represent a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an alkylthio group, an aryl group, an aryloxy group, an arylthio group, an arylalkyl group, an arylalkoxy group, an arylalkylthio group, an acyl group, an acyloxy group, an amide group, an acid imide group, an imine residue, a substituted amino group, a substituted silyl group, a substituted silyloxy group, a substituted silylthio group, a substituted silylamino group, a monovalent heterocyclic group, a heteroaryloxy group, a heteroarylthio group, an arylalkenyl group, an arylalkynyl group, a substituted carboxyl group or a cyano group; Z 1 to Z 5 represent —C(R*)═ or a nitrogen atom, wherein R* represents a hydrogen atom or a substituent, provided that at least two of Z 1 to Z 5 are nitrogen atoms; m represents 1 or 2.
• POLYMER COMPOUND AND ELECTRONIC DEVICE USING THE SAME
  申请人：Ohya Kenichiro

  公开号：US20140084217A1

  公开（公告）日：2014-03-27

  A polymer compound comprising a constituent unit represented by the formula (1), the formula (2), the formula (3) or the formula (4) can be utilized for producing an organic film solar battery showing high open end voltage: (in the formulae (1) to (4), Ar 1 represents a tri-valent aromatic carbocyclic group or a tri-valent aromatic heterocyclic group. Ar 2 represents a tetra-valent aromatic carbocyclic group or a tetra-valent aromatic heterocyclic group. Z represents —O—, —S—, —C(C═O)—, —S(═O)—, —SO 2 —, —Si(R) 2 —, —N(R)—, —B(R)—, —P(R)— or —P(═O)(R)—. R represents a hydrogen atom, a halogen atom or a mono-valent group.).
• LIQUID CRYSTALLINE MEDIUM
  申请人：MERCK PATENT GMBH

  公开号：US20150299574A1

  公开（公告）日：2015-10-22

  The present invention relates to a liquid-crystalline medium which comprises at least one compound of the formula I, in which R 1 and R 1 * each, independently of one another, denote an alkyl or alkoxy radical having 1 to 15 C atoms, where, in addition, one or more CH 2 groups in these radicals may each be replaced, independently of one another, by —C≡C—, —CF 2 O—, —OCF 2 —, —CH═CH—, —O—, —CO—O—, —O—CO— in such a way that O atoms are not linked directly to one another, and in which, in addition, one or more H atoms may be replaced by halogen, L 1 and L 2 each, independently of one another, denote F, Cl, CF 3 or CHF 2 , and to the use thereof for an active-matrix display, in particular based on the VA, PSA, PA-VA, SS-VA, SA-VA, PS-VA, PALC, IPS, PS-IPS, FFS or PS-FFS effect.
• LIQUID-CRYSTALLINE MEDIUM
  申请人：Merck Patent GmbH

  公开号：US20170362506A1

  公开（公告）日：2017-12-21

  Liquid-crystalline medium contains at least one compound of formula I, and at least one compound formulae ST-1 to ST-17 and the use thereof for an active-matrix display, in particular based on the VA, PSA, PA-VA, SS-VA, SA-VA, PS-VA, PALC, IPS, PS-IPS, UB-FFS, U-IPS, FFS or PS-FFS effect.