(2,3-dimethyl-phenyl)-(3,4-dimethyl-phenyl)-sulfide | 107059-33-6

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醚类
• 英文名称: (2,3-dimethyl-phenyl)-(3,4-dimethyl-phenyl)-sulfide
• 英文别名: (2,3-Dimethyl-phenyl)-(3,4-dimethyl-phenyl)-sulfid；1-(3,4-Dimethylphenyl)sulfanyl-2,3-dimethylbenzene
• CAS: 107059-33-6
• 化学式: C₁₆H₁₈S
• 分子量: 242.385
• InChiKey: AORFTWXKLSBBOG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.4
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  25.3
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  3,4-二甲基苯硫酚 在 sodium hydroxide 、 乙二醇 作用下， 生成 (2,3-dimethyl-phenyl)-(3,4-dimethyl-phenyl)-sulfide
  参考文献：
  名称：

  565.高沸点石油馏分的成分。第五部分：科威特石油中的某些缩合噻吩衍生物

  摘要：

  DOI：

  10.1039/jr9590002813

文献信息

• HOLLOW FIBER, DOPE SOLUTION COMPOSITION FOR FORMING A HOLLOW FIBER, AND METHOD FOR MANUFACTURING A HOLLOW FIBER USING THE SAME
  申请人：IUCF-HYU (Industry-University Cooperation Foundation Hanyang University)

  公开号：EP2281926A2

  公开（公告）日：2011-02-09

  Disclosed is a hollow fiber that includes a hollow positioned at the center of the hollow fiber, macropores positioned at adjacent to the hollow, and mesopores and picopores positioned at adjacent to macropores, and the picopores are three dimensionally connected to each other to form a three dimensional network structure. The hollow fiber includes a polymer derived from polyimide, and the polyimide includes a repeating unit obtained from aromatic diamine including at least one ortho-positioned functional group with respect to an amine group and dianhydride.

  本发明公开了一种中空纤维，该纤维包括位于中空纤维中心的中空、位于中空相邻位置的大孔、以及位于大孔相邻位置的中孔和微孔，微孔彼此三维连接以形成三维网络结构。中空纤维包括由聚酰亚胺衍生的聚合物，聚酰亚胺包括由芳香族二胺衍生的重复单元，芳香族二胺包括至少一个与胺基和二酸酐正交定位的官能团。
• HOLLOW FIBER, DOPE COMPOSITION FOR FORMING HOLLOW FIBER, AND METHOD OF PREPARING HOLLOW FIBER USING THE SAME
  申请人：JUNG Chul-Ho

  公开号：US20090282982A1

  公开（公告）日：2009-11-19

  Disclosed is a hollow fiber that includes a hollow positioned at the center of the hollow fiber, macropores positioned at adjacent to the hollow, and mesopores and picopores positioned at adjacent to macropores, and the picopores are three dimensionally connected to each other to form a three dimensional network structure. The hollow fiber includes a polymer derived from polyamic acid, and the polyamic acid includes a repeating unit obtained from aromatic diamine including at least one ortho-positioned functional group with respect to an amine group and dianhydride.
• POLYIMIDES DOPE COMPOSITION, PREPARATION METHOD OF HOLLOW FIBER USING THE SAME AND HOLLOW FIBER PREPARED THEREFROM
  申请人：LEE Young-Moo

  公开号：US20090286078A1

  公开（公告）日：2009-11-19

  Disclosed herein are a polyimide dope solution composition, a method for preparing a hollow fiber using the composition and a hollow fiber prepared by the method. More specifically, disclosed are a method for preparing a hollow fiber, comprising preparing a polyimide dope solution composition comprising polyhydroxyimide, polythiolimide or polyaminoimide, spinning the composition to prepare a hollow fiber, and thermally rearranging the hollow fiber, and the hollow fiber prepared by the method. In accordance with the method, a hollow fiber made of a high free volume polymer membrane can be prepared by spinning the dope solution composition to prepare a hollow fiber and thermally rearranging the hollow fiber via thermal treatment. The hollow fiber thus prepared exhibits excellent gas permeability and selectivity, thus being suitable for use as a gas separation membrane.
• POLYAMIC ACIDS DOPE COMPOSITION, PREPARATION METHOD OF HOLLOW FIBER USING THE SAME AND HOLLOW FIBER PREPARED THEREFROM
  申请人：LEE Young-Moo

  公开号：US20090286904A1

  公开（公告）日：2009-11-19

  Disclosed herein are a polyamic acid dope solution composition, a method for preparing a hollow fiber using the composition and a hollow fiber prepared by the method. More specifically, disclosed are a method for preparing a hollow fiber, comprising preparing a polyamic acid dope solution composition comprising polyhydroxyamic acid, polythiolamic acid or polyaminoamic acid, spinning the composition to prepare a hollow fiber, and imidizing and thermally rearranging the hollow fiber, and the hollow fiber prepared by the method. In accordance with the method, a hollow fiber made of a high free volume polymer membrane can be prepared by spinning the dope solution composition to prepare a hollow fiber and thermally rearranging the hollow fiber via thermal treatment. The hollow fiber thus prepared exhibits excellent gas permeability and selectivity, thus being suitable for use as a gas separation membrane.
• HOLLOW FIBER, DOPE COMPOSITION FOR FORMING HOLLOW FIBER, AND METHOD OF MAKING HOLLOW FIBER USING THE SAME
  申请人：Jung Chul-Ho

  公开号：US20090297850A1

  公开（公告）日：2009-12-03

  Disclosed is a hollow fiber that includes a hollow positioned at the center of the hollow fiber, macropores positioned at adjacent to the hollow, and mesopores and picopores positioned at adjacent to macropores, and the picopores are three dimensionally connected to each other to form a three dimensional network structure. The hollow fiber includes a polymer derived from polyimide, and the polyimide includes a repeating unit obtained from aromatic diamine including at least one ortho-positioned functional group with respect to an amine group and dianhydride.