N-(2,6-diethylphenyl)-1,3-benzothiazol-2-amine

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噻唑类
• 英文名称: N-(2,6-diethylphenyl)-1,3-benzothiazol-2-amine
• 化学式: C₁₇H₁₈N₂S
• 分子量: 282.4
• InChiKey: KSQFPKOQHVTGMR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.8
• 重原子数：
  20
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.24
• 拓扑面积：
  53.2
• 氢给体数：
  1
• 氢受体数：
  3

文献信息

• Two-photon absorbing compounds and methods of making same
  申请人：The United States of America, as represented by the Secretary of the Air Force

  公开号：US10113065B1

  公开（公告）日：2018-10-30

  A two-photon absorbing (TPA) compound is provided, along with a method of making same. The TPA compound has a general structural formula: where A is an acceptor moiety that is connected to m number of diarylaminofluorene arms (m=1-3); in each diarylaminofluorene arms, R is selected from linear or branched alkyl chains having a general formula CnH2n+1, where n is in a range from 2 to 25; where R1, R2, and R3 are independently selected from H or C1-C4 alkyls; where R4 is selected from C1-C5 alkyls; and wherein R5 through R10 are independently selected from H, alkoxyls, alkyls, or aryls. A may be benzothiazol-2-yl, benzo[1,2-d:4,5-d′]bisthiazole-2,6-diyl, thiazolo[5,4-d]thiazole-2,5-diyl-, 1,3,5-triazine-2,4,6-triyl, 1,3,5-triazine-2,4,6-triyl, benzo[1,2-d:3,4-d′:5,6-d″]tristhiazole-2,5,8-triyl-, or dithieno[3,2-b:2′,3′-d]thiophene-2,6-diyl-.

  提供了一种双光子吸收（TPA）化合物，以及制造该化合物的方法。TPA化合物具有一般的结构公式：其中A是一个受体基团，它与m个二芳基氨基荧烷臂（m = 1-3）相连；在每个二芳基氨基荧烷臂中，R选自具有一般公式CnH2n+1的直链或支链烷基链，其中n的范围从2到25；其中R1、R2和R3独立地选自H或C1-C4烷基；其中R4选自C1-C5烷基；R5至R10独立地选自H、烷氧基、烷基或芳基。A可以是苯并噻唑-2-基，苯并[1,2-d:4,5-d']二噻唑-2,6-二基，噻唑[5,4-d]噻唑-2,5-二基，1,3,5-三嗪-2,4,6-三基，1,3,5-三嗪-2,4,6-三基，苯并[1,2-d:3,4-d':5,6-d"]三噻唑-2,5,8-三基，或二噻吩[3,2-b:2',3'-d]噻吩-2,6-二基。