Pyrrolidine-1-carbodithioic acid 2,5-dihydroxy-phenyl ester | 53635-91-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 酚类
• 英文名称: Pyrrolidine-1-carbodithioic acid 2,5-dihydroxy-phenyl ester
• 英文别名: 2,5-Dihydroxyphenyl pyrrolidine-1-carbodithioate；(2,5-dihydroxyphenyl) pyrrolidine-1-carbodithioate
• CAS: 53635-91-9
• 化学式: C₁₁H₁₃NO₂S₂
• 分子量: 255.362
• InChiKey: DFWZPVVYSIJSCL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  101
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  Pyrrolidine-1-carbodithioic acid 2,5-dihydroxy-phenyl ester 在 sodium sulfide 、 对苯醌 作用下， 以 吡啶 、 甲醇 为溶剂， 反应 4.0h， 生成 4,7-diacetyloxy-1,3-benzodithiole-2-thione
  参考文献：
  名称：

  Benzoquinone derived 1,3-dithiole-2-ones and thiones

  摘要：

  DOI：

  10.1007/bf02576442
• 作为产物：
  描述：

  pyrrolidinium pyrrolidin-1-ylcarbodithioate 、 对苯醌 以 溶剂黄146 、 二甲基亚砜 、 N,N-二甲基甲酰胺 为溶剂， 反应 0.25h， 以75%的产率得到Pyrrolidine-1-carbodithioic acid 2,5-dihydroxy-phenyl ester
  参考文献：
  名称：

  Benzoquinone derived 1,3-dithiole-2-ones and thiones

  摘要：

  DOI：

  10.1007/bf02576442

文献信息

• First Fused Perpendicular Hybrid Tetrathiafulvalene (TTF) Dimers: A New Strategy in π-Extended and Rigidified TTF
  作者：Nicolas Gautier、Nuria Gallego-Planas、Nicolas Mercier、Eric Levillain、Piétrick Hudhomme

  DOI：10.1021/ol025522t

  日期：2002.3.1

  [structure: see text] The synthesis, theoretical calculations, and crystallographic and electrochemical properties of fused perpendicular tetrathiafulvalene (TTF) dimers incorporating both a TTF unit and a quinonoid pi-extended TTF are described as a new strategy for obtaining pi-extended, rigidified, and sulfur-rich analogues of TTF.

  [结构：参见正文]描述了融合TTF单元和醌型pi扩展TTF的熔融垂直四硫富瓦烯（TTF）二聚体的合成，理论计算以及晶体学和电化学性质，是获得pi扩展，硬化的新策略和TTF的富硫类似物。
• Resin film, production method thereof, polarizing plate and liquid crystal display device
  申请人：Fukagawa Nobutaka

  公开号：US20070290168A1

  公开（公告）日：2007-12-20

  A resin film has a photoelastic coefficient of from 0 to 30×10 −8 cm 2 /N; and Re satisfying the following formulae (1) to (4): 20 nm< Re (548)<300 nm :   Formula (1) 0.5< Re (446)/ Re (548)<1 :   Formula (2) 1.0< Re (629)/ Re (548)<2.0 :   Formula (3) 0.1%≦[ Re (548) at 25° C., 10% RH− Re (548) at 25° C., 80% RH}/ Re (548) at 25° C., 60% RH]≦20%, :   Formula (4) wherein Re(λ) represents an in-plane retardation at a wavelength of λ.
• Optical compensation film, process for producing optical compensation film, polarizing plate and liquid crystal display device
  申请人：Ikeda Akira

  公开号：US20080213511A1

  公开（公告）日：2008-09-04

  An optical compensation film with optically biaxial properties, wherein the longer the wavelength is, the larger the wavelength dispersion of a retardation Re in an in-plane direction and a retardation Rth in a thickness direction against light in a visible light region is; the film contains at least one inorganic particle; a concentration of the inorganic particle in a film surface layer is from 0.05% to 1.0%; an average concentration of the inorganic particle in the film is from 0.01% to 0.3%; and the concentration of the inorganic particle in the surface layer is larger than the average concentration of the inorganic particle in the film.
• POLYMER FILM, POLARIZING PLATE PROTECTIVE FILM, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE
  申请人：Fukagawa Nobutaka

  公开号：US20090080074A1

  公开（公告）日：2009-03-26

  A polymer film includes: a wavelength dispersion regulator represented by formula (I): wherein R 1 and R 2 each independently represents a hydrogen atom, an alkyl group or an aryl group, provided that both R 1 and R 2 are not hydrogen atoms at the same time; and R 3 and R 4 each independently represents an electron-withdrawing substituent, and R 1 and R 2 , or R 3 and R 4 may be bonded together to form a ring, and wherein the polymer film has a retardation value that satisfies the following formulae (1) and (2): 70 nm≦R th (548)≦300 nm  Formula (1) R th (628)
• OPTICAL FILM AND PHASE DIFFERENCE PLATE, AND LIQUID CRYSTAL COMPOUND
  申请人：Uehira Shigeki

  公开号：US20090159857A1

  公开（公告）日：2009-06-25

  An optical film, which has been subjected to an orientation treatment, containing a low-molecular weight compound, in which a birefringence Δn(550 nm) is larger than zero (0) in an orientation direction, and the optical film satisfies the following expressions (1) and (2); and a phase difference plate, a polarizing plate and a liquid crystal display using the same: 0.5<Δ n (450 nm)/Δ n (550 nm)<1.0; and  Expression (1) 1.05<Δ n (630 nm)/Δ n (550 nm)<1.5.  Expression (2)