2-hydroxy-3,5-bis(1-phenylethyl)benzoic acid;zinc

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二芳基庚烷
• 英文名称: 2-hydroxy-3,5-bis(1-phenylethyl)benzoic acid;zinc
• 化学式: C23H22O3Zn
• 分子量: 411.8
• InChiKey: APDXEFFKYXYJHA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.39
• 重原子数：
  27
• 可旋转键数：
  5
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  57.5
• 氢给体数：
  2
• 氢受体数：
  3

文献信息

• COLOR DEVELOPING COMPOSITION CONTAINING MOLECULAR COMPOUND, AND RECORDING MATERIAL
  申请人：Kodama Satoshi

  公开号：US20110120345A1

  公开（公告）日：2011-05-26

  Provided is a color-developing composition containing a molecular compound which has as a component compound a compound represented by formula (I) [wherein Y represents a C1-C12 hydrocarbon group which is chained or branched and saturated or unsaturated, or a C1-C8 hydrocarbon group which is chained or branched, saturated or unsaturated and has an ether or thioether bond; R 1 , R 2 , R 3 and R 4 each independently represent a C1-C6 alkyl group or C2-C6 alkenyl group; n, p, q and r each represents any integer of 0 to 4; and m represents any integer of 0 to 2]. Also provided is a recording material with a sufficient color-forming sensitivity, superior storage stability, and especially with an extremely little background fogging in a heat resistance test.

  提供的是一种含有分子化合物的彩色显影组合物，该分子化合物的组分包括由式（I）表示的化合物[其中Y表示链状或支链的C1-C12烃基，饱和或不饱和，或链状或支链的C1-C8烃基，饱和或不饱和，且具有醚或硫醚键；R1、R2、R3和R4各自独立地表示C1-C6烷基或C2-C6烯基；n、p、q和r各自表示0至4的任意整数；m表示0至2的任意整数]。还提供了一种具有足够的显色敏感性、优异的储存稳定性，特别是在耐热性测试中具有极少背景雾化的记录材料。
• Fluoran compounds and process for their production
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP0568344A1

  公开（公告）日：1993-11-03

  A fluoran compound of the general formula (I) is useful as a cyan color-former in heat- or pressure-sensitive copying material: wherein R₁, R₂, R₃, R₄, R₅, R₆, R₇ and R₈ are each hydrogen, substituted or unsubstituted alkyl, aryl or alkoxy, or halogen, R₁ to R₄ and/or R₅ to R₈ may be combined to form a ring, and Ra, Rb, Rc, Rd, Re, Rf, Rg and Rh are each hydrogen, substituted or unsubstituted alkyl, alkenyl, amino, carbamoyl, acyl, thioalkoxy or aryloxy, nitro or halogen. The fluoran compounds (I) may be produced by reacting fluorescein chloride and/or fluoroscein bromide with an indoline derivative in the presence of a solvent and zinc chloride and/or aluminum chloride.

  通式（I）的氟兰化合物可用作热敏或压敏复印材料中的青色显色剂：其中R₁，R₂，R₃，R₄，R₅，R₆，R₇和R₈分别为氢，取代或未取代的烷基，芳基或烷氧基，或卤素，R₁至R₄和/或R₅至R₈可以结合形成环，并且Ra，Rb，Rc，Rd，Re，Rf，Rg和Rh分别为氢，取代或未取代的烷基，烯基，氨基，氨基甲酰，酰基，硫醇烷氧基或芳氧基，硝基或卤素。在溶剂和氯化锌和/或氯化铝的存在下，通过将荧光素氯化物和/或氟荧光素溴化物与吲哚衍生物反应可制备氟兰化合物（I）。
• Coating composition and article coated therewith
  申请人：Shimasaki Akihiko

  公开号：US20050215670A1

  公开（公告）日：2005-09-29

  A coating composition used for coating of a steel material and/or aluminum material comprises a corrosion inhibitor, a base resin and a curing agent. The corrosion inhibitor may be selected from cerium compounds, lanthanum compounds, molybdate salt compounds, gluconic acid derivative salts, porous base materials, triazole compounds, thiazole compounds, tetracyclines, and metal phosphate salt compounds of ascorbic acid. The base resin may include a xylene-formaldehyde-resin-modified amino-containing epoxy resins obtained by reacting an epoxy resin having an epoxy equivalent of from 180 to 2500 with a xylene formaldehyde resin and an amino-containing compound. The curing agent may be a blocked polyisocyanate compound obtained by blocking an isocyanate group of a polyisocyanate compound with a blocking agent.

  用于涂覆钢材和/或铝材的涂料组合物包括一种防腐剂、一种基础树脂和一种固化剂。防腐剂可以选择自铈化合物、镧化合物、钼酸盐化合物、葡萄糖酸衍生盐、多孔基材料、三唑化合物、噻唑化合物、四环素和抗坏血酸金属磷酸盐化合物。基础树脂可以包括通过将具有180至2500环氧当量的环氧树脂与二甲苯甲醛树脂和含氨化合物反应而获得的二甲苯甲醛树脂改性的含氨基环氧树脂。固化剂可以是通过用阻滞剂阻滞聚异氰酸酯化合物的异氰酸酯基团而获得的阻滞聚异氰酸酯化合物。
• New phthalide derivatives, process for preparing the same and recording system utilizing the same as colourless chromogenic material
  申请人：KANZAKI PAPER MANUFACTURING COMPANY LIMITED

  公开号：EP0062544A1

  公开（公告）日：1982-10-13

  A new phthalide derivative useful as a colourless chromogenic material has the general formula:

  一种可用作无色显色材料的新邻苯二甲酸酯衍生物的通式为
• Fluoran derivatives
  申请人：KANZAKI PAPER MANUFACTURING CO., LTD

  公开号：EP0112710A1

  公开（公告）日：1984-07-04

  A new fluoran derivative useful as a colorless chromogenic material has the following formula: wherein R is cyclopentyl, cycloheptyl, cyclohexylmethyl or cyclohexyl substituted by at least one alkyl and having 7 to 10 carbon atoms; each R , R2 and R3 is hydrogen, an alkyl having 1 to 18 carbon atoms which may be substituted by at least one substituent selected from the group consisting of halogen atoms, alkoxyls and cyano, or an aralkyl which may be substituted by at least one substituent selected from the group consisting of halogen atoms, lower alkyls and lower alkoxyls, or both or R2 and R3 together with the adjacent nitrogen may from a heterocyclic ring which may include an oxygen or another nitrogen, or R3 is a cycloalkyl or aryl which may be substituted by at least one substituent selected from the group consisting of halogen atoms, lower alkyls, substituted alkyls, lower alkoxyls, amino, substituted aminos and acyls; each X and Y is hydrogen, a halogen atom or a lower alkyl or Y is a lower alkoxyl.

  一种可用作无色显色材料的新芴衍生物具有下式： 其中 R 是环戊基、环庚基、环己基甲基或被至少一个烷基取代且具有 7 至 10 个碳原子的环己基；每个 R、R2 和 R3 是氢、具有 1 至 18 个碳原子的烷基（可被至少一个选自卤素、烷氧基和氰基的取代基取代）或芳烷基（可被至少一个选自卤素、低级烷基和低级烷氧基的取代基取代）、或 R2 和 R3 两者或 R2 和 R3 连同邻近的氮可组成杂环，其中可包括一个氧或另一个氮，或 R3 为环烷基或芳基，可被至少一个从卤素原子、低级烷基、取代烷基、低级烷氧基、氨基、取代氨基和酰基组成的组中选出的取代基取代；每个 X 和 Y 是氢、卤素原子或低级烷基，或 Y 是低级烷氧基。