1-N,3-N-dicyclohexylbenzene-1,3-dicarboxamide

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 1-N,3-N-dicyclohexylbenzene-1,3-dicarboxamide
• 化学式: C₂₀H₂₈N₂O₂
• 分子量: 328.4
• InChiKey: SAZYRHDXKBGIBA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  24
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  58.2
• 氢给体数：
  2
• 氢受体数：
  2

文献信息

• DYE-FORMING COUPLER, SILVER HALIDE PHOTOGRAPHIC LIGHT-SENSITIVE MATERIAL, AND AZOMETHINE DYE COMPOUND
  申请人：UEHIRA Shigeki

  公开号：US20080214810A1

  公开（公告）日：2008-09-04

  A dye-forming coupler of formula (I), a silver halide photographic light-sensitive material containing the coupler, and an azomethine dye compound derived from the coupler: wherein Q is a residue that forms, together with the —N—C═N— moiety, a nitrogen-containing 6-membered ring; R A is a certain alkyl group having at least 7 carbon atoms, or -L-R 1 ; X is an aryl group; Y is a hydrogen atom, or a group capable of being split-off upon a coupling reaction; wherein, when R A is -L-R 1 , L is a divalent linking group, and R 1 is a substituent; and -L-R 1 does not represent an alkyl, alkenyl, alkynyl, or aryl group, and -L-R 1 does not represent a heterocyclic group that bonds, with a carbon atom therein, to the nitrogen atom of the nitrogen-containing 6-membered ring formed by Q and the —N—C═N— moiety.

  公式（I）的染料形成偶合剂，含有该偶合剂的银卤化物感光材料，以及从偶合剂衍生的偶氮甲基染料化合物：其中Q是一个残基，与—N—C═N—基团一起形成含氮的6元环；RA是至少有7个碳原子的特定烷基或-L-R1；X是芳基基团；Y是氢原子或能够在偶合反应中被分离的基团；当RA是-L-R1时，L是二价连接基团，R1是取代基；-L-R1不表示烷基，烯基，炔基或芳基基团，-L-R1不表示与氮含量的6元环与Q和—N—C═N—基团形成的氮原子之间结合的杂环基团。
• Decolorizable ink composition and ink jet printer using the ink composition
  申请人：Ricoh Company, Ltd.

  公开号：EP1149877A1

  公开（公告）日：2001-10-31

  In an ink composition, a coloring agent, a color developer, and a decolorization agent are dissolved or dispersed in a solvent. The ink is capable of being colored at 40°C or less, with the coloring agent reacting with the color developer to form a bonded structure, and also capable of being decolorized when heated to 100°C or more, with the bonded structure being ruptured to liberate the color developer therefrom, and the liberated color developer being chemically bonded to the decolorization agent. An ink jet printer is provided with a paper feeder for feeding a recording sheet for ink jet printing, a recorder for recording an ink image on the recording sheet fed from the paper feeder using the above-mentioned ink composition, and a paper discharger for discharging the recording sheet from the ink jet printer. By further providing an eraser, the ink image recorded on the recording sheet by the recorder can be erased, thereby achieving recycling of the recording sheet.

  在一种油墨组合物中，着色剂、显色剂和脱色剂溶解或分散在溶剂中。这种墨水能在 40°C 或更低温度下着色，着色剂与显色剂反应形成粘合结构，也能在加热到 100°C 或更高温度时脱色，粘合结构破裂，显色剂从中释放出来，释放出来的显色剂与脱色剂化学粘合。喷墨打印机具有送纸器，用于送入用于喷墨打印的记录纸；记录器，用于使用上述墨水成分在从送纸器送入的记录纸上记录墨水图像；以及排纸器，用于将记录纸从喷墨打印机中排出。通过进一步提供一个擦除器，记录器记录在记录纸上的墨水图像可以被擦除，从而实现记录纸的循环利用。
• COMPOUNDS FOR USE IN TREATMENT OF MUCOSITIS
  申请人：Cellceutix Corporation

  公开号：EP2709619B1

  公开（公告）日：2017-10-11
• SILVER HALIDE COLOR PHOTOGRAPHIC LIGHT-SENSITIVE MATERIAL AND IMAGE FORMATION METHOD USING THE SAME, SILVER HALIDE EMULSION, REDUCING COMPOUND HAVING GROUP ADSORPTIVE TO SILVER HALIDE AND METHOD FOR PRODUCING THE SAME
  申请人：Matsunaga Atsushi

  公开号：US20080242860A1

  公开（公告）日：2008-10-02

  The present invention relates to a silver halide color photographic light-sensitive material wherein at least one of light-sensitive silver halide emulsion layers includes a silver halide emulsion having a silver chloride content of at least 95 mol % and a silver iodide content of 0.05 mol % to 0.75 mol % and/or a silver bromide content of 0.05 mol % to 4.00 mol % and further at least one compound represented by the following formula (I): X-(L) n -Y   Formula (I) wherein X represents a group adsorptive to a silver halide, L represents a divalent connecting group comprising one of an atom and an atomic group including at least one of a carbon atom, a nitrogen atom, a sulfur atom and an oxygen atom, Y denotes a reducible group and n denotes an integer of 0 or 1.
• Heat-Resistant Liquid Crystalline Polymer Composition having a Low Melting Temperature
  申请人：Gray Steven D.

  公开号：US20130048908A1

  公开（公告）日：2013-02-28

  A thermotropic liquid crystalline polymer composition capable of exhibiting both a low melting temperature and good heat resistance without the use of conventional naphthenic acids is provided. The melting temperature may, for example, range from about 250° C. to about 400° C. Even at such low melting temperatures, the present inventors have surprisingly discovered that the ratio of the deflection temperature under load (“DTUL”), a measure of short term heat resistance, to the melting temperature may remain relatively high. The specific DTUL values may range from about 200° C. to about 300° C. The ability to form a polymer composition with the properties noted above may be achieved, at least in part, by the use of an aromatic amide oligomer.