pyridine-2,3-dicarboxylic acid dihydrazide | 36557-46-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: pyridine-2,3-dicarboxylic acid dihydrazide
• 英文别名: Pyridin-2,3-dicarbonsaeure-dihydrazid；quinolinic dihydrazide；2,3-Pyridinedicarboxylic acid, dihydrazide；pyridine-2,3-dicarbohydrazide
• CAS: 36557-46-7
• 化学式: C₇H₉N₅O₂
• 分子量: 195.181
• InChiKey: HOIMEHRWLXXXOY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.8
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  123
• 氢给体数：
  4
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  pyridine-2,3-dicarboxylic acid dihydrazide 在 吡啶 、 sodium carbonate 、 甘油 作用下， 生成 pyridine-2,3-dicarbaldehyde-bis thiosemicarbazone
  参考文献：
  名称：

  Supaniewski et al., Bulletin de l'Academie Polonaise des Sciences, Serie des Sciences Chimiques, 1955, vol. 3, p. 55,58

  摘要：

  DOI：
• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 在 乙醇 、 一水合肼 作用下， 生成 pyridine-2,3-dicarboxylic acid dihydrazide
  参考文献：
  名称：

  Meyer,H.; Mally, Monatshefte fur Chemie, 1912, vol. 33, p. 408

  摘要：

  DOI：

文献信息

• [EN] MOLECULAR PLATFORMS HAVING TRANSITION METAL GRID COMPLEXES FOR A BINARY INFORMATION RECORDING MEDIUM<br/>[FR] PLATES-FORMES MOLECULAIRES COMPRENANT DES COMPLEXES DE GRILLES DE METAUX DE TRANSITION POUR UN SUPPORT D'ENREGISTREMENT D'INFORMATIONS BINAIRES
  申请人：THOMPSON LAURENCE K

  公开号：WO2005116039A1

  公开（公告）日：2005-12-08

  The present invention provides a novel class of molecular coordination compounds, and more particularly, square supramolecular metal coordination grids of the formula (I): [Ma2(L)2a]Xz (I), wherein M is a transition metal: a is 3, 4, 5 or 6; X is a counterion; z is 2 to 60 and L is as defined in the application. The present invention also provides the use of the square supramolecular metal coordination grids in a binary information recording medium, and a method of forming such a binary information recording medium.

  本发明提供了一类新型的分子配位化合物，更具体地说，提供了符号为(I)的正方形超分子金属配位网格：[Ma2(L)2a]Xz (I)，其中M是过渡金属；a为3、4、5或6；X是一个反离子；z为2至60；L如申请中所定义。本发明还提供了将这些正方形超分子金属配位网格用于二进制信息记录介质的用途，以及形成这样的二进制信息记录介质的方法。
• PHOTOELECTRIC CONVERSION ELEMENT USING THERMOSETTING SEALING AGENT FOR PHOTOELECTRIC CONVERSION ELEMENT
  申请人：Nippon Kayaku Kabushiki Kaisha

  公开号：EP2573862A1

  公开（公告）日：2013-03-27

  Disclosed is a photoelectric conversion element which comprises: a first conductive supporting body that has a semiconductor-contairning layer; a second conductive supporting body that has a counter electrode which is arranged at a position where the counter electrode faces the semiconductor-containing layer at a predetermined distance; a charge transfer layer that is held in a space between the first and second conductive supporting bodies; and a sealing agent that is provided in the peripheral portions of the first and second conductive supporting bodies so as to seal the charge transfer layer. The photoelectric conversion element is characterized in that the sealing agent is a thermosetting sealing agent for a Photoelectric conversion element, said thermosetting sealing agent containing (a) an epoxy resin and (b) at least one heat curing agent that is selected from the group consisting of aromatic hydrazides and aliphatic hydrazides having 6 or more carbon atoms.

  本发明公开了一种光电转换元件，该元件包括：第一导电支撑体，该支撑体具有半导体气化层；第二导电支撑体，该支撑体具有反电极，该反电极布置在反电极以预定距离面对含半导体层的位置；电荷转移层，该电荷转移层固定在第一导电支撑体和第二导电支撑体之间的空间中；以及密封剂，该密封剂设置在第一导电支撑体和第二导电支撑体的外围部分，以便密封电荷转移层。光电转换元件的特征在于，密封剂是用于光电转换元件的热固性密封剂，所述热固性密封剂包含 (a) 环氧树脂和 (b) 至少一种热固化剂，所述热固化剂选自由具有 6 个或更多碳原子的芳香族酰肼和脂肪族酰肼组成的组。
• CHROMATOGRAPHY CARRIER, LIGAND-IMMOBILIZING CARRIER, CHROMATOGRAPHY COLUMN, TARGET SUBSTANCE PURIFICATION METHOD, AND CHROMATOGRAPHY CARRIER PRODUCTION METHOD
  申请人：JSR Corporation

  公开号：EP3673989A1

  公开（公告）日：2020-07-01

  To provide a chromatography carrier that has excellent antifouling properties and exhibits excellent pressure-resistant performance and shatter-resistant performance. A chromatography carrier comprising: a polymer having a partial structure containing at least two groups. represented by -C(=O)-NH-.

  提供一种色谱载体，该载体具有优异的防污性能，并表现出优异的抗压性能和抗破碎性能。 一种色谱载体，包括：一种聚合物，其部分结构至少含有两个基团。
• Molecular Platforms Having Transition Metal Grid Complexes for a Binary Information Recording Medium
  申请人：Thompson K. Laurence

  公开号：US20080021216A1

  公开（公告）日：2008-01-24

  The present invention provides a novel class of molecular coordination compounds, and more particularly, square supramolecular metal coordination grids of the formula (I): [M a 2 (L) 2a ]X z (I), wherein M is a transition metal: a is 3, 4, 5 or 6; X is a counterion; z is 2 to 60 and L is as defined in the application. The present invention also provides the use of the square supramolecular metal coordination grids in a binary information recording medium, and a method of forming such a binary information recording medium.
• Photoelectric Conversion Element Using Thermosetting Sealing Agent For Photoelectric Conversion Element
  申请人：Satake Masamitsu

  公开号：US20130061925A1

  公开（公告）日：2013-03-14

  Disclosed is a photoelectric conversion element which comprises: a first conductive supporting body that has a semiconductor-containing layer; a second conductive supporting body that has a counter electrode which is arranged at a position where the counter electrode faces the semiconductor-containing layer at a predetermined distance; a charge transfer layer that is held in a space between the first and second conductive supporting bodies; and a sealing agent that is provided in the peripheral portions of the first and second conductive supporting bodies so as to seal the charge transfer layer. The photoelectric conversion element is characterized in that the sealing agent is a thermosetting sealing agent for a photoelectric conversion element, said thermosetting sealing agent containing (a) an epoxy resin and (b) at least one heat curing agent that is selected from the group consisting of aromatic hydrazides and aliphatic hydrazides having 6 or more carbon atoms.