N,N'-dibenzoyl adipic dihydrazide | 35658-33-4

• 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: N,N'-dibenzoyl adipic dihydrazide
• 英文别名: adipic acid bis-(N'-benzoyl-hydrazide)；ω.ω'-Dibenzoyl-adipinsaeuredihydrazid；Adipinsaeure-bis-(N'-benzoyl-hydrazid)；Adipinsaeure-bis-benzhydrazid；N'~1~,N'~6~-bis(phenylcarbonyl)hexanedihydrazide；1-N',6-N'-dibenzoylhexanedihydrazide
• CAS: 35658-33-4
• 化学式: C₂₀H₂₂N₄O₄
• 分子量: 382.419
• InChiKey: JTTPDFQOYQTLCS-UHFFFAOYSA-N

物化性质

• 沸点：
  737.4±56.0 °C(Predicted)
• 密度：
  1.237±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  28
• 可旋转键数：
  7
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  116
• 氢给体数：
  4
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  N,N'-dibenzoyl adipic dihydrazide 在 三氯氧磷 作用下， 以 乙腈 为溶剂， 反应 2.0h， 以83%的产率得到bis-(5-phenyl-1,3,4-oxadiazole-2-yl) butane
  参考文献：
  名称：

  Al-Talib, Mahmoud; Tashtoush, Hasan; Odeh, Nedal, Synthetic Communications, 1990, vol. 20, # 12, p. 1811 - 1817

  摘要：

  DOI：
• 作为产物：
  描述：

  己二酸二乙酯 在 sodium hydroxide 、 一水合肼 作用下， 生成 N,N'-dibenzoyl adipic dihydrazide
  参考文献：
  名称：

  Curtius, Journal fur praktische Chemie (Leipzig 1954), 1915, vol. <2> 91, p. 23

  摘要：

  DOI：

文献信息

• Nucleating effect and crystal morphology controlling based on binary phase behavior between organic nucleating agent and poly(l-lactic acid)
  作者：Yinqing Fan、Jun Zhu、Shifeng Yan、Xuesi Chen、Jingbo Yin

  DOI：10.1016/j.polymer.2015.04.062

  日期：2015.6

  A new kind of nucleating agent for poly(l-lactic acid) (PLLA), N,N'-bis(benzoyl) hexanedioic acid dihydrazide (BHAD), was synthesized. Differential scanning calorimetry (DSC), polarization optical microscopy (POM), wide-angle X-ray diffraction (WAXD) and rheometer were used to study the crystallization behavior and crystal morphology of PLLA nucleated by BHAD. In order to ensure the same thermal history

  一种新的成核剂的聚（升合成了N-N'-双（苯甲酰基）己二酸二酰肼（BHAD）。利用差示扫描量热法（DSC），偏振光学显微镜（POM），广角X射线衍射（WAXD）和流变仪研究了BHAD成核的PLLA的结晶行为和晶体形态。为了确保以DSC，POM和XRD为特征的样品具有相同的热历史，这些样品均通过DSC进行了热处理。在非等温结晶中，BHAD对PLLA具有出色的成核能力。但是，它不同于传统的异质成核机制。POM观察表明PLLA晶体的形态随BHAD浓度的变化而变化，可分为三种类型。通过对DSC，POM和流变分析的系统研究，清楚地证明了BHAD在PLLA基质中具有溶解性，这取决于其浓度和加工温度。因此，提出了PLLA / BHAD系统的高度示意性的二元相图，以及合理的机理来说明BHAD如何控制PLLA晶体形态。
• Diacyl acid dihydrazides
  作者：Mahmoud Al-Talib、Hasan Tashtoush、Nedal Odeh

  DOI：10.1002/mrc.1260281215

  日期：1990.12

  N,N′-Diacyl acid dihydrazides were prepaed by the reaction of acid dihydazides with two equivalents of acyl chlorides. The structures of these compounds were elucidated by 1H and 13C NMR spectroscopy.

  N,N′-二酰腙二肼通过酸二肼与两个当量的酰氯反应制备而成。这些化合物的结构通过1H和13C NMR谱学得以阐明。
• POLYOLEFIN RESIN COMPOSITION
  申请人：Adeka Corporation

  公开号：EP2319882A1

  公开（公告）日：2011-05-11

  The present invention provides a polyolefin-based resin composition containing a crystal nucleating agent having a specific structure, which polyolefin-based resin composition has a superior transparency and whose crystallization is facilitated. The polyolefin-based resin composition is characterized by comprising, with respect to 100 parts by mass of a polyolefin-based resin, 0.01 to 1 parts by mass of at least one crystal nucleating agent selected from the group consisting of crystal nucleating agents each having a structure represented by one of the following Formulae (1) to (6):

  本发明提供了一种含有具有特定结构的成核剂的聚烯烃基树脂组合物，该聚烯烃基树脂组合物具有优越的透明度，并有利于其结晶。 该聚烯烃基树脂组合物的特征是，相对于 100 质量份的聚烯烃基树脂，含有 0.01 至 1 质量份的至少一种成核剂，该成核剂选自具有下式（1）至（6）之一结构的成核剂：
• AL-TALIB, MAHMOUD;TASHTOUSH, HASAN;ODEH, NEDAL, SYNTH. COMMUN., 20,(1990) N2, C. 1811-1817
  作者：AL-TALIB, MAHMOUD、TASHTOUSH, HASAN、ODEH, NEDAL

  DOI：——

  日期：——
• Polylactic Acid Resin Composition, Moldings, and Process for Production Thereof
  申请人：Tobita Etsuo

  公开号：US20100174017A1

  公开（公告）日：2010-07-08

  A polylactic acid resin composition in which polylactic acid is blended with dibasic acid bis(benzoylhydrazide) represented by general formula (I) below; and a process for producing heat-resistant polylactic acid resin moldings, wherein after the polylactic acid resin composition is melted, the polylactic acid resin composition melted is filled in a die of a molding machine and molded accompanied with crystallization, in which the temperature of the die has been set in a range not higher than the initiation temperature of crystallization and not lower than the glass transition temperature determined with a differential scanning calorimeter (DSC). (In the formula, R represents a alkylene, alkenylene, cycloalkylene, alkylene having an ether bond, or alkylene interrupted with a cycloalkylene, the groups each having 1 to 12 carbon atoms; and R 1 , R 2 , R 3 , and R 4 each represent a hydrogen atom, halogen atom, alkyl, cycloalkyl, aryl, aralkyl, or alkylaryl, the groups each having 1 to 12 carbon atoms, or R 1 and R 2 and/or R 3 and R 4 bond to each other to form a five- to eight-membered ring.)