1,10-Phenanthroline;sulfuric acid | 4199-91-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 菲咯啉
• 英文名称: 1,10-Phenanthroline;sulfuric acid
• CAS: 4199-91-1
• 化学式: C₁₂H₈N₂*2H₂O₄S
• 分子量: 376.368
• InChiKey: ZZLYVQNKPGBXIJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.21
• 重原子数：
  19
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  113
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  邻菲罗啉 在 硫酸 作用下， 以 乙醇 为溶剂， 反应 2.0h， 生成 1,10-Phenanthroline;sulfuric acid
  参考文献：
  名称：

  Protic Ionic Liquids and Salts as Versatile Carbon Precursors

  摘要：

  Instead of traditional polymer precursors and complex procedures, easily prepared and widely obtainable nitrogen-containing protic ionic liquids and salts were explored as novel, small-molecule precursors to prepare carbon materials (CMs) via direct carbonization without other treatments. Depending on the precursor structure, the resultant CMs can be readily obtained with a relative yield of up to 95.3%, a high specific surface area of up to 1380 m(2)/g, or a high N content of up to 11.1 wt%, as well as a high degree of graphitization and high conductivity (even higher than that of graphite). One of the carbons, which possesses a high surface area and a high content of pyridinic N, exhibits excellent electrocatalytic activity toward the oxygen reduction reaction in an alkaline medium, as revealed by an onset potential, half-wave potential, and kinetic current density comparable to those of commercial 20 wt% Pt/C. These low-cost and versatile precursors are expected to be important building blocks for CMs.

  DOI：

  10.1021/ja411981c

文献信息

• Proton-gradient-transfer acid complexes and their catalytic performance for the synthesis of geranyl acetate
  作者：Yongle Chen、Shiya Ding、Wentao Zheng、Yiyang Zhang、Youting Wu、Xingbang Hu

  DOI：10.1016/s1872-2067(16)62577-9

  日期：2016.12

  reported. The acidity gradient of the protons gave the PGTACs excellent catalytic activity and selectivity in the esterification of terpenols. These PGTACs are 'reaction-induced self-separation catalysts' and can be easily reused. The kinetics with PGTACs as catalyst in the esterification of geraniol were also studied for use in engineering design.

  据报道，特殊的质子梯度转移酸复合物 (PGTAC) 中键合的质子不等价，并且在转移能力、酸度和反应性方面具有梯度。质子的酸度梯度使 PGTAC 在萜醇酯化中具有优异的催化活性和选择性。这些 PGTAC 是“反应诱导自分离催化剂”，可以轻松重复使用。还研究了 PGTAC 作为催化剂在香叶醇酯化中的动力学，以用于工程设计。
• Granular controlled release agrochemical compositions and process for the preparation thereof
  申请人：Everris International B.V.

  公开号：EP2545775A2

  公开（公告）日：2013-01-16

  A granular agrochemical composition is disclosed including a granular core material having a water soluble portion with a first coating layer applied on the surface of the core material and a second coating layer applied on the surface of the first coating layer. The first coating layer includes a wax composition having a biologically active ingredient incorporated therein and the second coating layer includes a polymeric composition.; The granular agrochemical composition exhibits a controlled rate of release of the biologically active ingredient therefrom over a period greater than about 30 days from the date of initial exposure of the granular composition to moisture whereby essentially all of the biologically active ingredient incorporated in the wax material of the first coating layer is released from the granular composition before the water soluble portion of the granular core material is released from the granular composition.

  本发明公开了一种颗粒状农用化学品组合物，包括一种颗粒状芯材，芯材具有水溶性部分，芯材表面涂有第一涂布层，第一涂布层表面涂有第二涂布层。颗粒状农用化学品组合物显示出生物活性成分从颗粒状组合物中释放的可控速率，从颗粒状组合物最初暴露于湿气之日起超过约 30 天的时间内，颗粒状组合物中的生物活性成分基本上全部从第一涂布层的蜡材料中释放出来，然后颗粒状芯材的水溶性部分才从颗粒状组合物中释放出来。
• METHODS FOR INACTIVATING NUCLEOTIDE SEQUENCES AND METAL CHELATES FOR USE THEREIN
  申请人：ABBOTT LABORATORIES

  公开号：EP0646180B1

  公开（公告）日：2002-02-27
• GRANULAR CONTROLLED RELEASE AGROCHEMICAL COMPOSITIONS AND PROCESS FOR THE PREPARATION THEREOF
  申请人：Everris International B.V.

  公开号：EP1928231B1

  公开（公告）日：2014-03-12
• JPS5839940A
  申请人：——

  公开号：JPS5839940A

  公开（公告）日：1983-03-08