3-[2-[bis[3-[2-[(2-hydroxyphenyl)methylideneamino]ethylamino]-3-oxopropyl]amino]ethyl-[3-[2-[(2-hydroxyphenyl)methylideneamino]ethylamino]-3-oxopropyl]amino]-N-[2-[(2-hydroxyphenyl)methylideneamino]ethyl]propanamide | 761456-48-8

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 3-[2-[bis[3-[2-[(2-hydroxyphenyl)methylideneamino]ethylamino]-3-oxopropyl]amino]ethyl-[3-[2-[(2-hydroxyphenyl)methylideneamino]ethylamino]-3-oxopropyl]amino]-N-[2-[(2-hydroxyphenyl)methylideneamino]ethyl]propanamide
• CAS: 761456-48-8
• 化学式: C₅₀H₆₄N₁₀O₈
• 分子量: 933.12
• InChiKey: PMZNPPMFVWALRZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  68
• 可旋转键数：
  31
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  253
• 氢给体数：
  8
• 氢受体数：
  14

反应信息

• 作为反应物：
  描述：

  3-[2-[bis[3-[2-[(2-hydroxyphenyl)methylideneamino]ethylamino]-3-oxopropyl]amino]ethyl-[3-[2-[(2-hydroxyphenyl)methylideneamino]ethylamino]-3-oxopropyl]amino]-N-[2-[(2-hydroxyphenyl)methylideneamino]ethyl]propanamide 、 copper diacetate 以 甲醇 为溶剂， 反应 24.0h， 以88.2%的产率得到
  参考文献：
  名称：

  10.14233/ajchem.2015.16919

  摘要：

  DOI：

  10.14233/ajchem.2015.16919
• 作为产物：
  描述：

  水杨醛 、 树状大分子的聚酰胺基胺 以 甲醇 为溶剂， 生成 3-[2-[bis[3-[2-[(2-hydroxyphenyl)methylideneamino]ethylamino]-3-oxopropyl]amino]ethyl-[3-[2-[(2-hydroxyphenyl)methylideneamino]ethylamino]-3-oxopropyl]amino]-N-[2-[(2-hydroxyphenyl)methylideneamino]ethyl]propanamide
  参考文献：
  名称：

  水杨醛改性新型PAMAM树枝状大分子的选择性及其对Zr(Ⅳ)和Hf(Ⅳ)的萃取/分离性能

  摘要：

  为了设计一些用于分离 Zr(IV) 和 Hf(IV) 的优良萃取剂，合成了一组新型的水杨醛外围修饰的聚酰胺胺树枝状聚合物（缩写为 PAMAM-SA）。采用紫外-可见吸收和荧光光谱法研究了 G.1.0、G2.0、G3.0 和 G4.0 PAMAM-SA 与其他金属离子相比对 Zr(Ⅳ) 和 Hf(Ⅳ) 的选择性及其还研究了在不同 pH 溶液下对 Zr(Ⅳ) 和 Hf(Ⅳ) 的萃取/分离性能。结果表明，与Ca 2+、Mg 2+、Fe 3+和Ni 2+相比，这些树枝状大分子对Zr(Ⅳ)和Hf(Ⅳ)具有更好的选择性离子。荧光滴定法测定G1.0、G2.0、G3.0和G4.0 PAMAM-SA树枝状大分子与Zr(Ⅳ)的结合化学计量比为1:4、1:8、1:10、1:16摩尔比这些树枝状聚合物与铪的摩尔比与锆的摩尔比相似。Zr(Ⅳ)的最大萃取效率（EE%）和分离系数（ βZr /Hf）均遵循G2.0-PAMAM-SA>G1

  DOI：

  10.1016/j.molstruc.2022.134817

文献信息

• Oxidation of cyclohexene by dendritic PAMAMSA-Mn(II) complexes
  作者：Zhi-wang Yang、Qiao-xiang Kang、Heng-chang Ma、Cui-lin Li、Zi-qiang Lei

  DOI：10.1016/j.molcata.2003.12.016

  日期：2004.5

  Six dendritic PAMAMSA-Mn (II) complexes were synthesized and were well characterized. The oxidation of cyclohexene under 1 atmospheric pressure of molecular oxygen in the absence of any solvent with the synthesized complexes was employed to value their catalytic properties. It was shown that all the dendritic complexes with different generation numbers (G) exhibit promising catalytic activities for the oxidation. Under the mild condition, all the oxidations give 7-oxabicyclo[4,1,0]heptane 1, 2-cyclohexen-2-ol 2, 2-cyclohexen-2-one 3 and 7-oxabicyclo [4,1,0]heptan-2-one 4 as the major products. The factors that affect the oxidations were also well investigated under identical conditions. (C) 2004 Elsevier B.V. All rights reserved.
• A Series of Novel Dendritic Salicylaldimine Iron Catalysts: Synthesis, Characterization, and Application in Ethylene Oligomerization
  作者：Jun Wang、Yiteng Shang、Na Zhang、Cuiqin Li、Weiguang Shi

  DOI：10.1134/s0036024418130162

  日期：2018.12

  A series of novel dendritic salicylaldimine ligands and their corresponding iron complexes have been synthesized using 1.0 generation (1.0 G) dendritic macromolecules, salicylaldehyde and FeCl2 4H(2)O as raw materials. The structures of the ligands and iron complexes were characterized by FT-IR, H-1 NMR, UV, ESI-MS, and elemental analysis. The dendritic salicylaldimine iron complexes presented moderate catalytic activity in ethylene oligomerization and selectivity for higher carbon number olefins products (C-8) when they were activated with methylaluminoxane (MAO). The catalytic activity and product selectivity were related to the co-catalyst, solvent, bridged group length and reaction parameters such as reaction temperature, Al/Fe molar ratio and ethylene pressure. The complex C3 showed the highest catalytic activity (up to 13.75 x 10(4) g (mol Fe h)(-1)) and the selectivity of higher carbon number olefins (35.31%) at the optimized conditions. Moreover, the catalytic properties of dendritic salicylaldimine iron complex C3 was better than non-dendritic iron complex.