Ethyl 2-[3-[2-[[10-[2-[1-(2-ethoxy-2-oxoethyl)-4-(propylsulfonylmethyl)pyrrolidin-3-yl]ethyl]-2,3-diethyl-5,8-diazoniadispiro[4.2.48.25]tetradecan-11-yl]methylsulfonyl]ethyl]-4-propylpyrrolidin-1-yl]acetate

• 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: Ethyl 2-[3-[2-[[10-[2-[1-(2-ethoxy-2-oxoethyl)-4-(propylsulfonylmethyl)pyrrolidin-3-yl]ethyl]-2,3-diethyl-5,8-diazoniadispiro[4.2.48.25]tetradecan-11-yl]methylsulfonyl]ethyl]-4-propylpyrrolidin-1-yl]acetate
• 英文别名: ethyl 2-[3-[2-[[10-[2-[1-(2-ethoxy-2-oxoethyl)-4-(propylsulfonylmethyl)pyrrolidin-3-yl]ethyl]-2,3-diethyl-5,8-diazoniadispiro[4.2.48.25]tetradecan-11-yl]methylsulfonyl]ethyl]-4-propylpyrrolidin-1-yl]acetate
• 化学式: C44H82N4O8S2+2
• 分子量: 859.3
• InChiKey: ZQVBTPMBRROODD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.8
• 重原子数：
  58
• 可旋转键数：
  24
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.95
• 拓扑面积：
  144
• 氢给体数：
  0
• 氢受体数：
  10

文献信息

• CROSS-LINKED POLYAMINOCARBOXYLATES FOR THE REMOVAL OF METAL IONS FROM AQUEOUS SOLUTIONS
  申请人：AND MINERALS KING FAHD UNIVERSITY OF PETROLEUM

  公开号：US20140249284A1

  公开（公告）日：2014-09-04

  The cross-linked polyaminocarboxylates for the removal of metal ions from aqueous solutions of the present invention are cross-linked anionic polyelectrolytes CAPE 6 and CAPE 9, containing pH-responsive amino acid residues. The cross-linked anionic polyelectrolytes have been synthesized via cycloco-polymerization and ter-polymerization of a diallylammonioethanoate monomer (90 mol %) and a cross-linker, 1,1,4,4-tetraallylpiperazinium dichloride (10 mol %) in the absence of SO2 (CAPE 6) and in the presence of SO 2 (CAPE 9), respectively. For the sorbents CAPE 6 and CAPE 9, the efficiency of Cu 2+ removal at an initial metal concentration of 200 ppb was found to be 77.5% and 99.4%, respectively. Treatment of real wastewater samples spiked with Cu 2+ ions showed the excellent ability of the cross-linked anionic polyelectrolytes to adsorb metal ions.
• US8895633B2
  申请人：——

  公开号：US8895633B2

  公开（公告）日：2014-11-25