甲基膦酸二异辛酯 | 21660-72-0

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机膦酸及其衍生物
• 中文名称: 甲基膦酸二异辛酯
• 英文名称: Bis(6-methylheptyl) methylphosphonate
• 英文别名: 6-methyl-1-[methyl(6-methylheptoxy)phosphoryl]oxyheptane
• CAS: 21660-72-0
• 化学式: C₁₇H₃₇O₃P
• 分子量: 320.4
• InChiKey: HBFHUTODWJQQOS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.7
• 重原子数：
  21
• 可旋转键数：
  14
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• METHOD FOR PRODUCING A SORBENT FOR SELECTIVE RECOVERY OF SCANDIUM IONS
  申请人："AXION-Rare-earth and Noble Metals" JSC

  公开号：EP3023144B1

  公开（公告）日：2017-11-15
• Method for Producing a Sorbent for Selective Recovery of Scandium Ions
  申请人：ZAKRYTOE AKCIONERNOE OBSHHESTVO " AKSION- REDKIE I DRAGOCENNYE METALLY"

  公开号：US20160101416A1

  公开（公告）日：2016-04-14

  A method of production of sorbents involving acylation of a macroporous styrene-divinylbenzene copolymer in the presence of the Friedel-Crafts catalyst—aluminum chloride. The acylation reaction is carried out using acetyl chloride in a dichloroethane solvent at boiling the solution. This is followed by phosphorylation of the obtained acylated copolymer with phosphorus trichloride at room temperature; the product is hydrolyzed with water, washed and dried. The technical result consists in production of a complexing adsorbent highly selective for scandium and simplification of the production process.
• US9539569B2
  申请人：——

  公开号：US9539569B2

  公开（公告）日：2017-01-10