[(2E,9Z)-4,4,6,8-tetramethyl-10-phosphono-6-[(E)-2-phosphonoprop-1-enyl]undeca-2,9-dien-2-yl]phosphonic acid

• 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
• 英文名称: [(2E,9Z)-4,4,6,8-tetramethyl-10-phosphono-6-[(E)-2-phosphonoprop-1-enyl]undeca-2,9-dien-2-yl]phosphonic acid
• 化学式: C₁₈H₃₅O₉P₃
• 分子量: 488.4
• InChiKey: NJJMBEBWTOKSID-BNXYHWAYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.3
• 重原子数：
  30
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  173
• 氢给体数：
  6
• 氢受体数：
  9

文献信息

• New coupling agents for elastomer compositions
  申请人：Liu Zhaoqing

  公开号：US20140135450A1

  公开（公告）日：2014-05-15

  In an elastomer composition, which preferably comprises an isoprene elastomer, use of an inorganic filler with a compound having the following formula (I), and which is optionally, in all or part, in a polymerized form: wherein R is R 6 or OR 8 ; wherein R 1 , R 2 , R 3 , R 4 , R 5 , and R 6 , independently from each other, are chosen from: hydrogen, alkyl, aryl, alkaryl, aralkyl, cycloalkyl, heterocycloalkyl, and alkenyl groups; and wherein R 7 and R 8 , independently from each other, are chosen from: hydrogen, alkyl, aryl, alkaryl, aralkyl, cycloalkyl, alkenyl groups, and metals selected from the group consisting of Na, Li, and Ca.
• Use of a precipitated silica containing titanium and a specific coupling agent in an elastomer composition
  申请人：RHODIA OPERATIONS

  公开号：US20150284546A1

  公开（公告）日：2015-10-08

  The invention concerns the combined use, in an elastomer composition preferably comprising an isoprene elastomer, a precipitated silica containing titanium and a specific conjugated diene compound, such as a conjugated diene phosphonate or phosphinate compound. It also concerns the elastomer compositions obtained and the items produced from said compositions.
• US9758645B2
  申请人：——

  公开号：US9758645B2

  公开（公告）日：2017-09-12