propyl-phosphinic acid butyl ester | 117071-25-7

• 分子结构分类: 有机化合物 - 有机磷化合物 - 有机膦酸及其衍生物
• 英文名称: propyl-phosphinic acid butyl ester
• 英文别名: Propyl-phosphinsaeure-butylester
• CAS: 117071-25-7
• 化学式: C₇H₁₇O₂P
• 分子量: 164.185
• InChiKey: ZIRNIAUUHRYDRE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.69
• 重原子数：
  10.0
• 可旋转键数：
  6.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  26.3
• 氢给体数：
  0.0
• 氢受体数：
  2.0

反应信息

• 作为反应物：
  描述：

  propyl-phosphinic acid butyl ester 在 sodium 作用下， 生成 butyl dipropylphosphinate
  参考文献：
  名称：

  Kabatschnik et al., Doklady Akademii Nauk SSSR, 1959, vol. 125, p. 1260

  摘要：

  DOI：
• 作为产物：
  描述：

  dibutyl chlorophosphite 、 丙基溴化镁 生成 propyl-phosphinic acid butyl ester
  参考文献：
  名称：

  Kabatschnik et al., Doklady Akademii Nauk SSSR, 1959, vol. 125, p. 1260

  摘要：

  DOI：

文献信息

• Selective Hydrogenation Catalyst and Methods of Making and Using Same
  申请人：Cheung Tin-Tack Peter

  公开号：US20100228065A1

  公开（公告）日：2010-09-09

  A composition comprising a supported hydrogenation catalyst comprising palladium and an organophosphorous compound, the supported hydrogenation catalyst being capable of selectively hydrogenating highly unsaturated hydrocarbons to unsaturated hydrocarbons. A method of making a selective hydrogenation catalyst comprising contacting a support with a palladium-containing compound to form a palladium supported composition, contacting the palladium supported composition with an organophosphorus compound to form a catalyst precursor, and reducing the catalyst precursor to form the catalyst. A method of selectively hydrogenating highly unsaturated hydrocarbons to an unsaturated hydrocarbon enriched composition comprising contacting a supported catalyst comprising palladium and an organophosphorous compound with a feed comprising highly unsaturated hydrocarbon under conditions suitable for hydrogenating at least a portion of the highly unsaturated hydrocarbon feed to form the unsaturated hydrocarbon enriched composition.

  一种包括支持的氢化催化剂的组合物，其中氢化催化剂包括钯和有机磷化合物，支持的氢化催化剂能够选择性地将高度不饱和烃氢化为不饱和烃。一种制备选择性氢化催化剂的方法，包括将支持物与含钯化合物接触以形成支持的钯组合物，将支持的钯组合物与有机磷化合物接触以形成催化剂前体，并还原催化剂前体以形成催化剂。一种将高度不饱和烃选择性氢化为富含不饱和烃的组合物的方法，包括将包括钯和有机磷化合物的支持催化剂与含高度不饱和烃的进料接触，在适宜的氢化条件下至少部分氢化高度不饱和烃进料以形成富含不饱和烃的组合物。
• Catalyst composition for a polyester manufacturing process
  申请人：Clariant International Ltd.

  公开号：EP3000835A1

  公开（公告）日：2016-03-30

  The present invention relates to catalyst composition for a polyester manufacturing process, comprising a titanium catalyst and/or an antimony catalyst as main catalyst, and either (i) at least one co-catalyst A, or (ii) at least one co-catalyst B and at least one co-catalyst C, or (iii) a combination thereof, and wherein co-catalyst A is selected from the group consisting of a metal salt of an alkyl or an aryl phosphinic acid, or a metal salt of an alkyl or aryl diphosphinic acid, or a combination thereof, and co-catalyst B is selected from the group consisting of an alkyl or aryl phosphinic acid, an alkyl or aryl diphosphinic acid a combination thereof, and co-catalyst C selected from the group of a metal salt, a metal hydroxide or a metal organyl compound.

  本发明涉及用于聚酯生产工艺的催化剂组合物，该组合物包括作为主催化剂的钛 催化剂和/或锑催化剂，以及 (i) 至少一种助催化剂 A，或 (ii) 至少一种助催化剂 B 和至少一种助催化剂 C，或 (iii) 它们的组合，以及 其中助催化剂 A 选自烷基或芳基膦酸的金属盐或烷基或芳基二膦酸的金属盐或其组合组成的组，助催化剂 B 选自烷基或芳基膦酸或烷基或芳基二膦酸或其组合组成的组，助催化剂 C 选自金属盐、金属氢氧化物或金属羰基化合物组成的组。
• SELECTIVE HYDROGENATION CATALYST AND METHODS OF MAKING AND USING SAME
  申请人：Chevron Phillips Chemical Company LP

  公开号：EP3144064A2

  公开（公告）日：2017-03-22

  A composition comprising a supported hydrogenation catalyst comprising palladium and an organophosphorous compound, the supported hydrogenation catalyst being capable of selectively hydrogenating highly unsaturated hydrocarbons to unsaturated hydrocarbons.

  一种由钯和有机磷化合物组成的载体加氢催化剂组成的组合物，该载体加氢催化剂能选择性地将高度不饱和烃加氢为不饱和烃。
• Verfahren zur Herstellung von Aluminiumsalzen von Phosphinsäuren
  申请人：Ticona GmbH

  公开号：EP0803508B1

  公开（公告）日：2001-10-10
• SELECTIVE HYDROGENATION CATALYST AND METHODS OF MAKING AND USING SAME
  申请人：Chevron Phillips Chemical Company LP

  公开号：EP2403642A2

  公开（公告）日：2012-01-11