二烯丙基次膦酸 | 35622-32-3

• 分子结构分类: 有机化合物 - 有机磷化合物
• 中文名称: 二烯丙基次膦酸
• 英文名称: diallyl phosphinic acid
• 英文别名: Diallylphosphinic acid；DAPA；Diallylphosphin-saeure；bis(prop-2-enyl)phosphinic acid
• CAS: 35622-32-3
• 化学式: C₆H₁₁O₂P
• 分子量: 146.126
• InChiKey: AGIABBZIYOGTGE-UHFFFAOYSA-N

物化性质

• 沸点：
  319.1±31.0 °C(Predicted)
• 密度：
  1.048±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.2
• 重原子数：
  9
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  二烯丙基次膦酸 在 diallylphosphinyl chloride 、 三乙胺 作用下， 以 乙醚 为溶剂， 反应 2.0h， 以54%的产率得到diallylphosphinic acid anhydride
  参考文献：
  名称：

  Aksnes, Gunnar; Majewski, Piotr, Phosphorus and Sulfur and the Related Elements, 1986, vol. 26, p. 261 - 274

  摘要：

  DOI：
• 作为产物：
  描述：

  Bis(prop-2-enyl)phosphoryloxy-trimethylsilane 以 乙醇 为溶剂， 反应 0.08h， 以90%的产率得到二烯丙基次膦酸
  参考文献：
  名称：

  Majewski, Piotr, Phosphorus, Sulfur and Silicon and the Related Elements, 1989, vol. 45, p. 151 - 154

  摘要：

  DOI：

文献信息

• Solid State Polymerization Process for Polyester with Phosphinic Acid Compounds
  申请人：Odorisio Paul

  公开号：US20130035451A1

  公开（公告）日：2013-02-07

  Disclosed are phosphinic acid compounds of formula I, II or III where R 1 and R 1 ′ are for instance straight or branched C 1 -C 50 alkyl, R 2 is for instance straight or branched C 22 -C 50 alkyl, R 3 and R 3 ′ are for instance straight or branched C 1 -C 50 alkyl, R 4 is for instance straight or branched C 1 -C 50 alkylene and m is from 2 to 100. Also disclosed are polyester compositions comprising the compounds of formula I, II and III.

  公开的是化学式I、II或III的膦酸化合物，其中R1和R1'例如是直链或支链的C1-C50烷基，R2例如是直链或支链的C22-C50烷基，R3和R3'例如是直链或支链的C1-C50烷基，R4例如是直链或支链的C1-C50烷基，m为2至100。还公开了包含化学式I、II和III的聚酯组合物。
• Ring-Closing Olefin Metathesis for the Synthesis of Phosphorus Containing Heterocycles
  作者：L. Hetherington、B. Greedy、V. Gouverneur

  DOI：10.1016/s0040-4020(00)00080-6

  日期：2000.3

  A series of cyclic phosphorus containing heterocycles 9a–k was prepared in a one-step procedure by ring closing metathesis of dienes 7a–k.

  一系列含有杂环的环磷9A - ķ被一步骤程序中制备二烯的闭环复分解图7a - ķ。
• DITHIOESTER COMPOUND
  申请人：Sumitomo Rubber Industries, Ltd.

  公开号：US20210188780A1

  公开（公告）日：2021-06-24

  An object of the present invention is to provide a dithioester compound generating an aralkyloxy radical having high ability of abstracting hydrogen. The present invention provides a dithioester compound represented by a formula (1). [In the formula (1), R 1 and R 2 each independently represent an alkyl group having 1 or more carbon atoms, an alkenyl group having two or more carbon atoms, an alkynyl group having two or more carbon atoms, an aryl group having 6 or more carbon atoms and optionally having a substituent group, an aralkyl group having 6 or more carbon atoms, a hydrogen atom, or a halogen atom; R 3 represents an aryl group having 6 or more carbon atoms and optionally having a substituent group, or an aralkyl group having 6 or more carbon atoms and optionally having a substituent group.]

  本发明的一个目的是提供一种生成具有高氢抽取能力的芳基氧自由基的二硫酯化合物。本发明提供了一种由式（1）表示的二硫酯化合物。 [在式（1）中，R1和R2分别独立表示具有1个或更多个碳原子的烷基基团，具有两个或更多个碳原子的烯基基团，具有两个或更多个碳原子的炔基基团，具有6个或更多个碳原子并且可选地具有取代基团的芳基基团，具有6个或更多个碳原子的芳基基团，氢原子或卤素原子；R3表示具有6个或更多个碳原子并且可选地具有取代基团的芳基基团，或具有6个或更多个碳原子并且可选地具有取代基团的芳基基团。]
• PROCESS FOR THE PREPARATION OF HIGHLY PURIFIED, DIALKYL PHOSPHINIC ACIDS
  申请人：Wo Shiming

  公开号：US20060089508A1

  公开（公告）日：2006-04-27

  In a process for the production of dialkylphosphinic acids, especially branched, dialkylphosphinic acids in high purity via the reaction of an alpha olefin with a hypophosphorous acid or a salt thereof, the improvement comprising conducting the reaction in the presence of a stoichiometric excess of the olefin and isolating and purifying the desired dialkylphosphinic acid product by neutralizing the monoalkylphosphinic acid by-product with an aqueous base; removing the aqueous phase in which the neutralized monoalkylphosphinic acid is preferentially solubilized; acidifying the dialkyl product in the organic phase; and isolating the purified product.

  在制备二烷基膦酸，特别是高纯度支链二烷基膦酸的过程中，通过alpha-烯烃与亚膦酸或其盐的反应，改进包括在烯烃的化学计量过量的存在下进行反应，并通过用水解碱中和单烷基膦酸副产物；去除其中中和单烷基膦酸优先溶解的水相；酸化有机相中的二烷基产物；并分离提纯产品。
• Mixtures composed or monocarboxy-functionalized dialkylphosphinic acids, their use and a process for their preparation
  申请人：Maas Wiebke

  公开号：US20070213436A1

  公开（公告）日：2007-09-13

  The invention relates to mixtures composed of monocarboxy-functionalized dialkylphosphinic acids and of further components, which comprise A) from 98 to 100% by weight of monocarboxy-functionalized dialkylphosphinic acids of the formula (I) in which R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , and R 7 are identical or different and, independently of one another, are H, methyl, ethyl, n-propyl, isopropyl, n-butyl, isobutyl, tert-butyl, and/or phenyl, X and Y are identical or different and, independently of one another, are H, Li, Na, K, or NH 4 , and B) from 0 to 2% by weight of halogens, where the entirety of the components always amounts to 100% by weight.

  该发明涉及由单羧基功能化二烷基膦酸和进一步组分组成的混合物，其中包括 A) 公式（I）中的单羧基功能化二烷基膦酸，其占98至100重量％ 其中R 1 ，R 2 ，R 3 ，R 4 ，R 5 ，R 6 和R 7 相同或不同，并且彼此独立地为H，甲基，乙基，正丙基，异丙基，正丁基，异丁基，叔丁基和/或苯基， X和Y相同或不同，并且彼此独立地为H，Li，Na，K或NH 4 ， 和 B) 卤素，其占0至2重量％， 其中所有组分的总和始终为100重量％。