Phosphinoline | 254-35-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 金属杂环化合物
• 英文名称: Phosphinoline
• CAS: 254-35-3
• 化学式: C₉H₇P
• 分子量: 146.12
• InChiKey: SRHXVXDPXODKQP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.8
• 重原子数：
  10
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

文献信息

• ORGANIC COMPOUND, THREE-DIMENSIONAL ORGANIC FRAMEWORK FORMED BY USING ORGANIC COMPOUND, SEPARATION SIEVE AND OPTICAL LAYER, WHICH COMPRISE ORGANIC FRAMEWORK, AND OPTICAL DEVICE COMPRISING OPTICAL LAYER AS OPTICAL AMPLIFICATION LAYER
  申请人：INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY

  公开号：US20190031586A1

  公开（公告）日：2019-01-31

  An organic compound, a three-dimensional organic structure formed by using the organic compound, a separation sieve and an optical layer having the organic structure, and an optical device having the optical layer as an optical amplification layer are provided. The organic structure includes a plurality of organic molecules self-assembled by non-covalent bonding. Each of the unit organic molecules has an aromatic ring, a first pair of substituents being connected to immediately adjacent positions of substitutable positions of the aromatic ring, and a second pair of substituents being connected to immediately adjacent positions of remaining substitutable positions of the aromatic ring. The unit organic molecules are self-assembled by van der Waals interaction, London dispersion interaction or hydrogen bonding between the first and the second pairs of the substituents and by pi-pi interactions between the aromatic rings.

  提供一种有机化合物，通过使用该有机化合物形成的三维有机结构、分离筛和具有该有机结构的光学层，以及具有光学层作为光学放大层的光学器件。该有机结构包括通过非共价键自组装的多个有机分子。每个单元有机分子具有芳香环，第一对取代基连接到芳香环的可取代位置的相邻位置，第二对取代基连接到芳香环的剩余可取代位置的相邻位置。单元有机分子通过范德华力相互作用、伦敦分散相互作用或氢键作用于第一和第二对取代基之间的π-π相互作用而自组装。
• Supported activator
  申请人：Casty L. Gary

  公开号：US20050148743A1

  公开（公告）日：2005-07-07

  This invention relates to supported activators comprising the product of the combination of an ion-exchange layered silicate, an organoaluminum compound, and a heterocyclic compound, which may be substituted or unsubstituted. This invention further relates to catalyst systems comprising catalyst compounds and such activators, as well as processes to polymerize unsaturated monomers using the supported activators. For the purposes of this patent specification and the claims thereto, the term “activator” is used interchangeably with the term “co-catalyst”, the term “catalyst” refers to a metal compound that when combined with an activator polymerizes olefins, and the term “catalyst system” refers to the combination of a catalyst and an activator with or without a support. The terms “support” or “carrier”, for purposes of this patent specification, are used interchangeably and are any ion-exchange layered silicates.

  本发明涉及由离子交换层状硅酸盐、有机铝化合物和杂环化合物的组合产物组成的支持活化剂，这些杂环化合物可以是取代或未取代的。本发明还涉及催化剂体系，包括催化剂化合物和这样的活化剂，以及使用支持活化剂聚合不饱和单体的过程。在本专利规范和其权利要求中，术语“活化剂”与“共催化剂”可互换使用，术语“催化剂”指与活化剂结合时聚合烯烃的金属化合物，术语“催化剂体系”指催化剂和活化剂的组合，带或不带支持。在本专利规范中，术语“支持物”或“载体”可互换使用，是任何离子交换层状硅酸盐。
• OLIGOMERISATION OF ETHYLENE TO MIXTURES OF 1-HEXENE AND 1-OCTENE
  申请人：SASOL TECHNOLOGY (PROPRIETARY LIMITED)

  公开号：US20160083311A1

  公开（公告）日：2016-03-24

  A process for the oligomerisation of ethylene to predominantly 1-hexene or 1-octene or mixtures of 1-hexene and 1-octene includes contacting ethylene with a catalyst under ethylene oligomerisation conditions. The catalyst comprises a source of chromium, a diphosphine ligating compound, and optionally an activator. The diphosphine ligating compound includes at least one optionally substituted fused cyclic structure including at least two rings, the optionally substituted fused cyclic structure including a 5- to 7-membered aromatic first ring bonded to a phosphorus atom, the aromatic first ring being fused to a 4- to 8-membered heterocyclic second ring, the heterocyclic second ring including a heteroatom which is separated by two ring atoms along the shortest connecting path from the phosphorous atom that is bonded to the first aromatic ring.

  一种用于以乙烯为原料进行低聚乙烯反应制备1-己烯或1-辛烯或1-己烯和1-辛烯混合物的方法，包括在乙烯低聚反应条件下将乙烯与催化剂接触。所述催化剂包括铬源、二膦配合物和可选的活化剂。所述二膦配合物包括至少一个可选取代的融合环结构，包括至少两个环，所述可选取代的融合环结构包括与磷原子键合的5-至7-成员芳香第一环，所述芳香第一环与4-至8-成员杂环第二环融合，所述杂环第二环包括一个杂原子，该杂原子沿着与第一芳香环键合的磷原子之间的最短连接路径与之分离。
• Substituted 2-(2,6-di-t-butyl-4-alkylphenoxy) 4H-1,3,2-benzodioxaphosphorins and compositions thereof
  申请人：The B.F. GOODRICH Company

  公开号：EP0106169A1

  公开（公告）日：1984-04-25

  Substituted 2-(2,6-di-t-butyl-4-alkylphenoxy)-4H-1,3,2-benzodioxaphosphorins that are readily prepared, for example from hindered phenols and ortho-methylolphenols, are effective heat and anti-oxidant stabilizers for organic materials subject to degradation by heat and oxygen, and provide particularly efficient stabilizer systems when combined with hydroxyphenylalkyleneyl isocyanurates.

  取代的 2-(2,6-二叔丁基-4-烷基苯氧基)-4H-1,3,2-苯并二氧磷酸盐很容易制备，例如从受阻酚和邻甲基苯酚中制备，对于受热和受氧降解的有机材料来说是有效的热稳定剂和抗氧化剂，当与羟基苯亚烷基异氰酸酯结合使用时，可提供特别有效的稳定剂体系。
• Olefin polymerization catalyst and method for polymerizing olefin using the same
  申请人：Japan Polychem Corporation

  公开号：EP1160261A1

  公开（公告）日：2001-12-05

  An olefin polymerization catalyst comprising the following components (A) and (B): Component (A) : an ion-exchange layered silicate having an acid site of at most -8.2 pKa, the amount of the acid site is equivalent to at least 0.05 mmol/g of 2,6-dimethylpyridine consumed for neutralization; and Component (B) : a compound of a transition metal belonging to Group 3 to Group 12 of the Periodic Table.

  一种烯烃聚合催化剂，由以下组分（A）和（B）组成： 组分(A)：离子交换层状硅酸盐，其酸性位点至多为-8.2 pKa，酸性位点的量相当于至少 0.05 mmol/g 2,6-二甲基吡啶的中和消耗量；以及 成分(B)：属于元素周期表第 3 族至第 12 族的过渡金属化合物。