(E)-3-(1,1'-biphenyl-2-yl)-2-propenenitrile

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: (E)-3-(1,1'-biphenyl-2-yl)-2-propenenitrile
• 英文别名: (E)-3-(2-phenylphenyl)prop-2-enenitrile
• 化学式: C₁₅H₁₁N
• 分子量: 205.259
• InChiKey: AZINMKOOPQFHQP-UXBLZVDNSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  23.8
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  2-(三甲基硅)苯基三氟甲烷磺酸盐 、 丙烯腈 在 tris(dibenzylideneacetone)dipalladium (0) 三苯基膦 、 cesium fluoride 作用下， 以 甲苯 、 乙腈 为溶剂， 反应 16.0h， 生成 (Z)-3-(1,1'-biphenyl-2-yl)-2-propenenitrile 、 (E)-3-(1,1'-biphenyl-2-yl)-2-propenenitrile 、 9,10-二氢-9-菲甲腈
  参考文献：
  名称：

  Metal-Catalyzed Cotrimerization of Arynes and Alkenes

  摘要：

  Cotrimerization of arynes and electron-deficient alkenes selectively affords dihydrophenanthrenes or ortho-olefinated biaryls, depending on the catalytic system employed. Our findings support a mechanism involving benzyne and a metallacycloheptadiene as key intermediates.

  DOI：

  10.1021/ol0611954

文献信息

• CHEMICAL MECHANICAL POLISHING AND WAFER CLEANING COMPOSITION COMPRISING AMIDOXIME COMPOUNDS AND ASSOCIATED METHOD FOR USE
  申请人：Lee Wai Mun

  公开号：US20090130849A1

  公开（公告）日：2009-05-21

  A composition and associated method for chemical mechanical planarization (or other polishing) is described. The composition contains an amidoxime compound and water. The composition may also contain an abrasive and a compound with oxidation and reduction potential. The composition is useful for attaining improved removal rates for metal, including copper, barrier material, and dielectric layer materials in metal CMP. The composition is particularly useful in conjunction with the associated method for metal CMP applications.

  本文描述了一种化学机械平整化（或其他抛光）的组合物及其相关方法。该组合物含有一种酰胺肟化合物和水。该组合物还可以含有磨料和具有氧化还原潜力的化合物。该组合物可用于在金属CMP中获得改进的金属去除速率，包括铜、屏障材料和金属CMP中的介电层材料。该组合物在金属CMP应用的相关方法中特别有用。
• Use in cosmetics of polymers obtained by low-concentration, inverse emulsion polymerisation with a low level of neutralised monomers
  申请人：S.P.C.M. SA

  公开号：US10561597B2

  公开（公告）日：2020-02-18

  A cosmetic or dermatological composition comprising at least one aqueous phase, of a branched or crosslinked polymer is obtained by polymerization of an aqueous solution of one or more monomers in water-in-oil inverse emulsion, at least one of the monomers used being an acrylic monomer and one or more of the monomers used being a monomer bearing at least one weak acid function, the molar percentage of monomers bearing at least one weak acid function relative to all of the monomers used being at least 30 mol %. The polymerization is carried out with a concentration of all the monomers in aqueous solution lying in the range 1.3 mmol to 3.6 mmol per gram of aqueous solution. During the polymerization, at most 20% of the acid functions present on the monomers having at least one acid function are in neutralized form. The compositions are intended for treatment of keratinous materials.

  一种包含至少一种水相的支链或交联聚合物的化妆品或皮肤科组合物，是通过将一种或多种单体的水溶液聚合在油包水型反相乳液中得到的，所用单体中至少有一种是丙烯酸单体，一种或多种是含有至少一种弱酸性官能团的单体，含有至少一种弱酸性官能团的单体的摩尔百分比相对于所有所用单体的摩尔百分比至少为 30 摩尔%。聚合时，水溶液中所有单体的浓度范围为每克水溶液 1.3 毫摩尔至 3.6 毫摩尔。在聚合过程中，至少有一种酸官能团的单体上最多有 20% 的酸官能团处于中和状态。这些组合物用于处理角质材料。
• UTILISATION EN COSMETIQUE DE POLYMERES OBTENUS PAR POLYMERISATION EN EMULSION INVERSE BASSE CONCENTRATION
  申请人：S.P.C.M. SA

  公开号：EP3055031B1

  公开（公告）日：2019-03-13
• USE IN COSMETICS OF POLYMERS OBTAINED BY LOW-CONCENTRATION, INVERSE EMULSION POLYMERISATION WITH A LOW LEVEL OF NEUTRALISED MONOMERS
  申请人：S.P.C.M. SA

  公开号：US20160228348A1

  公开（公告）日：2016-08-11

  A cosmetic or dermatological composition comprising at least one aqueous phase, of a branched or crosslinked polymer is obtained by polymerization of an aqueous solution of one or more monomers in water-in-oil inverse emulsion, at least one of the monomers used being an acrylic monomer and one or more of the monomers used being a monomer bearing at least one weak acid function, the molar percentage of monomers bearing at least one weak acid function relative to all of the monomers used being at least 30 mol %. The polymerization is carried out with a concentration of all the monomers in aqueous solution lying in the range 1.3 mmol to 3.6 mmol per gram of aqueous solution. During the polymerization, at most 20% of the acid functions present on the monomers having at least one acid function are in neutralized form. The compositions are intended for treatment of keratinous materials.
• US4116997A
  申请人：——

  公开号：US4116997A

  公开（公告）日：1978-09-26