(2E,4E)-2,4-octadienenitrile | 94633-61-1

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: (2E,4E)-2,4-octadienenitrile
• 英文别名: Octadienenitrile；(2E,4E)-octa-2,4-dienenitrile
• CAS: 94633-61-1
• 化学式: C₈H₁₁N
• 分子量: 121.182
• InChiKey: LINGTGQSKSNUOB-YTXTXJHMSA-N

物化性质

• 沸点：
  208.1±9.0 °C(Predicted)
• 密度：
  0.858±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  9
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  23.8
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  (2E,4E)-2,4-octadienenitrile 在 cobalt(II) 5,10,15,20-tetraphenylporphyrin 三乙基硅烷 、 亚硝酸特丁酯 作用下， 以 二氯甲烷 、 异丙醇 为溶剂， 反应 48.0h， 以69%的产率得到(E)-4-[(Z)-Hydroxyimino]-oct-2-enenitrile
  参考文献：
  名称：

  A Synthesis of Oximes from Olefins by Cobalt(II) Porphyrin-Catalyzed Reduction-Nitrosation

  摘要：

  DOI：

  10.1055/s-1998-1933
• 作为产物：
  描述：

  2-已烯醛 、 lithio(trimethylsilyl)acetonitrile 生成 (2E,4E)-2,4-octadienenitrile
  参考文献：
  名称：

  FURUTA, KYOJI;ISHIGURO, MASAHARU;HARUTA, RYUICHI;IKEDA, NOBUO;YAMAMOTO, H+, BULL. CHEM. SOC. JAP., 1984, 57, N 10, 2768-2776

  摘要：

  DOI：

文献信息

• Regio- and Stereocontrolled Synthesis of Allenic and Acetylenic Derivatives. Organotitanium and Boron Reagents
  作者：Kyoji Furuta、Masaharu Ishiguro、Ryuichi Haruta、Nobuo Ikeda、Hisashi Yamamoto

  DOI：10.1246/bcsj.57.2768

  日期：1984.10

  The propargyltitanium reagents derived from 1-alkylpropyne condensed with aldehydes to give α-allenyl alcohol regioselectively, while the allenyltitanium reagents generated from 1-alky1-1-butyne derivatives gave threo-β-acetylenic alcohols with high regio- and stereoselectivities. The course of the reaction was determined by the substitution pattern of starting alkynes. The similar reactions of metallated

  由 1-烷基丙炔衍生的炔丙基钛试剂与醛缩合生成 α-丙炔醇，而由 1-烷基 1-1-丁炔衍生物生成的丙炔基钛试剂生成具有高区域选择性和立体选择性的苏式-β-炔醇。反应过程由起始炔烃的取代模式决定。还研究了金属化 1,3-双（三烷基甲硅烷基）丙炔或（三烷基甲硅烷基）乙腈与醛的类似反应。
• Laundry system having unitized dosing
  申请人：Caswell Sue Debra

  公开号：US20050026793A1

  公开（公告）日：2005-02-03

  Compositions, articles and methods are provided for supplying fabric care benefits to clothing or fabrics in an automated washing machine and by manual washing. The fabric care compositions preferably have less than about 5% detergent surfactants, more preferably less than 3%, even more preferably less than 1% and are most preferably free of detergent surfactants. Similarly, the fabric care compositions preferably have less than about 5% fabric softener actives, more preferably less than 3%, even more preferably less than 1% and are most preferably free of detergent surfactants. The laundry articles can take a variety of forms in a variety of physical states all of which will rapidly dispense a unitized amount of one or more selected fabric care agents to a wash and/or rinse bath solution during the laundering process under a variety of conditions. The invention also pertains to laundry kits that contain a variety of such articles and instructions concerning their use. Likewise, methods for preparing a customized laundry solution to obtain a specific fabric care benefit selected based on the user's personal preferences and/or the fabric care needs of the fabrics being laundered are also provided. Further, the present invention also concerns methods for assisting a consumer in identifying the unitized articles to be used in preparing a laundry solution that will impart desired fabric care benefits as well as merchandising displays for dispensing the articles, assembling customized laundry kits and instructing the consumer on the selection and use of laundry articles.

  本发明提供的组合物、物品和方法可在自动洗衣机中或通过人工洗涤为衣物或织物提供织物护理功效。织物护理组合物中洗涤剂表面活性剂的含量最好低于 5%，更优选低于 3%，甚至更优选低于 1%，而且最好不含洗涤剂表面活性剂。同样，织物护理组合物中织物柔软剂活性成分的含量最好少于 5%，更优选少于 3%，甚至更优选少于 1%，并且最好不含洗涤剂表面活性剂。洗衣用品可以是各种物理状态下的各种形式，所有这些形式都可以在各种条件下的洗涤过程中，将单位量的一种或多种选定织物护理剂快速分配到洗涤和/或漂洗浴液中。本发明还涉及洗衣包，其中包含各种此类物品及其使用说明。同样，本发明还提供了制备定制洗衣液的方法，以获得根据用户个人喜好和/或所洗织物的织物护理需求而选择的特定织物护理效果。此外，本发明还涉及帮助消费者识别用于制备洗衣液的单元化物品的方法，该洗衣液将提供所需的织物护理功效，以及用于分配物品、组装定制洗衣包和指导消费者选择和使用洗衣物品的商品陈列。
• Highly concentrated fabric softener compositions and articles containing such compositions
  申请人：Caswell Sue Debra

  公开号：US20050079993A1

  公开（公告）日：2005-04-14

  An article comprising a polyvinyl alcohol film encapsulating a fabric care composition is useful for conditioning laundry.

  一种由包裹织物护理组合物的聚乙烯醇薄膜组成的物品可用于衣物护理。
• HIGHLY CONCENTRATED FABRIC SOFTENER COMPOSITIONS AND ARTICLES CONTAINING SUCH COMPOSITIONS
  申请人：Caswell Sue Debra

  公开号：US20060168739A1

  公开（公告）日：2006-08-03

  An article comprising a polyvinyl alcohol film encapsulating a fabric care composition is useful for conditioning laundry.

  一种由包裹织物护理组合物的聚乙烯醇薄膜组成的物品可用于衣物护理。
• IKEDA, NOBUO;YAMAMOTO, HISASHI, CHEM. LETT., 1982, N 7, 1093-1096
  作者：IKEDA, NOBUO、YAMAMOTO, HISASHI

  DOI：——

  日期：——