(1Z,5Z)-1-methylcycloocta-1,5-diene | 7433-94-5

• 分子结构分类: 有机化合物 - 碳氢化合物 - 不饱和烃
• 英文名称: (1Z,5Z)-1-methylcycloocta-1,5-diene
• 英文别名: 1-methyl-1Z,5Z-cyclooctadiene；1-methylcycloocta-1,5-diene；(1Z,5Z)-1-methyl-cycloocta-1,5-diene；(Z,Z)-1,5-Cyclooctadiene, 1-methyl
• CAS: 7433-94-5
• 化学式: C₉H₁₄
• 分子量: 122.21
• InChiKey: HOEFIGOFJSMARD-FUOWLQLWSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  9
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.56
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  (1Z,5Z)-1-methylcycloocta-1,5-diene 在 钾硼氢 、 三溴化磷 、 溶剂黄146 作用下， 以 苯 为溶剂， 生成 (Z)-4-nonenyl bromide
  参考文献：
  名称：

  A new stereospecific synthesis of sex pheromones of insects of the (Z)-alkenyl-1-acetate series based on selective ozonolysis of 1-methyl-1Z,5Z-cyclooctadiene

  摘要：

  DOI：

  10.1016/s0040-4039(01)86730-7
• 作为产物：
  描述：

  1,3-丁二烯 、 天然橡胶 在 邻苯三酚 作用下， 生成 (1Z,5Z)-1-methylcycloocta-1,5-diene
  参考文献：
  名称：

  172.异戊二烯和1,3-二烯丁二烯的热共聚

  摘要：

  DOI：

  10.1039/jr9630000935

文献信息

• [EN] PRECURSORS FOR METAL ORGANIC CHEMICAL VAPOR DEPOSITION PROCESS (MOCVD) AND USE THEREOF<br/>[FR] PRÉCURSEURS POUR PROCÉDÉ DE DÉPÔT CHIMIQUE EN PHASE VAPEUR PAR COMPOSÉS ORGANOMÉTALLIQUES (MOCVD) ET LEUR UTILISATION
  申请人：BASF SE

  公开号：WO2014060864A1

  公开（公告）日：2014-04-24

  Disclosed is a compound of the general formula (I), wherein R1 represents a group selected from the list consisting of methyl, ethyl, n-propyl, isopropyl, n-butyl, sec-butyl, tert-butyl, linear or branched, saturated or mono- or polyunsaturated aliphatic carbon chain containing from two to ten carbon atoms, phenyl, and phenylacetylen, and wherein R2 and R3 independently of each other represent a group selected from the list consisting of C1, I, methyl, phenyl, or phenylacetylene.

  公开了一种一般式(I)的化合物，其中R1代表从甲基、乙基、正丙基、异丙基、正丁基、仲丁基、叔丁基、线性或支链、饱和或单烯或多烯脂肪碳链中选择的一种基团，含有从两个到十个碳原子，苯基和苯基乙炔基，而R2和R3彼此独立地代表从C1、I、甲基、苯基或苯基乙炔基中选择的一种基团。
• Effect of catalyst structure on the reaction of α-methylstyrene with 1,1,3,3-tetramethyldisiloxane
  作者：D. A. de Vekki、N. K. Skvortsov

  DOI：10.1134/s107036320904015x

  日期：2009.4

  Reaction of α-methylstyrene with 1,1,3,3-tetramethyldisiloxane in the presence of the complexes of platinum(II), palladium(II) and rhodium(I) is explored. It is established that in the presence of platinum catalyst predominantly occurs hydrosilylation of α-methylstyrene leading to formation of β-adduct, on palladium catalysts proceeds reduction of α-methylstyrene, on rhodium catalysts both the processes

  探索了在铂（II），钯（II）和铑（I）的络合物存在下α-甲基苯乙烯与1,1,3,3-四甲基二硅氧烷的反应。已经确定在铂催化剂的存在下主要发生α-甲基苯乙烯的氢化硅烷化，导致形成β-加合物，在钯催化剂上进行α-甲基苯乙烯的还原，在铑催化剂上这两种方法均发生。在反应混合物中，发生1,1,3,3-四甲基二硅氧烷的歧化和脱氢缩合反应，导致形成通式为HMe 2 Si（OSiMe 2）n H和（-OSiMe 2-）m（n = 2–6，m = 3–7）。铂催化剂促进线性硅氧烷的形成，而铑和钯催化剂也提供线性和环状硅氧烷。研究了中间金属配合物的结构。
• Modified Ozonolytic Synthesis of 4Z-Nonen-1-ol, an Intermediate for the Synthesis of Sex Pheromones of Cotton Bollworm and Cabbage Moth, from the Cyclic Butadiene-Isoprene Codimer
  作者：G. Yu. Ishmuratov、Yu. V. Myasoedova、L. R. Garifullina、E. R. Nurieva、N. M. Ishmuratova

  DOI：10.1134/s1070427219020113

  日期：2019.2

  An improved procedure for preparing 4Z-nonen-1-ol, a key intermediate in the synthesis of sex pheromones of cabbage moth and cotton bollworm, from the cyclic butadiene-isoprene dimer (1-methyl-1Z,5Z-cyclooctadiene) was developed. In this procedure, the peroxide product of regioselective partial ozonolysis (0.9 equiv of O3) of the codimer across the trisubstituted double bond is converted in one step

  由环丁二烯-异戊二烯二聚体（1-甲基-1 Z，5 Z-环辛二烯）合成4 Z-壬烯-1-醇的一种改进方法，该化合物是卷心菜蛾和棉铃虫性信息素合成的关键中间体发展了。在此程序中，共聚二聚物通过三取代双键的区域选择性部分臭氧分解（0.9当量的O 3）的过氧化物产物可一步转化为具有NaBH（OAc）3的9-羟基-5 Z-壬烯-2-酮，不影响结构中存在或过程中形成的酮基的试剂。
• Preparation of Platinum(II) Cyclooctadiene Complexes by Photoirradiation
  作者：D. A. de Vekki、V. M. Uvarov、N. K. Skvortsov

  DOI：10.1007/s11176-005-0224-z

  日期：2005.3

  Preparation of platinum cyclooctadiene complexes under photoirradiation was studied, and the reaction mechanism was suggested.

  研究了铂环辛二烯配合物在光照下的制备过程，并提出了反应机理。
• Mechanistic Aspects of the Reaction of Anionic Iron(0)-Olefin Complexes with Organic Halides. Detection and Characterization of Paramagnetic Organometallic Intermediates
  作者：Dale H. Hill、Masood A. Parvez、Ayusman Sen

  DOI：10.1021/ja00086a022

  日期：1994.4

  The scope and the mechanism of the reactions of [CpFe(COD)][Li(TMEDA) (Cp = C5H5-; COD = 1,5-cyclooctadiene; TMEDA = Me(2)NCH(2)CH(2)NMe(2)), 1, with a number of organic monohalides and geminal dihalides were investigated. With monohalides organic coupling products were observed, and, in:particular, the coupling and cross-coupling of benzyl and allyl halides were studied in detail. The addition of 1 equiv of benzyl halide to 1 in benzene resulted in the initial formation of [CpFe(COD)(CH(2)Ph)], 7. The predominant pathway involved an initial one-electron transfer from [CpFe(COD)](-) to PhCH(2)X to form PhCH(2)X*(-) and [CpFe(COD)]*. PhCH(2)X*(-) quickly disproportionated to form PhCH(2)* and X(-). The benzyl radical then added to [CpFe(COD)]*. Once formed [CpFe(COD)(CH(2)Ph)] reacted with TMEDA in a disproportionation reaction to form 0.5 equiv of the paramagnetic compound, [(TMEDA)Fe(CH(2)Ph)(2)], 3, and 0.5 equiv of FeCp(2). When additional benzyl (or allyl) halide was added, it reacted with [(TMEDA)Fe(CH(2)Ph)(2)] to form the coupled (or cross-coupled) product. This coupling reaction involved the intermediacy of benzyl (and allyl) radicals, and the experimental results were consistent with the product being formed by the coupling of two radicals in solution.