1,2-Biphenylhexane | 10479-26-2

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二苯乙烯类
• 英文名称: 1,2-Biphenylhexane
• 英文别名: 1,2-diphenyl-hexane；1,2-Diphenyl-hexan；butyl-1,2-diphenylethane；1,2-Diphenylhexane；1-phenylhexan-2-ylbenzene
• CAS: 10479-26-2
• 化学式: C₁₈H₂₂
• 分子量: 238.373
• InChiKey: AIVQOLHVPKASCS-UHFFFAOYSA-N

物化性质

• 沸点：
  154 °C(Press: 4 Torr)
• 密度：
  0.956 g/cm3

计算性质

• 辛醇/水分配系数(LogP)：
  6.1
• 重原子数：
  18
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.33
• 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：

  1,2-Biphenylhexane 在 ruthenium trichloride 、 sodium periodate 、 水 作用下， 以 四氯化碳 、 乙腈 为溶剂， 反应 72.0h， 生成 (R)-Butylsuccinic acid 、 (S)-Butylsuccinic acid
  参考文献：
  名称：

  Enantioselective Carbometalation of Cinnamyl Derivatives: New Access to Chiral Disubstituted Cyclopropanes— Configurational Stability of Benzylic Organozinc Halides

  摘要：

  DOI：

  10.1002/(sici)1521-3765(19990702)5:7<2055::aid-chem2055>3.0.co;2-9
• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 在 溶剂黄146 、 铂 作用下， 生成 1,2-Biphenylhexane
  参考文献：
  名称：

  Nasarow; Kotljarewsski, Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1949, p. 293,295

  摘要：

  DOI：

文献信息

• Modification of photochemical reactivity by zeolites: Role of cations in controlling the behavior of radicals generated within faujasites
  作者：V. Ramamurthy、D.R. Corbin、D.F. Eaton、N.J. Turro

  DOI：10.1016/s0040-4039(01)93483-5

  日期：1989.1

  α-Alkyldibenzylketones included in cation exchanged faujasite type zeolites show photobehavior different from that in isotropic organic solvents. Rearrangement and disproportionation which do not contribute in solution are the major processes within the cavities of faujasites. Cation size plays a major role in controlling the pathway pursued by the primary and the secondary radical pair.

  阳离子交换八面沸石中包含的α-烷基二苄基酮的光行为不同于各向同性有机溶剂。在溶液中不起作用的重排和歧化是八面沸石腔内的主要过程。阳离子的大小在控制主要和次要自由基对所遵循的途径中起着重要作用。
• Reaction of<i>trans</i>-Stilbene with<i>n</i>-Butyllithium in Tetrahydrofuran
  作者：Yoshio Okamoto、Masahiko Kato、Heimei Yuki

  DOI：10.1246/bcsj.42.760

  日期：1969.3

  The reaction of trans-stilbene with n-butyllithium was investigated in tetrahydrofuran at 0°C. The structures of the products fractionated by column chromatography were determined by elementary analysis, a molecular-weight determination, and a study of the IR, UV, and NMR spectra. The main products were 1,2-diphenylhexane, 1,2-diphenylethane, and 1,2,3-triphenyl-propene which was formed by the cleavage

  在四氢呋喃中在 0°C 下研究了反式二苯乙烯与正丁基锂的反应。通过柱色谱分离的产物的结构通过元素分析、分子量测定以及IR、UV和NMR光谱的研究来确定。主要产物为 1,2-二苯基己烷、1,2-二苯基乙烷和 1,2,3-三苯基-丙烯，其由产物的 C-C 键断裂形成。反应混合物显示出 ESR 信号。观察到的结果用先前报道的反式二苯乙烯和苯乙烯的阴离子共聚来解释。
• Templation of the Excited-State Chemistry of α-(<i>n</i>-Alkyl) Dibenzyl Ketones:  How Guest Packing within a Nanoscale Supramolecular Capsule Influences Photochemistry
  作者：Corinne L. D. Gibb、Arun Kumar Sundaresan、V. Ramamurthy、Bruce C. Gibb

  DOI：10.1021/ja7107917

  日期：2008.3.1

  resulted from the well-known Norrish type I reaction. However, within the capsule the excited-state chemistry of the eight ketones was dependent on the alkyl chain length. The first group consisted of alpha-hexyl, alpha-heptyl, and alpha-octyl dibenzyl ketones that yielded large amounts of Norrish type II products within the host, while in solution the major products were from Norrish type I reaction

  已经在各向同性溶液和水溶性胶囊中探索了能够进行 II 型和/或 I 型光反应的八种 α-烷基二苄基酮（烷基 = CH3 到 n-C8H17）的激发态行为。该研究由两部分组成：探索激发态化学的光化学和揭示胶囊内每个客体包装的核磁共振分析。核磁共振数据（COSY、NOESY 和 TOCSY 实验）表明，α-烷基二苄基酮与由两个空腔形成的胶囊之间的三元配合物在动力学上是稳定的，客体分为三个由 α-烷基长度调节的填充基序链。本质上，宿主充当外部模板，以促进形成不同的客体构象异构体。所有八位客体在己烷或缓冲溶液中辐照后的主要产物来自众所周知的 Norrish I 型反应。然而，在胶囊内，八种酮的激发态化学取决于烷基链长度。第一组由α-己基、α-庚基和α-辛基二苄基酮组成，在宿主内产生大量Norrish II 型产物，而在溶液中，主要产物来自Norrish I 型反应。第二组由α-丁基和α-戊基二苄基
• Modification of photochemical reactivity by zeolites. A comparison between zeolite-solvent slurry and dry solid photolyses
  作者：V. Ramamurthy、D. R. Corbin、N. J. Turro、Z. Zhang、M. A. Garcia Garibay

  DOI：10.1021/jo00001a048

  日期：1991.1

  The use of a zeolite-solvent slurry as a convenient medium to carry out photoreactions is illustrated with four examples, namely Norrish type I reaction of dibenzyl ketones, Norrish type I and type II reactions of alpha-alkylbenzyl benzyl ketones, Norrish type II reaction of aryl alkyl ketones, and photodimerization of acenaphthylene. Solvent present within the supercages of zeolites X and Y provides constraint on the mobility of the included guest molecules. Such restrictions are reflected in the product distributions. The difference in the product distribution obtained between the zeolite-solvent slurry and a homogeneous solution is often higher than that between the dry powder zeolites and a homogeneous solution.
• Modification of photochemical reactivity by zeolites. Norrish type I and type II reactions of ketones as photochemical probes of the interior of zeolites
  作者：V. Ramamurthy、D. R. Corbin、D. F. Eaton

  DOI：10.1021/jo00305a024

  日期：1990.8