9-undecyl-9H-carbazole | 106461-06-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: 9-undecyl-9H-carbazole
• 英文别名: 9-decyl-9H-carbazole；9-undecylcarbazole
• CAS: 106461-06-7
• 化学式: C₂₃H₃₁N
• 分子量: 321.506
• InChiKey: CVMFCHOPDOXBDZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.3
• 重原子数：
  24
• 可旋转键数：
  10
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.48
• 拓扑面积：
  4.9
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  9-undecyl-9H-carbazole 在 bis-triphenylphosphine-palladium(II) chloride 、 N-碘代丁二酰亚胺 、 copper(l) iodide 、 水 、 溶剂黄146 、 三乙胺 、 sodium hydroxide 作用下， 以 四氢呋喃 、 乙醇 、 氯仿 为溶剂， 生成 3,6-diethynyl-9-undecylcarbazole
  参考文献：
  名称：

  Engineering Solid-State Morphologies in Carbazole–Ethynylene Macrocycles

  摘要：

  We present a crystallographic study that systematically investigates the effects of the n-alkyl side-chain length on the crystal packing in shape-persistent macrocycles. The solid-state packing of carbazole-ethynylene-containing macrocycles is sensitive to the alkyl-chain length. In macrocycles containing n-alkyl side chains up to nine carbons in length, face-on aromatic. pi interactions predominate, while the addition of one carbon leads to a completely different packing arrangement. Macrocycles with C-10 or C-11 chains exhibit a novel packing motif wherein the alkyl chains intercalate between macrocycles, leading in one case to continuous solvent-filled channels. When crystals of the C-10 macrocycle are bathed in solvent, the included molecules exchange with the external solvent, and the alkyl chain disorder changes in response to changes in the guest volume in order to retain crystallinity. Powder X-ray diffraction data indicate that alkyl-macrocycle interactions in the longer chains "emulate" the distances typical of face-to-face pi interactions, leading to deceptive indicators of pi stacking.

  DOI：

  10.1021/ja204795q
• 作为产物：
  描述：

  辛烯 在 nickamine 、 异丙醇 、 sodium iodide 、 sodium hydroxide 作用下， 以 1,4-二氧六环 、 异丙醇 为溶剂， 反应 24.0h， 生成 9-undecyl-9H-carbazole
  参考文献：
  名称：

  镍钳复合物催化未活化烷基卤化物的Suzuki-Miyaura交叉偶联反应

  摘要：

  摘要 镍（II）钳形络合物[（Me N 2 N）Ni-Cl]用于催化未活化烷基卤化物的烷基-烷基和烷基-芳基的Suzuki-Miyaura偶联反应。9-烷基-9-硼环[3.3.1]壬烷和9-苯基-9-环环[3.3.1]壬烷试剂与卤代烷的偶联以中等至良好的收率实现。该反应可耐受各种有用的官能团，包括酯，醚，呋喃，硫醚，乙缩醛和Boc基团。 镍（II）钳形络合物[（Me N 2 N）Ni-Cl]用于催化未活化烷基卤化物的烷基-烷基和烷基-芳基的Suzuki-Miyaura偶联反应。9-烷基-9-硼环[3.3.1]壬烷和9-苯基-9-环环[3.3.1]壬烷试剂与卤代烷的偶联以中等至良好的收率实现。该反应可耐受各种有用的官能团，包括酯，醚，呋喃，硫醚，乙缩醛和Boc基团。

  DOI：

  10.1055/s-0033-1338544

文献信息

• Oxidative Coupling of Carbazoles: A Substituent-Governed Regioselectivity Profile
  作者：Sudesh Mallick、Sudhakar Maddala、Kalidass Kollimalayan、Parthasarathy Venkatakrishnan

  DOI：10.1021/acs.joc.8b02322

  日期：2019.1.4

  (metal-free) recyclable oxidants, such as DDQ or CA/H+, for accessing bicarbazole regioisomers. Differently substituted carbazoles are examined to showcase regioselective discrimination (3,3′- versus 1,3′-bicarbazoles) and preferences based on sterics and electronics in oxidative coupling. Finally, a mechanism that involves the carbazole radical cation has been traced (evidenced) and proposed on the basis of the

  在存在有机（无金属）可循环使用的氧化剂（例如DDQ或CA / H +）的情况下，具有各种取代基的咔唑的氧化C-C偶联反应证明了该化合物可与联咔唑区域异构体接触。对不同取代的咔唑进行了研究，以显示区域选择性的区别（3,3'-与1,3'-联咔唑）和在氧化偶联中基于空间和电子学的偏好。最终，已经找到（证明）了涉及咔唑自由基阳离子的机理，并在紫外可见近红外吸收和EPR光谱结果的基础上提出了一种机理。这项研究强调了以有效方式对一系列联咔唑进行战略化学制备的方法。
• From Dimethylamine to Pyrrolidine: The Development of an Improved Nickel Pincer Complex for Cross-Coupling of Nonactivated Secondary Alkyl Halides
  作者：Pablo M. Perez Garcia、Thomas Di Franco、Alexandre Epenoy、Rosario Scopelliti、Xile Hu

  DOI：10.1021/acscatal.5b02324

  日期：2016.1.4

  Replacement of a dimethyl amino group of the amidobis(amine) nickel(II) pincer complex (1), [((N2N)-N-Me)-Ni-Cl], by a pyrrolidino group resulted in a new nickel(II) pincer complex (2), [((PNNN)-N-yr-N-Me)Ni-Cl]. Complex 2 is an efficient catalyst for Kumada and Suzuki-Miyaura cross-coupling of nonactivated secondary alkyl halides, while complex 1 is largely inactive. The significant activity difference is tentatively attributed to a minimal structural difference, which leads to a more hemilabile ligand.
• SIROTKINA, E. E.;BORILO, A. V., IN-T XIMII NEFTI CO AN CCCP, TOMSK,(1987) 6 S., VINITI, 7379-B87
  作者：SIROTKINA, E. E.、BORILO, A. V.

  DOI：——

  日期：——
• SIROTKINA, E. E.;BORILO, A. V.;OGORODNIKOV, V. D., CTPYKTYPA PACTBOPOB I DISPERSIJ: SVOJSTVA KOLLOID. SISTEM I NEFT. PACTBOP+
  作者：SIROTKINA, E. E.、BORILO, A. V.、OGORODNIKOV, V. D.

  DOI：——

  日期：——
• Engineering Solid-State Morphologies in Carbazole–Ethynylene Macrocycles
  作者：Aaron D. Finke、Dustin E. Gross、Amy Han、Jeffrey S. Moore

  DOI：10.1021/ja204795q

  日期：2011.9.7

  We present a crystallographic study that systematically investigates the effects of the n-alkyl side-chain length on the crystal packing in shape-persistent macrocycles. The solid-state packing of carbazole-ethynylene-containing macrocycles is sensitive to the alkyl-chain length. In macrocycles containing n-alkyl side chains up to nine carbons in length, face-on aromatic. pi interactions predominate, while the addition of one carbon leads to a completely different packing arrangement. Macrocycles with C-10 or C-11 chains exhibit a novel packing motif wherein the alkyl chains intercalate between macrocycles, leading in one case to continuous solvent-filled channels. When crystals of the C-10 macrocycle are bathed in solvent, the included molecules exchange with the external solvent, and the alkyl chain disorder changes in response to changes in the guest volume in order to retain crystallinity. Powder X-ray diffraction data indicate that alkyl-macrocycle interactions in the longer chains "emulate" the distances typical of face-to-face pi interactions, leading to deceptive indicators of pi stacking.