1,4-bis(6-azidohexyloxy)benzene | 934755-99-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 1,4-bis(6-azidohexyloxy)benzene
• 英文别名: 1,4-Bis(6-azidohexoxy)benzene
• CAS: 934755-99-4
• 化学式: C₁₈H₂₈N₆O₂
• 分子量: 360.459
• InChiKey: UNZONOFWYWEDPJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.5
• 重原子数：
  26
• 可旋转键数：
  16
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  47.2
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  1,4-bis(6-azidohexyloxy)benzene 、 7,18-Bis[2,6-di(propan-2-yl)phenyl]-11,22-diethynyl-7,18-diazaheptacyclo[14.6.2.22,5.03,12.04,9.013,23.020,24]hexacosa-1(22),2,4,9,11,13(23),14,16(24),20,25-decaene-6,8,17,19-tetrone 在 铜 作用下， 以 二氯甲烷 为溶剂， 生成
  参考文献：
  名称：

  研究 Curtin-Hammett 控制下大环化合物的非对映选择性合成

  摘要：

  这项工作为含有扭曲芳香单元的手性大环化合物的立体选择性合成提供了新的思路，这是用于识别、传感和光电子学的有价值的π共轭材料。我们首次利用科廷-哈米特原理研究手性大环化反应，揭示了超分子 π-π 相互作用指导动态动力学解析结果的潜力，有利于产生与可逆热力学下预期相反的大环产物受控条件。具体来说，动态外消旋苝二酰亚胺染料 (1 : 1 P : M ) 与对映体纯 ( S )-1,1'-bi-2-萘酚基团 ( P -BINOL) 结合，形成两个非对映体大环产物，即同手性大环 ( PP ) 和异手性物种 ( PM )。我们发现PM大环具有显着的选择性 (dr = 4 : 1)，这是通过大环化过程中P -BINOL π 供体和M -PDI π 受体之间分子内芳香族非共价相互作用的动力学模板合理化的反应。

  DOI：

  10.1039/d3sc05715a
• 作为产物：
  描述：

  1,4-bis ((6-bromohexyl) oxy) benzene 在 sodium azide 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 48.0h， 以82%的产率得到1,4-bis(6-azidohexyloxy)benzene
  参考文献：
  名称：

  A bifunctionalized [3]rotaxane and its incorporation into a mechanically interlocked polymer

  摘要：

  一种基于三苯并环庚烷衍生的大三环主客体的独特双功能化[3]轮烷被便捷地合成。在此基础上，通过高效的Huisgen 1,3-偶极环加成反应，进一步获得了线性主链聚[3]轮烷。

  DOI：

  10.1039/c0cc00999g

文献信息

• A bifunctionalized [3]rotaxane and its incorporation into a mechanically interlocked polymer
  作者：Yi Jiang、Jia-Bin Guo、Chuan-Feng Chen

  DOI：10.1039/c0cc00999g

  日期：——

  A novel bifunctionalized [3]rotaxane based on a triptycene-derived macrotricyclic host was conveniently synthesized. On the basis of the [3]rotaxane, a linear main-chain poly[3]rotaxane was further obtained by the highly efficient Huisgen 1,3-dipolar cycloaddition.

  一种基于三苯并环庚烷衍生的大三环主客体的独特双功能化[3]轮烷被便捷地合成。在此基础上，通过高效的Huisgen 1,3-偶极环加成反应，进一步获得了线性主链聚[3]轮烷。
• Stronger host–guest binding does not necessarily give brighter particles: a case study on polymeric AIEE-tunable and size-tunable supraspheres
  作者：Linxian Xu、Rongrong Wang、Wei Cui、Lingyun Wang、Herbert Meier、Hao Tang、Derong Cao

  DOI：10.1039/c8cc04905j

  日期：——

  Compared with the tritopic guest without chains, the tritopic guest with flexible alkyl chains bound to the polymeric host more strongly and induced the formation of larger but duller supraspheres.

  与没有链的三齿客体相比，带有柔性烷基链的三齿客体更牢固地结合到聚合物宿主上，并诱导形成更大但更暗淡的超球体。
• Polytriazoles constructed by 1, 3-dipolar cycloaddition
  申请人：Tang Benzhong

  公开号：US20080103273A1

  公开（公告）日：2008-05-01

  A process of synthesizing hyperbranched polytriazoles, linear and hyperbranched poly(aroyltriazoles) by Huisgen 1,3-dipolar cycloaddition. The polytriazoles were prepared by A 2 +B 3 method to avoid self-polymerization during monomer preparation and storage. The polymers are light emissive and can be crosslinked to generate well-resolution photopatterns upon UV irradiation. White light emission patterns were observed with fluorescence microscopy. The high molecular weight poly(aroyltriazoles) (up to 26000 Da) are prepared in high yields (up to 92.0%) and with high regioselectivity (the ratio of 1,4- and 1,5-disubstituted 1,2,3-triazole is equal or larger than 9:1). The polycyclomerization is not moisture or oxygen sensitive and therefore, no special precautions are necessary before and during the reaction. All the polymers are processible, easily film-forming, and curable into thermosets by heat or irradiation. The hyperbranched polymers can act as fluorescent adhesive materials with large tensile strength.
• PREPARATION OF HYPERBRANCHED POLY(TRIAZOLE)S BY IN SITU CLICK POLYMERIZATION AND ADHESIVE CONTAINING THE SAME
  申请人：TANG Benzhong

  公开号：US20110171448A1

  公开（公告）日：2011-07-14

  Provided is a high temperature-resistant metal adhesive containing hyperbranched poly(triazole)s synthesized by in situ azide/alkyne click polymerization. Also provided is a method for preparing the same adhesives by in situ click polymerization of azide and alkyne monomers on metal substrates. The method is optimized to get high adhesive strength at room temperature or elevated temperatures by analyzing the effects of monomer ratio, curing temperature and time, and annealing temperature and time. The hyberbranched poly(triazole)s adhesive has comparable or better temperature resistance compared with known high temperature epoxy metal adhesives, and it is the first high temperature metal adhesive using hyperbranched poly(triazole)s prepared by in situ azide/alkyne click polymerization.
• US7772358B2
  申请人：——

  公开号：US7772358B2

  公开（公告）日：2010-08-10