4,4'-bis(2-methylimidazol-1-ylmethyl)biphenyl | 1283072-03-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 4,4'-bis(2-methylimidazol-1-ylmethyl)biphenyl
• 英文别名: 4,4'-Bis((2-methyl-1H-imidazol-1-yl)methyl)-1,1'-biphenyl；2-methyl-1-[[4-[4-[(2-methylimidazol-1-yl)methyl]phenyl]phenyl]methyl]imidazole
• CAS: 1283072-03-6
• 化学式: C₂₂H₂₂N₄
• 分子量: 342.443
• InChiKey: QXAALVDNORMRNH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  26
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  35.6
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  4,4'-bis(2-methylimidazol-1-ylmethyl)biphenyl 在 苯甲醚 、 三氟乙酸 作用下， 反应 1.0h， 生成 N-[2-[4-aminobutyl-[2-[[2-[4-aminobutyl-[2-[(2-amino-2-oxoethyl)-(furan-2-ylmethyl)amino]-2-oxoethyl]amino]-2-oxoethyl]-prop-2-ynylamino]-2-oxoethyl]amino]-2-oxoethyl]-N-(1,3-benzodioxol-5-ylmethyl)-2-[[benzyl-[2-(3-methoxypropylamino)acetyl]amino]methyl]-1,3-oxazole-4-carboxamide
  参考文献：
  名称：

  Incorporation of Heterocycles into the Backbone of Peptoids to Generate Diverse Peptoid-Inspired One Bead One Compound Libraries

  摘要：

  Combinatorial libraries of peptoids (oligo-N-substituted glycines) have proven to be useful sources of protein ligands. Each unit of the peptoid oligomer is derived from 2-haloacetic acid and a primary amine. To increase the chemical diversity available in peptoid libraries, we demonstrate here that heterocyclic halomethyl carboxylic acids can be employed as backbone building blocks in the synthesis of peptoid-based oligomers. Optimized conditions are reported that allow the creation of large, high quality combinatorial libraries containing these units.

  DOI：

  10.1021/co200195t
• 作为产物：
  描述：

  2-甲基咪唑 、 联苯二氯苄 在 potassium carbonate 作用下， 以 乙腈 为溶剂， 以55.5%的产率得到4,4'-bis(2-methylimidazol-1-ylmethyl)biphenyl
  参考文献：
  名称：

  响应增量气体载荷的柔性主体的原位X射线结构研究

  摘要：

  多孔材料响应气体负荷的晶体学压力历时快照用于研究二氧化碳和乙炔分子逐步吸收到离散密闭空间中的情况。基于这些数据，设计了定性统计力学模型，该模型可以重现实验气体吸附等温线中的细微特征。

  DOI：

  10.1002/anie.201201281

文献信息

• Four cobalt(<scp>ii</scp>) complexes based on a new tricarboxylate with a naphthalene ring and different N-containing ligands: synthesis, crystal structures and magnetic properties
  作者：Yan Fan、Dong-Cheng Hu、Xiao-Qiang Yao、Yun-Xia Yang、Jia-Cheng Liu

  DOI：10.1039/c6nj00065g

  日期：——

  Four cobalt(ii) coordination polymers have been synthesized under hydrothermal conditions, and their magnetic behaviors have been discussed in detail.

  在水热条件下合成了四种钴（ii）配位聚合物，并详细讨论了它们的磁性。
• Two novel entangled metal–organic networks constructed from 4,4′-bis(2-methylimidazol-1-ylmethyl)biphenyl and dicarboxylates: From polycatenated 2D + 2D → 3D framework to polyrotaxane-like 2D + 2D → 2D layer
  作者：Di Sun、Zhi-Hao Yan、Yong-Kai Deng、Shuai Yuan、Lei Wang、Dao-Feng Sun

  DOI：10.1039/c2ce25706h

  日期：——

  Two novel entangled metal–organic networks, namely [Cd(bmimbp)(bdc)]n (1) and [Zn(bmimbp)(tbtpa)]n (2) (bmimbp = 4,4′-bis(2-methylimidazol-1-ylmethyl)biphenyl, H2bdc = 1,3-benzenedicarboxylic acid, H2tbtpa = tetrabromoterephthalic acid), exhibit a polycatenated 2D + 2D → 3D framework and a polyrotaxane-like 2D + 2D → 2D layer, respectively. Moreover, the thermal stabilities and photoluminescent properties are also discussed.

  两种新颖的缠结金属—有机网络，即 [Cd(bmimbp)(bdc)]n (1) 和 [Zn(bmimbp)(tbtpa)]n (2) （bmimbp = 4,4′-双(2-甲基咪唑-1-基甲基)联苯，H2bdc = 1,3-苯二甲酸，H2tbtpa = 四溴对苯二甲酸），分别呈现出多链缠结的 2D + 2D → 3D 框架和类似多旋转烃的 2D + 2D → 2D 层。此外，还讨论了它们的热稳定性和光发光性质。
• Rotaxanes Capped with Host Molecules: Supramolecular Behavior of Adamantylated Bisimidazolium Salts Containing a Biphenyl Centerpiece
  作者：Petra Branná、Michal Rouchal、Zdeňka Prucková、Lenka Dastychová、René Lenobel、Tomáš Pospíšil、Kamil Maláč、Robert Vícha

  DOI：10.1002/chem.201501353

  日期：2015.8.10

  adamantyl binding sites form water‐soluble binary or ternary aggregates with cucurbit[7]uril (CB7) and β‐cyclodextrin (β‐CD) with rotaxane and pseudorotaxane architectures. The observed arrangements result from cooperation of the supramolecular stopper binding strength and steric barriers against free slippage of the CB7 and β‐CD host molecules over the bisimidazolium guest axle.

  具有一个中心联苯结合位点和两个末端金刚烷基结合位点的双咪唑鎓盐与具有轮烷和假轮烷结构的葫芦[7] uril（CB7）和β-环糊精（β-CD）形成水溶性的二元或三元聚集体。观察到的排列是由于超分子塞子结合强度和空间屏障共同作用，阻止了CB7和β-CD主体分子在双咪唑鎓客体轴上的自由滑动。
• Two new 1D coordination polymers: syntheses, structures and properties
  作者：J. Wu、F-M. Wang、J-Q. Liu、J-X. Chen、J-M. Wu、K-B. Li、Y. Wei、Q-L. Li

  DOI：10.4314/bcse.v28i3.11

  日期：——

  (bib)(H 2 O) 2 ] n ( 2 ) (bi = 4,4'-bis(2-methylimidazol-1-ylmethyl)biphenyl; L = 4-(2-(4-(methoxycarbonyl)phenoxy)ethoxy)benzoic acid and bib = 2,3-bis(4-pyridyl)butane), are synthesized and characterized. Both of 1 and 2 have 1D covalent chains, which show different conformally chain feature. 2D supremolecular rhombic and rectangle motifs are observed in 1 and 2 , respectively. The O–H···O and C–H···Cl

  两种新的配位聚合物，即[Zn（bi）（Cl）2] n（1）和[Cu（L）2（bib）（H 2 O）2] n（2）（bi = 4,4'-合成双（2-甲基咪唑-1-基甲基）联苯; L = 4-（2-（4-（甲氧基羰基）苯氧基）乙氧基）苯甲酸和bib = 2,3-双（4-吡啶基）丁烷）并合成表征。1和2都具有一维共价链，这些共价链显示出不同的共形链特征。在1和2中分别观察到2D超分子菱形和矩形图案。O–H··O和C–H···Cl氢键相互作用在促进结构模式的多样性方面起着重要作用。关键词：结构，超分子相互作用，发光牛。化学 Soc。埃塞俄比亚。2014，28（3），415-422。DOI：http：//dx.doi.org/10.4314/bcse.v28i3.11
• Topological diversification of two new Cd(II) photoluminescent coordination polymers via auxiliary N-donor ligands
  作者：Guilan Xu、Feng Guo

  DOI：10.1080/00958972.2013.807920

  日期：2013.7.1

  Two new cadmium(II) coordination polymers, [Cd2(nda)2(L1)] n (1) and [Cd(nda)(L2)0.5] n (2), were hydrothermally synthesized with 1,4-naphthalenedicarboxylic acid (H2nda) and auxiliary N-donor coligands [L1 = 1,5-bis(2-methyl-imidazol-1-yl)pentane and L2 = 4,4′-bis(2-methyl-imidazol-1-ylmethyl)biphenyl]. Single-crystal X-ray diffraction analyses showed that the topological networks are different when

  用 1,4-萘二甲酸水热合成了两种新的镉 (II) 配位聚合物 [Cd2(nda)2(L1)] n (1) 和 [Cd(nda)(L2)0.5] n (2) ( H2nda) 和辅助 N-供体共配体 [L1 = 1,5-双(2-甲基-咪唑-1-基)戊烷和 L2 = 4,4'-双(2-甲基-咪唑-1-基甲基)联苯] . 单晶X射线衍射分析表明，当N-供体配体改变时，拓扑网络不同。化合物 1 显示出 (416.65) 拓扑结构，化合物 2 显示出双重互穿 pcu 拓扑结构。