1,3-bis(5-(2-pyridyl)-1H-1,2,4-triazol-3-yl)benzene | 25433-32-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 1,3-bis(5-(2-pyridyl)-1H-1,2,4-triazol-3-yl)benzene
• 英文别名: 1,3-bis(3-(pyrid-2-yl)-1,2,4-triazolyl)benzene；2-[3-[3-(5-pyridin-2-yl-1H-1,2,4-triazol-3-yl)phenyl]-1H-1,2,4-triazol-5-yl]pyridine
• CAS: 25433-32-3
• 化学式: C₂₀H₁₄N₈
• 分子量: 366.385
• InChiKey: QGCHWRNNRIHWLP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  28
• 可旋转键数：
  4
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  109
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  1,3-bis(5-(2-pyridyl)-1H-1,2,4-triazol-3-yl)benzene 、 3,5-bis(3-(3-(pyrid-2-yl)-1,2,4-triazolyl)phenyl)-1,2,4-triazole 、 cobalt(II) chloride 生成
  参考文献：
  名称：

  A novel nanosized {Co16} metallamacrocycle incorporating four linear {Co4} subunits bridged by polytriazolate ligands

  摘要：

  CoII 盐和三个刚性聚三唑酯配体的溶剂热反应生成线性 Co4 簇，[Co4(3,5-bptp)2(OMe)2(NO3)2(MeOH)2]·1.5H2O·MeCN (1)，方形{Co16}金属大环，[Co16(1,3-bptb)4(3,5-bptpt)4(OMe)12(H2O)2]·25H2O (2)，由四个直链{Co4}组成与 1 类似的亚基通过较长的 3,5-bptpt3− 配体桥接成纳米级分子方块。

  DOI：

  10.1039/c2cc31141k

文献信息

• Energy Transfer Pathways in Dinuclear Heteroleptic Polypyridyl Complexes:  Through-Space vs Through-Bond Interaction Mechanisms
  作者：Frances Weldon、Leif Hammarström、Emad Mukhtar、Ronald Hage、Eric Gunneweg、Jaap G. Haasnoot、Jan Reedijk、Wesley R. Browne、Adrian L. Guckian、Johannes G. Vos

  DOI：10.1021/ic049896p

  日期：2004.7.1

  the nature of the bridging ligand allows for an efficient through-bond coupling. The results obtained for the compounds reported here suggest that energy transfer is predominantly taking place via a dipole-dipole, Forster type, mechanism, that may dominate when through-bond coupling is weak. This is in stark contrast to ground state interaction, which is found to be critically dependent on the nature

  一系列具有桥接配体1,3-双（5-（2-吡啶基）-1H-1,2,4-三唑-3-基）苯（H（2）的同核和异核钌和多吡啶基配合物报道）和1,4-双（5-（2-吡啶基）-1H-1,2,4-三唑-3-基）苯（H（2）pL）。研究了这些化合物的光物理性质，并特别注意显示出双重发射的异核（RuOs）化合物。这与具有相似金属-金属距离的苯基桥联的聚吡啶Ru-Os络合物相反，在该络合物中，Ru发射被强烈淬灭，因为桥接配体的性质允许有效的键间偶联。从此处报道的化合物获得的结果表明，能量转移主要是通过偶极-偶极，福斯特类型，机理，当键合耦合较弱时，这可能占主导地位。这与基态相互作用形成了鲜明的对比，后者被发现严重取决于所用桥接单元的性质。
• Resin composition
  申请人：KONICA MINOLTA, INC.

  公开号：US10012777B2

  公开（公告）日：2018-07-03

  The present invention provides a resin composition capable of forming a film exhibiting a small humidity-dependent variation in optical values; a triazole compound to be incorporated into the resin composition; an optical film and an optical lens, each of which is prepared from the resin composition and exhibits a small humidity-dependent variation in optical values; and a polarizing plate, a circularly polarizing plate, and an image display device, each of which includes the optical film and exhibits excellent moisture resistance. The resin composition of the present invention contains a resin and a compound having a 5-membered or 6-membered aromatic hydrocarbon or heterocyclic ring, wherein the resin is a hygroscopic resin, the compound has at least three specific aromatic rings having a specific NICS value, and the specific aromatic rings are bonded to one another via a single bond or one or two atoms.

  本发明提供了一种能够形成薄膜的树脂组合物，其光学值随湿度的变化很小；一种三唑化合物，可掺入该树脂组合物中；一种光学薄膜和一种光学透镜，它们分别由该树脂组合物制备而成，其光学值随湿度的变化很小；以及一种偏光板、一种圆偏光板和一种图像显示装置，它们分别包括该光学薄膜，并具有优异的防潮性能。本发明的树脂组合物包含一种树脂和一种具有 5 元或 6 元芳香烃环或杂环的化合物，其中树脂是一种吸湿性树脂，化合物具有至少三个具有特定 NICS 值的特定芳香环，特定芳香环通过单键或一个或两个原子相互结合。
• RESIN COMPOSITION, TRIAZOLE COMPOUND, OPTICAL FILM, POLARIZING PLATE, OPTICAL LENS, CIRCULARLY POLARIZING PLATE AND IMAGE DISPLAY DEVICE
  申请人：KONICA MINOLTA, INC.

  公开号：US20150338563A1

  公开（公告）日：2015-11-26

  The present invention provides a resin composition capable of forming a film exhibiting a small humidity-dependent variation in optical values; a triazole compound to be incorporated into the resin composition; an optical film and an optical lens, each of which is prepared from the resin composition and exhibits a small humidity-dependent variation in optical values; and a polarizing plate, a circularly polarizing plate, and an image display device, each of which includes the optical film and exhibits excellent moisture resistance. The resin composition of the present invention contains a resin and a compound having a 5-membered or 6-membered aromatic hydrocarbon or heterocyclic ring, wherein the resin is a hygroscopic resin, the compound has at least three specific aromatic rings having a specific NICS value, and the specific aromatic rings are bonded to one another via a single bond or one or two atoms.
• TRIAZOLE COMPOUND
  申请人：KONICA MINOLTA, INC.

  公开号：US20180203175A1

  公开（公告）日：2018-07-19

  A triazole compound having a structure represented by the following Formula (1.2): wherein Z represents a structure represented by the following Formula (1.2a), q is 2 or 3, and at least two structures Z bonded to the benzene ring of Formula (1.2) and are located in the ortho- or meta-position relative to each other: wherein R 10 represents a hydrogen atom, an alkyl group, or an alkoxy group, p represents an integer of 1 to 5, and * represents a position at which the structure is bonded to the benzene ring.
• A novel nanosized {Co16} metallamacrocycle incorporating four linear {Co4} subunits bridged by polytriazolate ligands
  作者：Wei-Quan Lin、Ji-Dong Leng、Ming-Liang Tong

  DOI：10.1039/c2cc31141k

  日期：——

  The solvothermal reactions of CoII salts and three rigid polytriazolate ligands lead to a linear Co4 cluster, [Co4(3,5-bptp)2(OMe)2(NO3)2(MeOH)2]·1.5H2O·MeCN (1), and a square-shaped Co16} metallamacrocycle, [Co16(1,3-bptb)4(3,5-bptpt)4(OMe)12(H2O)2]·25H2O (2), which comprises four linear Co4} subunits similar to those of 1 bridged by the longer 3,5-bptpt3− ligands into a nanoscale molecular square.

  CoII 盐和三个刚性聚三唑酯配体的溶剂热反应生成线性 Co4 簇，[Co4(3,5-bptp)2(OMe)2(NO3)2(MeOH)2]·1.5H2O·MeCN (1)，方形Co16}金属大环，[Co16(1,3-bptb)4(3,5-bptpt)4(OMe)12(H2O)2]·25H2O (2)，由四个直链Co4}组成与 1 类似的亚基通过较长的 3,5-bptpt3− 配体桥接成纳米级分子方块。