[5,15-bis-ethynyl-10,20-bis[2,6-di(n-hexoxy)phenyl]porphinato]zinc | 917756-73-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: [5,15-bis-ethynyl-10,20-bis[2,6-di(n-hexoxy)phenyl]porphinato]zinc
• 英文别名: [5,15-bis(2,6-di-hexoxy-phenyl)-10,20-bis(ethynyl)-porphyrinato]zinc
• CAS: 917756-73-1
• 化学式: C₆₀H₆₈N₄O₄Zn
• 分子量: 974.614
• InChiKey: ZUZBPWZSWXGTQN-VFUPOFIZSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  15.04
• 重原子数：
  69.0
• 可旋转键数：
  26.0
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  90.9
• 氢给体数：
  0.0
• 氢受体数：
  6.0

反应信息

• 作为反应物：
  描述：

  [5-ethynyl-15-(tri-hexylsilanyl)ethynyl-10,20-bis[2,6-di(n-hexoxy)phenyl]porphinato]zinc 、 [5,15-bis-ethynyl-10,20-bis[2,6-di(n-hexoxy)phenyl]porphinato]zinc 在 copper(l) chloride 作用下， 以 二氯甲烷 为溶剂， 生成
  参考文献：
  名称：

  Supramolecular porphyrinic prisms: coordinative assembly and solution phase X-ray structural characterization

  摘要：

  通过配位自组装获得了超分子卟啉棱镜，并通过 1H NMR、PFG NMR、电子吸收光谱和基于同步加速器的溶液相 X 射线散射和衍射测量进行了表征。

  DOI：

  10.1039/b610025b

文献信息

• Development of a Lower Energy Photosensitizer for Photocatalytic CO₂ Reduction: Modification of Porphyrin Dye in Hybrid Catalyst System
  作者：Dong-Il Won、Jong-Su Lee、Qiankai Ba、Yang-Jin Cho、Ha-Yeon Cheong、Sunghan Choi、Chul Hoon Kim、Ho-Jin Son、Chyongjin Pac、Sang Ook Kang

  DOI：10.1021/acscatal.7b02961

  日期：2018.2.2

  A series of Zn–porphyrin dyes was prepared and anchored onto a TiO2 surface to complete a dye-sensitized photocatalyst system, Zn–porphyrin-|TiO2|-Cat, and tested as lower energy photosensitizers for photocatalytic CO2 reduction. Three major synthetic modifications were performed on the Zn–porphyrin dye to obtain a lower energy sensitization and improve the catalyst lifetime. We found that incorporating

  制备了一系列的Zn-卟啉染料并将其固定在TiO 2表面上，以完成染料敏化的光催化剂体系Zn-卟啉-| TiO 2 | -Cat，并作为低能光敏剂进行了光催化还原CO 2的测试。对锌-卟啉染料进行了三个主要的合成修饰，以获得较低的能量敏化并提高了催化剂寿命。我们发现，将乙炔和线性己基掺入Zn-卟啉核中可以轻松实现较低的能量敏化，并且添加氰基膦酸作为锚定基团可以使TiO 2表面具有长期的染料稳定性。在> 550 nm的红光和207 mW / cm 2的光强度照射下，ZnP CNPA杂化催化剂在90小时的延长时间内显示TON Re为〜800。卟啉杂化物的光催化活性与染料的锚定基团的结合强度和照射光的光谱范围及其强度有很大的不同。
• Cavity-Tailored, Self-Sorting Supramolecular Catalytic Boxes for Selective Oxidation
  作者：Suk Joong Lee、So-Hye Cho、Karen L. Mulfort、David M. Tiede、Joseph T. Hupp、SonBinh T. Nguyen

  DOI：10.1021/ja804014y

  日期：2008.12.17

  Using a steric self-sorting strategy, the assembly of highly ordered and rigid supramolecular boxes possessing catalytic properties has been achieved in one step. The formation of these assemblies, comprising up to 18 porphyrin centers, was readily confirmed by sotution X-ray scattering in conjunction with fluorescent spectroscopy. Size-selective and enantioselective oxidation catalysis were both demonstrated.
• Coordinative Self-Assembly and Solution-Phase X-ray Structural Characterization of Cavity-Tailored Porphyrin Boxes
  作者：Suk Joong Lee、Karen L. Mulfort、Xiaobing Zuo、Andrew J. Goshe、Paul J. Wesson、SonBinh T. Nguyen、Joseph T. Hupp、David M. Tiede

  DOI：10.1021/ja077661h

  日期：2008.1.1

  Combining linear Zn porphyrin trimers with orthogonally derivatized porphyrin dimers leads rapidly and spontaneously to the formation of monodisperse, torsionally constrained boxes comprising six components and a total of 16 metalloporphyrins. In situ X-ray scattering measurements confirm the formation of monodisperse assemblies of precisely the size expected from model box structures. While simple subunits yield highly symmetrical boxes, we find that sterically demanding subunits produce unusual twisted boxes. Previous studies of porphyrin-based box-like assemblies (squares) for selective catalysis and molecular sieving revealed two function-inhibiting structural problems: torsional motion along the metal-porphyrin-metal axis and ambiguous outside versus inside functionalizalion (via axial ligation of available Zn(II) sites). The new 16-porphyrin box assemblies eliminate both problems.