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(2,3,9,10,16,17,23,24-octamethoxyphthalocyaninato) nickel(II) | 205506-27-0

中文名称
——
中文别名
——
英文名称
(2,3,9,10,16,17,23,24-octamethoxyphthalocyaninato) nickel(II)
英文别名
Nickel(2+);6,7,15,16,24,25,33,34-octamethoxy-2,11,20,29,37,39-hexaza-38,40-diazanidanonacyclo[28.6.1.13,10.112,19.121,28.04,9.013,18.022,27.031,36]tetraconta-1,3,5,7,9,11,13,15,17,19(39),20,22,24,26,28,30(37),31,33,35-nonadecaene
(2,3,9,10,16,17,23,24-octamethoxyphthalocyaninato) nickel(II)化学式
CAS
205506-27-0
化学式
C40H32N8NiO8
mdl
——
分子量
811.433
InChiKey
UVZAIDHDRWKLGG-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    6.19
  • 重原子数:
    57
  • 可旋转键数:
    8
  • 环数:
    9.0
  • sp3杂化的碳原子比例:
    0.2
  • 拓扑面积:
    150
  • 氢给体数:
    0
  • 氢受体数:
    12

反应信息

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文献信息

  • Conductive Two‐Dimensional Phthalocyanine‐based Metal–Organic Framework Nanosheets for Efficient Electroreduction of CO <sub>2</sub>
    作者:Jun‐Dong Yi、Duan‐Hui Si、Ruikuan Xie、Qi Yin、Meng‐Di Zhang、Qiao Wu、Guo‐Liang Chai、Yuan‐Biao Huang、Rong Cao
    DOI:10.1002/anie.202104564
    日期:2021.7.26
    density still limits the application of the CO2 electroreduction reaction (CO2RR). Metal–organic frameworks (MOFs) are one class of promising alternatives for the CO2RR due to their periodically arranged isolated metal active sites. However, the poor conductivity of traditional MOFs usually results in a low current density in CO2RR. We have prepared conductive two-dimensional (2D) phthalocyanine-based MOF
    将 CO 2电催化转化为高附加值化学品是实现能量平衡的一种很有前景的方法。然而,低电流密度仍然限制了CO 2电还原反应(CO 2 RR)的应用。属有机框架(MOF)由于其周期性排列的孤立属活性位点而成为一类有前途的 CO 2 RR替代品。然而,传统 MOF 的导电性较差,通常会导致 CO 2 RR中的电流密度较低。我们制备了由邻苯二酚连接的导电二维 (2D) 酞菁MOF (NiPc-NiO 4 ) 纳米片,可用作 CO 的高效电催化剂2 RR 对CO。获得的NiPc-NiO 4具有良好的导电性,对CO 的产生表现出98.4% 的非常高的选择性和34.5 mA cm -2的大CO 分流密度,优于报道的MOF 催化剂。这项工作突出了导电晶体骨架在电催化中的潜力。
  • An <i>n</i>-Channel Two-Dimensional Covalent Organic Framework
    作者:Xuesong Ding、Long Chen、Yoshihito Honsho、Xiao Feng、Oraphan Saengsawang、Jingdong Guo、Akinori Saeki、Shu Seki、Stephan Irle、Shigeru Nagase、Vudhichai Parasuk、Donglin Jiang
    DOI:10.1021/ja2052396
    日期:2011.9.21
    Co-condensation of metallophthalocyanine with an electron-deficient benzothiadiazole (BTDA) block leads to the formation of a two-dimensional covalent organic framework (2D-NiPc-BTDA COF) that assumes a belt shape and consists of AA stacking of 2D polymer sheets. Integration of BTDA blocks at the edges of a tetragonal metallophthalocyanine COF causes drastic changes in the carrier-transport mode and
    酞菁与缺电子噻二唑 (BTDA) 嵌段的共缩合导致二维共价有机骨架 (2D-NiPc-BTDA COF) 的形成,该骨架呈带状,由 AA 堆叠的二维聚合物片组成。BTDA 嵌段在四方酞菁 COF 边缘的整合会导致载流子传输模式的剧烈变化以及从空穴传输骨架到电子传输框架的转变。2D-NiPc-BTDA COF 具有高达 1000 nm 的广泛且增强的吸光度,显示出全色光电导性,对近红外光子高度敏感,并具有高达 0.6 cm(2) V(-1) s(- 1)。
  • Welding Metallophthalocyanines into Bimetallic Molecular Meshes for Ultrasensitive, Low-Power Chemiresistive Detection of Gases
    作者:Zheng Meng、Aylin Aykanat、Katherine A. Mirica
    DOI:10.1021/jacs.8b11257
    日期:2019.2.6
    This paper describes the first demonstration of using a series of isoreticular nickel phthalocyanine- and nickel naphthalocyanine-based bimetallic conductive two-dimensional (2D) metal-organic frameworks (MOFs) as active materials in chemiresistive sensing of gases. Devices achieve exceptional sensitivity at sub-part-per-million (ppm) to part-per-billion (ppb) detection limits toward NH3 (0.31-0.33 ppm)
    本文首次展示了使用一系列等网状酞菁酞菁属导电二维 (2D) 属有机骨架 (MOF) 作为气体化学电阻传感中的活性材料。设备在百万分之几 (ppm) 到十亿分之几 (ppb) 检测限内实现了对 NH3 (0.31-0.33 ppm)、H2S (19-32 ppb) 和 NO (1.0-1.1 ppb) 的卓越灵敏度) 在低驱动电压 (0.01-1.0 V) 下暴露 1.5 分钟内。这些设备在湿度(5000 ppm H2O)存在的情况下仍能保持其性能。等网状类似物能够通过连接器和属节点的不同组合对气体传感中的选择性和灵敏度进行模块化控制。
  • Two-dimensional conductive metal–organic frameworks with dual metal sites toward the electrochemical oxygen evolution reaction
    作者:Jiawen Li、Peng Liu、Jianxin Mao、Jianyue Yan、Wenbo Song
    DOI:10.1039/d0ta10870g
    日期:——
    Conductive metal–organic frameworks (MOFs) are relevant as active materials for many applications, including electrocatalysis, chemiresistive sensing, and energy storage. However, the structure–activity relationship toward electrocatalysis in conductive MOFs needs to be further explored. Herein, a new strategy of electronic structure modification is proposed by introducing phthalocyanine with extra
    导电属有机框架(MOF)作为活性材料在许多应用中都具有重要意义,包括电催化,化学感应和能量存储。但是,导电MOF中与电催化的结构活性关系需要进一步探讨。在此,提出了通过将具有额外属位点的酞菁引入导电MOF中的电子结构改性的新策略。密度泛函理论(DFT)的计算表明,这些MOF具有出色的电导率,且带隙较窄。电化学测试和d带中心计算证实了MOF中NiPc–Ni的最高活性,表明Ni–N 4和Ni–O 4站点对于OER是活跃的。此外,PDOS分析和TOF计算表明Ni–O 4和Ni–N 4位点之间的电子结构相互作用提高了其固有的OER活性。这项工作提供了一种有效的策略,用于调节电子结构并揭示2D导电MOF对电催化的结构-活性关系。
  • Silicon and Zinc Coordination to Peripheral Catechol Sites of (2,3,9,10,16,17,23,24-Octahydroxyphthalocyaninato)nickel(II). Phthalocyanine Coordination Chemistry at the Edge
    作者:Michael Ruf、Andrew M. Lawrence、Bruce C. Noll、Cortlandt G. Pierpont
    DOI:10.1021/ic980036g
    日期:1998.4.20
    (2.3.9.10.16,17,23,24-Octahydroxyphthalocyaninato)nickel (NiPc(OH)(8)) has been prepared by demethylation of (octamethoxyphthalocyaninato)nickel(II). Silylation of peripheral oxygen atoms using dimethyl-tert-butylsilyl chloride gave NiPc(OSi(t-Bu)Me-2)(8) as a convenient precursor to NiPc(OH)(8) with high solubility in hydrocarbon solvents. The coordination properties of peripheral catechol sites were investigated by treating NiPc(OH)s with Tp(Cum,Me)Zn(OH). A model study was first carried out by adding 5,6-dihydroxyphthalimide (H(2)PhtCat) to Tp(Cum,Me)Zn(OH). Partial deprotonation occurred to give Tp(Cum,Me)Zn(HPhtCat). Further deprotonation with NMe4(OH) gave (NMe4)[Tp(Cum,ME)Zn(PhtCat)] as the methanol solvate. H-1 NMR spectra recorded on Tp(Cum,Me)Zn(HPhtCat) show sharp resonances for equivalent arms of the Tp(Cum,Me) ligand, while Tp(Cum,Me) resonances for (NMe4)[Tp(Cum,Me)Zn(PhtCat)] appear broadened by slow site exchange about the strongly chelated catecholate ligand. Similarly, the reaction between NiPc(OH)(8) and Tp(Cum,Me)Zn(OH) occurred with partial deprotonation to give NiPc(OH)(4)(OZnTp(Cum,Me))(4) Structural characterization on crystals obtained from acetonitrile showed that Zn ions bond to single ring oxygen atoms at two sites and that they chelate to adjacent oxygen atoms at the other two ring sites. Cumenyl i-propyl substituents of the Tp(Cum,Me) ligands form hydrophobic pockets above and below the central metal of the phthalocyanine ring. These sites are occupied by acetonitrile solvent molecules positioned with hydrogen atoms directed toward the Ni atom in the crystal structure of the complex obtained by crystallization from a dichloromethane/acetonitrile solution. Addition of base to NiPc(OH)(4)(OZnTp(Cum,Me))(4) results in deprotonation of the remaining four OH groups and substantial red shifts for electronic transitions in the 400 and 600 nm regions of the phthalocyanine ring. Broadened H-1 NMR resonances for arms of the Tp(Cum,Me) ligands point to a chelated structure for the Zn atoms of (NMe4)(4)[NiPc(O(2)ZnTp(Cum,Me))(4)].
    (2.3.9.10.16,17,23,24-八羟基酞菁)(NiPc(OH)₈)是通过(八甲酞菁(II)的甲基作用制备而成。使用双甲基-叔丁基对周边的原子进行化处理,得到了NiPc(OSi(t-Bu)Me₂)₈作为一种方便制备NiPc(OH)₈的前驱体,且其在烃类溶剂中具有较高的溶解度。 通过将Tp(Cum,Me)Zn(OH)与NiPc(OH)s反应,研究了周边 catechol 位置的配位性质。首先进行了一项模型研究,将5,6-二羟酰亚胺(H₂PhtCat)添加到Tp(Cum,Me)Zn(OH)中。部分质子化发生,生成Tp(Cum,Me)Zn(HPhtCat)。进一步使用NMe₄(OH)质子化,得到了(NMe₄)[Tp(Cum,Me)Zn(PhtCat)]作为甲醇溶剂的配合物。记录的Tp(Cum,Me)Zn(HPhtCat)的¹H NMR谱图显示,Tp(Cum,Me)配体的等效臂展有尖锐的共振,而(NMe₄)[Tp(Cum,Me)Zn(PhtCat)]的Tp(Cum,Me)共振由于与强螯合catecholate配体的慢位点交换而变宽。 类似地,NiPc(OH)₈与Tp(Cum,Me)Zn(OH)反应伴随部分质子化,生成NiPc(OH)₄(OZnTp(Cum,Me))₄。对从乙腈中获得的晶体进行结构表征,结果显示离子在两个位点与单环原子键合,并在另外两个环位点与相邻原子螯合。Tp(Cum,Me)配体异丙基Cumenyl取代基在酞菁环中心属的上方和下方形成疏包,这些位点被乙腈溶剂分子占据,在复杂晶体结构中,原子朝向原子,该结构由二氯甲烷/乙腈溶液中析出。 向NiPc(OH)₄(OZnTp(Cum,Me))₄中添加碱,导致剩余四个OH基团质子化,并在酞菁环的400 nm和600 nm区域的电子跃迁中出现显著的红移。对(NMe₄)₄[NiPc(O₂ZnTp(Cum,Me))₄]中的Zn原子的结构表征,Tp(Cum,Me)配体的¹H NMR共振变宽,表明其形成了螯合结构。
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