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(E)-1‑[(2‑hydroxyphenylimino)methyl]naphthalen‑2‑ol

中文名称
——
中文别名
——
英文名称
(E)-1‑[(2‑hydroxyphenylimino)methyl]naphthalen‑2‑ol
英文别名
(E)-1-[(2-hydroxyphenyl)iminomethyl]naphthalene-2-olate;(E)-1-(((2-hydroxyphenyl)imino)methyl)naphthalen-2-ol;1-((E)-(2-hydroxyphenylimino)methyl)naphthalene-2-ol;2-hydroxy-α-naphthylidene-2-aminophenol;1-((2-Hydroxyphenylimino)methyl)naphth-2-ol
(E)-1‑[(2‑hydroxyphenylimino)methyl]naphthalen‑2‑ol化学式
CAS
——
化学式
C17H13NO2
mdl
——
分子量
263.296
InChiKey
FMIVOPRNBGRDKP-WOJGMQOQSA-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):
    4.0
  • 重原子数:
    20.0
  • 可旋转键数:
    2.0
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    52.82
  • 氢给体数:
    2.0
  • 氢受体数:
    3.0

反应信息

  • 作为反应物:
    描述:
    (E)-1‑[(2‑hydroxyphenylimino)methyl]naphthalen‑2‑ol甲醇 、 sodium tetrahydroborate 、 potassium carbonate 作用下, 以 四氢呋喃二氯甲烷 为溶剂, 反应 23.5h, 生成 [2-[(2-Hydroxynaphthalen-1-yl)methylamino]phenyl] 5-(dimethylamino)naphthalene-1-sulfonate
    参考文献:
    名称:
    A new bifunctional Schiff base as a colorimetric and fluorescence sensor for Al3+ and CN−
    摘要:
    A bifunctional Schiff base fluorescent sensor 2 (receptor 2) was prepared and its metal ions and anions sensing properties were investigated. Receptor 2 exhibited an excellent selective fluorescence response toward Al3+ and colorimetric response (from yellow to colorless) toward CN-, respectively among a series of ions. Moreover, the detection limits of receptor 2 for Al3+ and CN- were determined to be 14 nM and 73 nM, respectively. The two detection limit values were sufficiently low to detect nano-molar concenration of Al3+ and CN. (C) 2015 Elsevier B.V. All rights reserved.
    DOI:
    10.1016/j.ica.2015.03.037
  • 作为产物:
    描述:
    2-氨基苯酚2-羟基-1-萘甲醛溶剂黄146 作用下, 以 乙醇 为溶剂, 以87.3%的产率得到(E)-1‑[(2‑hydroxyphenylimino)methyl]naphthalen‑2‑ol
    参考文献:
    名称:
    1-[(2-Hydroxy-phenylimino)-methyl]-naphthalen-2-ol: application in detection and adsorption of aluminum ions
    摘要:
    合成了一种新型 "开关式 "Al3+离子荧光增强传感器(E)-1-(((2-羟基苯基)亚氨基)甲基)萘-2-醇(AH-2)及其水凝胶混合物(PAMN)。AH-2 对 Al3+ 离子具有优异的选择性和超灵敏性,检测限为 2.36 × 10-9 M。通过 1H NMR、FT-IR、HR-MS、Job's plot 和理论计算研究了最合理的络合机制。有趣的是,PAMN 对 Al3+ 离子的吸附去除率超过 99%,在紫外灯(365 nm)下肉眼也很容易分辨。用扫描电子显微镜和 X 射线能谱仪分析了 PAMN 在吸附 Al3+ 离子前后的微观结构。本研究制备的硅胶检测板可快速方便地检测水溶液中浓度大于5×10-6 M(0.13 mg/L)的Al3+离子,检测浓度(0.13 mg/L)低于中国城市自来水中Al3+离子的国家标准浓度(0.2 mg/L)。
    DOI:
    10.1007/s11164-021-04514-7
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文献信息

  • DETERGENTS OR CLEANING AGENTS CONTAINING A BLEACH-ENHANCING TRANSITION METAL COMPLEX WHICH IS OPTIONALLY PRODUCED IN SITU
    申请人:Hätzelt André
    公开号:US20120264670A1
    公开(公告)日:2012-10-18
    The aim of the invention is to improve the cleaning power of detergents and cleaning agents, especially with regard to bleachable stains, while avoiding any damage to the textile treated with said detergents and cleaning agents. For this purpose, a bleach catalyst in the form of a complex of Fe—, Mo—, Mn— and/or W with a ligand having a skeleton of formula (I) is used.
    该发明的目的是提高洗涤剂和清洁剂的清洁能力,特别是对可漂白污渍的清洁能力,同时避免对经过这些洗涤剂和清洁剂处理的纺织品造成任何损害。为此,使用具有公式(I)骨架的配体的Fe—、Mo—、Mn—和/或W的络合物作为漂白催化剂。
  • Ionophoric polyphenols selectively bind Cu2+, display potent antioxidant and anti-amyloidogenic properties, and are non-toxic toward Tetrahymena thermophila
    作者:Alberto Martínez、Ralph Alcendor、Tanzeen Rahman、Magdalena Podgorny、Ismaila Sanogo、Rebecca McCurdy
    DOI:10.1016/j.bmc.2016.06.012
    日期:2016.8
    1-diphenyl-2-picryl-hydrazyl) and AAPH (2,2′-azobis(2-amindino-propane)dihydrochloride) free radicals in general better than clioquinol, resveratrol and ascorbic acid. In addition, compounds 1–5 interact with Aβ peptides and inhibit both the Cu2+-catalyzed aggregation and the self-assembly of Aβ(1–40) up to a ∼92% extent. Interestingly, 1–5 are also able to disaggregate up to ∼91% of pre-formed Aβ(1–40) aggregates
    阿尔茨海默氏病(AD)是痴呆症最常见的形式,影响全世界2800万人。当前仅对症治疗。预期在未来50年内,AD发病率将增加三倍,这使得有必要探索新的可能的治疗方法。该疾病的主要标志是细胞外淀粉样β(Aβ)斑块的积聚,大脑中细胞内的缠结以及活性氧(ROS)的形成。某些金属离子(尤其是Cu 2+)在促进Aβ聚集和活性氧形成方面的积极作用已使离子载体药物成为一种有前途的治疗策略。在这项工作中,一系列5疾病改性和多目标离子载体多酚(的1 - 5)的灵感来自于天然白藜芦醇的结构,已被合成和表征。所有化合物都与其他生物学相关的金属离子选择性地结合Cu 2+。它们形成2:1(化合物/ Cu 2+)的配合物,其缔合常数根据分子设计而变化为 K a 12–14。我们的结果表明,化合物1 - 5具有优异的抗氧化性能:它们抑制铜2+催化的47%和100%之间的活性氧的产生,并且它们清除DPPH(1,1-二苯基-2-苦基-肼)和AAPH(2
  • Nitridoosmium(VI) Complexes for Treatment of Cancer
    申请人:LAU Tai Chu
    公开号:US20110230456A1
    公开(公告)日:2011-09-22
    The invention relates to nitridoosmium complexes and methods of using these compounds as treatments for cancer.
    这项发明涉及亚硝基铱配合物及其作为治疗癌症的方法。
  • Experimental and theoretical spectroscopic study and structural determination of nickel(II) tridentate Schiff base complexes
    作者:Ali Hossein Kianfar、Hossein Farrokhpour、Parin Dehghani、Hamid Reza Khavasi
    DOI:10.1016/j.saa.2015.05.084
    日期:2015.11
    solid state. Theoretical calculations were also performed to optimize the structures of the ligands and complexes in the gas phase and ethanol solvent, separately to confirm the structures proposed by X-ray crystallography. In addition, UV–Visible and IR spectra of the complexes were calculated and compared with the corresponding experimental spectra to complete the experimental structural identification
    [NiL(PR 3)]的一些新配合物(其中L =(E)-1-[[(2-氨基-5-硝基苯基)亚氨基甲基]萘-2-油酸酯(L 1),(E)-1合成了含三齿ONN和ONO Schiff碱的-[[(2-氢氧苯基)亚氨基甲基]萘-2-油酸酯(L 2,R = Bu和Ph),并通过IR,UV-Vis,1 H-NMR光谱进行了表征和元素分析。[NiL 1(PBu 3)]和[NiL 2(PBu 3)]复合物通过X射线晶体学测定。结果表明,配合物具有正方形的平面结构和固态的四个坐标。还进行了理论计算以优化气相和乙醇溶剂中的配体和配合物的结构,以分别确认由X射线晶体学提出的结构。此外,计算了配合物的紫外-可见光谱和红外光谱,并将其与相应的实验光谱进行比较以完成实验结构鉴定。
  • ANTAGONISTS OF THE TOLL-LIKE RECEPTOR 1/2 COMPLEX
    申请人:THE REGENTS OF THE UNIVERSITY OF COLORADO, a body corporate
    公开号:US20150251987A1
    公开(公告)日:2015-09-10
    Provided are compounds, compositions and methods for treating Toll-like receptor 1/2 complex (TLRI/2) related inflammatory disorders. Small molecules, based on the benzotropolone scaffold, capable of influencing downstream signaling are disclosed as well as methods of making and modifying these molecules. Also provided are methods for treating a subject for a clinical condition associated with Toll-like receptor complex 1/2 activation, comprising administering to the subject an effective amount of a benzotropolone compound.
    提供了用于治疗Toll样受体1/2复合物(TLRI/2)相关炎症性疾病的化合物、组合物和方法。公开了基于苯并三环酮支架的小分子,能够影响下游信号传导,以及制备和修改这些分子的方法。还提供了用于治疗与Toll样受体复合物1/2激活相关的临床状况的方法,包括向受试者施用有效量的苯并三环酮化合物。
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