(NE)-N-[9-(diethylamino)benzo[a]phenoxazin-5-ylidene]octadecanamide

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并恶嗪类
• 英文名称: (NE)-N-[9-(diethylamino)benzo[a]phenoxazin-5-ylidene]octadecanamide
• 化学式: C₃₈H₅₃N₃O₂
• 分子量: 583.8
• InChiKey: MYWBZQJIXVRCJC-JQJRJOTLSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  12.2
• 重原子数：
  43
• 可旋转键数：
  19
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.55
• 拓扑面积：
  54.3
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• Cyclo[n]pyrroles and methods thereto
  申请人：Board of Regents, The University of Texas System

  公开号：US20030229131A1

  公开（公告）日：2003-12-11

  The present invention provides an oxidative coupling procedure that allows efficient synthesis of novel cyclo[n]pyrrole macrocycles. Therefore, the present invention provides cyclo[n]pyrroles where n is 6, 7, 8, 9, 10, 11, or 12, and derivatives, multimers, isomers, and ion and neutral molecule complexes thereof as new compositions of matter. A protonated form of cyclo[n]pyrrole displays a gap of up to 700 nm between strong Soret and Q-like absorption bands in the electronic spectrum, demonstrating no significant ground state absorption in the visible portion of the electronic spectrum. Uses of cyclo[n]pyrroles as separation media, nonlinear optical materials, information storage media and infrared filters are provided.

  本发明提供一种氧化偶联程序，允许高效合成新型环[n]吡咯大环。因此，本发明提供环[n]吡咯，其中n为6、7、8、9、10、11或12，以及它们的衍生物、多聚体、异构体和离子和中性分子复合物作为新的物质组成。质子化的环[n]吡咯在电子光谱中强的Soret和Q样吸收带之间显示出高达700纳米的间隙，表明在电子光谱的可见部分没有显着的基态吸收。提供了将环[n]吡咯用作分离介质、非线性光学材料、信息存储介质和红外滤光片的用途。
• Calixpyrroles, calixpyridinopyrroles, and calixpyridines
  申请人：——

  公开号：US20020026047A1

  公开（公告）日：2002-02-28

  The present invention provides calixpyrrole, calixpyridinopyrrole, and calixpyridine macrocycles, having 4, 5, 6, 7, or 8 heterocyclic rings, as well as syntheses, derivatives. conjugates, multimers, and solid supports thereof. Such macrocycles have proved to be effective and selective ion- and neutral molecule-binding agents forming supramolecular ensembles, and ion- and neutral molecule-separation agents. The macrocycles are fully meso-non-hydrogen-substituted porphyrinogens, a few molecules of which were previously known but not recognized as possessing anion- or molecule-binding properties. The binding mode is noncovalent, primarily that of hydrogen-bonding, thereby providing a new mode for liquid chromatography, that of Hydrogen Bonding Liquid Chromatography. Further useful applications of the macrocycles provided herein include environmental remediation by removal of undesired ions or neutral molecules, and removal of phosphate for kidney dialysis.

  本发明提供了具有4、5、6、7或8个杂环环的卡利克斯吡咯、卡利克斯吡啶吡咯和卡利克斯吡啶大环，以及它们的合成、衍生物、共轭物、多聚体和固体支持物。这些大环已被证明是有效的和选择性的离子和中性分子结合剂，形成超分子集合体和离子和中性分子分离剂。这些大环是完全的介质-非氢取代的卟啉原，之前已知其中的一些分子，但未被认为具有阳离子或分子结合性质。结合模式是非共价的，主要是氢键结合，从而提供了液相色谱的新模式，即氢键液相色谱。本文提供的大环的进一步有用应用包括通过去除不需要的离子或中性分子来进行环境修复，以及通过去除磷酸盐来进行肾透析。
• Halogenated calixpyrroles, calixpyridinopyrroles and calixpyridines, and uses thereof
  申请人：——

  公开号：US20020115566A1

  公开（公告）日：2002-08-22

  The present invention provides halogenated calixpyrrole, calixpyridinopyrrole, and calixpyridine macrocycles having 4-12 pyrrolic rings with greater stability, enhanced anion and neutral molecule binding affinity, and different binding selectivites as compared to their nonhalogenated congeners as judged from 1 H NMR, 19 F NMR and fluorescence emission spectroscopic analyses.

  本发明提供了具有4-12个吡咯环的卤代卡力吡咯、卡力吡啶吡咯和卡力吡啶大环，与其非卤代同系物相比，具有更高的稳定性、增强的阴离子和中性分子结合亲和力以及不同的结合选择性，这是从1H NMR、19F NMR和荧光发射光谱分析中判断的。
• Ion-detecting sensors comprising plasticizer-free copolymers
  申请人：Bakker Eric

  公开号：US20050011760A1

  公开（公告）日：2005-01-20

  Plasticizer-free ion-detecting sensors for detecting a target ion in a sample are provided. The sensor comprises a plasticizer-free copolymer comprised of polymerized units of methacrylate monomers and a polymerizable ion exchanger, wherein the methacrylated monomers have pendent alkyl groups of different length and wherein the functionalized ion-exchanger is grafted into the copolymer through covalent linkages. The ion exchanger comprises a C-derivative of a halogenated closo-dodecacarborane anion having a polymerizable moiety. Sensors of this invention include carrier-based ion-selective electrodes or optodes such as thin film ion-specific optodes, particle-based optodes, or bulk optodes.

  提供了一种无增塑剂离子检测传感器，用于检测样品中的目标离子。该传感器包括一种无增塑剂的共聚物，由甲基丙烯酸酯单体的聚合单元和可聚合离子交换剂组成，其中甲基丙烯酸酯单体具有不同长度的侧链烷基，功能化的离子交换剂通过共价键连接嵌入到共聚物中。离子交换剂包括一种卤代十二面体碳硼烷阴离子的C衍生物，具有可聚合的部分。该发明的传感器包括基于载体的离子选择性电极或光电极，如薄膜离子特异性光电极、基于颗粒的光电极或块状光电极。
• Microsphere optical ion sensors based on doped silica gel templates
  申请人：Bakker Eric

  公开号：US20060240560A1

  公开（公告）日：2006-10-26

  A sensor for determining the concentration of a target ion in a liquid sample having a particulate silica doped with: an ionophore capable of binding the target ion; and an indicator capable of producing a detectable signal in response to binding by the ionophore of the target ion. The detectable signal is related to the target ion concentration in the liquid sample.

  一种用于测定液体样品中目标离子浓度的传感器，其中包含掺杂有颗粒状的二氧化硅，其中包含：能够结合目标离子的离子载体；以及能够在离子载体结合目标离子的响应下产生可检测信号的指示剂。可检测信号与液体样品中目标离子的浓度相关。