2-吗啉代-1-[2]萘基-乙酮 | 119270-39-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 中文名称: 2-吗啉代-1-[2]萘基-乙酮
• 英文名称: MPM
• 英文别名: 2-morpholino-1-[2]naphthyl-ethanone；2-Morpholino-1-[2]naphthyl-aethanon；2-Morpholin-4-yl-1-naphthalen-2-ylethanone
• CAS: 119270-39-2
• 化学式: C₁₆H₁₇NO₂
• 分子量: 255.316
• InChiKey: WAIJUCUDGHRNHZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  19
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.31
• 拓扑面积：
  29.5
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-吗啉代-1-[2]萘基-乙酮 在 溶剂黄146 、 锌 作用下， 反应 2.0h， 以79%的产率得到2-萘乙酮
  参考文献：
  名称：

  锌-乙酸促进α-氨基酮的还原碳-氮键断裂反应

  摘要：

  Scope and limitation of the reductive cleavage reaction of a-aminoketone systems with zinc-acetic acid are described. The carbon-nitrogen bond cleavage reaction was applicable to a wide range of alpha-aminoalkyl aryl ketones possessing various substituents on the aromatic ring. In contrast, a-aminoalkyl alkyl ketones with protons at the alpha'-position or alpha-aminoesters were sluggish to the carbon-nitrogen cleavage reaction.

  DOI：

  10.3987/com-13-s(s)64
• 作为产物：
  描述：

  2-萘乙酮 在 溴 、 溶剂黄146 作用下， 生成 2-吗啉代-1-[2]萘基-乙酮
  参考文献：
  名称：

  β-NAPHTHYL DERIVATIVES OF ETHANOLAMINE AND N-SUBSTITUTED ETHANOLAMINES

  摘要：

  DOI：

  10.1021/jo01211a005

文献信息

• Morpholinium Salts¹
  作者：Carl T. Bahner、Emma Kite、Frances Pierce、Lydia Moore Rives、Madge Deel Pickens、Clifford Myers

  DOI：10.1021/ja01152a503

  日期：1951.8
• A thioxanthone-based visible photoinitiator
  作者：Sevnur Keskin Dogruyol、Zekeriya Dogruyol、Nergis Arsu

  DOI：10.1002/pola.24846

  日期：2011.9.15

  AbstractThioxanthone‐based 9‐(2‐Morpholine‐4yl‐acetyl)‐5‐thia‐napthasen‐12‐one (TX‐MPM) was synthesized and characterized as a one‐component novel visible photoinitiator. Its capability to act as an initiator for the polymerization of methyl methacrylate (MMA) was examined in photoreactor and also daylight. Photophysical properties: fluorescence and phosphorescence emission spectra and fluorescence quantum yield of TX‐MPM (ϕf = 0.29) were determined. The phosphorescence lifetime was found 131 ms for TX‐MPM and 110 ms for initiator‐attached polymer (PMMA) at 77 K, indicated a π→π* nature of the lowest triplet state. A model compound, morpholino acetonapthone was used as quencher for the triplet states of TX‐MPM and the quenching rate constant was determined (kq = 1.26 × 109 M−1s−1). According to laser flash photolysis studies, intermolecular hydrogen abstraction process was more dominant path to the formation of the initiating radicals. © 2011 Wiley Periodicals, Inc. J Polym Sci Part A: Polym Chem, 2011
• Zinc-Acetic Acid Promoted Reductive Carbon-Nitrogen Bond Cleavage Reaction of α-Aminoketones
  作者：Hideaki Fujii、Kyoko Ishikawa、Miyuki Tomatsu、Hiroshi Nagase

  DOI：10.3987/com-13-s(s)64

  日期：——

  Scope and limitation of the reductive cleavage reaction of a-aminoketone systems with zinc-acetic acid are described. The carbon-nitrogen bond cleavage reaction was applicable to a wide range of alpha-aminoalkyl aryl ketones possessing various substituents on the aromatic ring. In contrast, a-aminoalkyl alkyl ketones with protons at the alpha'-position or alpha-aminoesters were sluggish to the carbon-nitrogen cleavage reaction.
• β-NAPHTHYL DERIVATIVES OF ETHANOLAMINE AND N-SUBSTITUTED ETHANOLAMINES
  作者：TONY IMMEDIATA、ALLAN R. DAY

  DOI：10.1021/jo01211a005

  日期：1940.9