1-(2-(2-methoxy-ethoxy)ethyl)-3-ethyl-imidazolium ethanoate

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 1-(2-(2-methoxy-ethoxy)ethyl)-3-ethyl-imidazolium ethanoate
• 英文别名: 1-(2-(2-Methoxy-ethoxy)ethyl)-3-ethylimidazolium acetate；1-ethyl-3-(3,6-dioxaheptyl)imidazolium acetate；1-Ethyl-3-[2-(2-methoxyethoxy)ethyl]imidazol-3-ium;acetate；1-ethyl-3-[2-(2-methoxyethoxy)ethyl]imidazol-3-ium;acetate
• 化学式: C₂H₃O₂*C₁₀H₁₉N₂O₂
• 分子量: 258.318
• InChiKey: CLNQRHATMCVSMA-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -0.79
• 重原子数：
  18
• 可旋转键数：
  7
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  67.4
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  1-溴-2-(2-甲氧基乙氧基)乙烷 在 anion exchange resin Amberlite IRN 78A 作用下， 以 四氢呋喃 为溶剂， 反应 4.0h， 生成 1-(2-(2-methoxy-ethoxy)ethyl)-3-ethyl-imidazolium ethanoate
  参考文献：
  名称：

  Design of Wall-Destructive but Membrane-Compatible Solvents

  摘要：

  We report an extremely biocompatible solvent for plant cell walls based on a polar liquid zwitterion that dissolves cellulose, the most recalcitrant component of the plant cell walls. The polar liquid zwitterion does not affect the viability and activity of Escherichia coli, even at high concentrations. We demonstrate conversion of cell walls to ethanol via a starch-like process, namely successive dissolution, hydrolysis and fermentation in the same reaction pot.

  DOI：

  10.1021/jacs.7b08914

文献信息

• ALKALINE TREATMENT OF LIGNOCELLULOSIC BIOMASS
  申请人：Suganit Systems, Inc.

  公开号：EP2971190A1

  公开（公告）日：2016-01-20
• US20150259571A1
  申请人：——

  公开号：US20150259571A1

  公开（公告）日：2015-09-17
• PRETREATMENT AND FRACTIONATION OF LIGNOCELLULOSIC BIOMASS
  申请人：SUGANIT SYSTEMS, INC.

  公开号：US20160017540A1

  公开（公告）日：2016-01-21

  Method and apparatus for enhanced production of sugars and lignin via fractionation of lignocellulosic biomass through ionic liquid pretreatment and mild alkaline treatment. The resulting biomass is easily fractionated and amenable to efficient and rapid enzymatic hydrolysis or acid hydrolysis and catalytic conversion to valuable products with high recovery of the enzymes used in the hydrolysis.
• [EN] ALKALINE TREATMENT OF LIGNOCELLULOSIC BIOMASS<br/>[FR] TRAITEMENT ALCALIN DE BIOMASSE LIGNOCELLULOSIQUE
  申请人：SUGANIT SYSTEMS INC

  公开号：WO2014144588A1

  公开（公告）日：2014-09-18

  Method and apparatus for enhanced production of sugars and lignin via fractionation of lignocellulosic biomass through ionic liquid pretreatment and mild alkaline treatment. The resulting biomass is easily fractionated and amenable to efficient and rapid enzymatic hydrolysis or acid hydrolysis and catalytic conversion to valuable products with high recovery of the enzymes used in the hydrolysis.
• Design of Wall-Destructive but Membrane-Compatible Solvents
  作者：Kosuke Kuroda、Heri Satria、Kyohei Miyamura、Yota Tsuge、Kazuaki Ninomiya、Kenji Takahashi

  DOI：10.1021/jacs.7b08914

  日期：2017.11.15

  We report an extremely biocompatible solvent for plant cell walls based on a polar liquid zwitterion that dissolves cellulose, the most recalcitrant component of the plant cell walls. The polar liquid zwitterion does not affect the viability and activity of Escherichia coli, even at high concentrations. We demonstrate conversion of cell walls to ethanol via a starch-like process, namely successive dissolution, hydrolysis and fermentation in the same reaction pot.