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Merck

11291

Sigma-Aldrich

1-乙基-3-甲基咪唑啉双(三氟甲基磺酰基)亚胺

≥97.0% (NMR)

别名:

EMIM BTI, EMIM TFSI, EMIMIm

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About This Item

经验公式(希尔记法):
C8H11F6N3O4S2
分子量:
391.31
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

≥97.0% (NMR)

形狀

liquid

雜質

<0.5% water

mp

≥−15 °C (lit.)

SMILES 字串

CCn1cc[n+](C)c1.FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F

InChI

1S/C6H11N2.C2F6NO4S2/c1-3-8-5-4-7(2)6-8;3-1(4,5)14(10,11)9-15(12,13)2(6,7)8/h4-6H,3H2,1-2H3;/q+1;-1

InChI 密鑰

LRESCJAINPKJTO-UHFFFAOYSA-N

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一般說明

1-乙基-3-甲基咪唑双(三氟甲基磺酰基)酰亚胺[EMIM] [N(Tf)2]是一种室温离子液体(RTIL)。([EMIM] [N(TF)2])作为非水溶剂,由于其具有低蒸气压、高热稳定性、良好的导电性和宽的电化学窗口,因此在电活性物质的电化学研究中优于传统的非质子极性有机溶剂。[EMIM] [N(TF)2]在CO2中显示出良好的溶解性。

應用

[EMIM] [N(TF)2]在微波条件下,可以用作合成氧化锌(ZnO)纳米颗粒的绿色溶剂。它适用于需要具有高CO2溶解度的溶剂的反应。

外觀

疏水性氟化离子液体

其他說明

在离子液体中进行对映选择性反应

法律資訊

产品受美国专利 5,827,602 保护,转让给 Covalent Associates, Inc. Woburn, Ma, USA

象形圖

Skull and crossbones

訊號詞

Danger

危險聲明

危險分類

Acute Tox. 3 Oral

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類(WGK)

WGK 1

個人防護裝備

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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Voltammetry of oxygen in the room-temperature ionic liquids 1-ethyl-3-methylimidazolium bis ((trifluoromethyl) sulfonyl) imide and hexyltriethylammonium bis ((trifluoromethyl) sulfonyl) imide: one-electron reduction to form superoxide. Steady-state and transient behavior in the same cyclic voltammogram resulting from widely different diffusion coefficients of oxygen and superoxide
Buzzeo, Marisa C., et al.
The Journal of Physical Chemistry A, 107.42, 8872-8878 (2003)
Thermodynamic properties of mixtures containing ionic liquids. 3. Liquid? liquid equilibria of binary mixtures of 1-ethyl-3-methylimidazolium bis (trifluoromethylsulfonyl) imide with propan-1-ol, butan-1-ol, and pentan-1-ol
Heintz, Andreas, Jochen K. Lehmann, and Christiane Wertz
Journal of Chemical and Engineering Data, 48.3, 472-474 (2003)
Solubility of carbon dioxide in the ionic liquid 1-ethyl-3-methylimidazolium bis (trifluoromethylsulfonyl) imide.
Schilderman AM, et al
Fluid Phase Equilibria, 260(1), 19-22 (2007)
Determination of ammonia based on the electro-oxidation of hydroquinone in dimethylformamide or in the room temperature ionic liquid, 1-ethyl-3-methylimidazolium bis (trifluoromethylsulfonyl) imide.
Giovanelli D, et al.
Talanta, 62(5), 904-911 (2004)
Liquid structure of room-temperature ionic liquid, 1-ethyl-3-methylimidazolium bis-(trifluoromethanesulfonyl) imide.
Fujii K, et al.
The Journal of Physical Chemistry B, 112(14), 4329-4336 (2008)

商品

Over the past decade, Ionic Liquids have attracted much interest for their use as non-aqueous electrolytes in electrochemical applications. In this context, their conductivity as well as their electrochemical stability are the most important physical properties.

实验方案

One of the most popular lipase for synthetic use is the Candida antarctica lipase (CALB). CALB catalyzes the enantioselective acylation of 1-phenylethylamine with 4-pentenoic acid

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