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质量水平
检测方案
≥97.0%
形式
liquid
杂质
≤1% water
mp
37 °C
37 °C
密度
1.198 g/mL at 20 °C (lit.)
SMILES字符串
F[B-](F)(F)F.CCCCn1cc[n+](C)c1C
InChI
1S/C9H17N2.BF4/c1-4-5-6-11-8-7-10(3)9(11)2;2-1(3,4)5/h7-8H,4-6H2,1-3H3;/q+1;-1
InChI key
VCAIYEJBOWHUGP-UHFFFAOYSA-N
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一般描述
1-Butyl-2,3-dimethylimidazolium tetrafluoroborate is a task-specific ionic liquid.
应用
[bdmim]BF4 can be used as a solvent when lipase needs to be recycled during lipase-catalyzed transesterification with vinyl acetate as acyl donor. The [bdmim]BF4/toluene biphasic solvent forms an efficient system for the Negishi cross-coupling reaction between aryl zinc halides and aryl iodides.
其他说明
离子液体，适用于强碱性环境，如羟醛缩合反应
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves
1-Butyl-2, 3-dimethylimidazolium tetrafluoroborate: the most desirable ionic liquid solvent for recycling use of enzyme in lipase-catalyzed transesterification using vinyl acetate as acyl donor.
Itoh T, et al.
Journal of Molecular Catalysis. B, Enzymatic, 26(1), 41-45 (2003)
The local structure of ionic liquids: cation?cation NOE interactions and internuclear distances in neat [BMIM][BF4] and [BDMIM][BF4]
Mele, Andrea, et al.
Angewandte Chemie (International Edition in English), 45.7, 1123-1126 (2006)
Stetter reaction in room temperature ionic liquids and application to the synthesis of haloperidol
Anjaiah, Siddam, Srivari Chandrasekhar, and Rene Gree
Advanced Synthesis & Catalysis, 346.11, 1329-1334 (2004)
Self?Organization of Spherical, Core?Shell Palladium Aggregates by Laser?Induced and Thermal Decomposition of [Pd (PPh3) 4]
Ye, Enyi, et al.
Angewandte Chemie (International Edition in English), 118.7, 1138-1141 (2006)
Chiral ionic phosphites and diamidophosphites: a novel group of efficient ligands for asymmetric catalysis
Gavrilov, Konstantin N., et al.
Advanced Synthesis & Catalysis, 349.4-5, 609-616 (2007)
商品
Functionalized imidazolium cations with thioether, urea, or thiourea derivatized side chains act as metal-ligating moieties, whereas the PF6– anions provide the desired water immiscibility.
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