酰亚胺
离子液体
电解质
化学
电化学
无机化学
离子
钠
盐(化学)
电池(电)
高分子化学
有机化学
物理化学
电极
催化作用
物理
功率(物理)
量子力学
作者
Kaitlyn E. Gunderson‐Briggs,Thomas Rüther,Adam S. Best,Mega Kar,Craig M. Forsyth,Ekaterina I. Izgorodiana,Douglas R. MacFarlane,Anthony F. Hollenkamp
标识
DOI:10.1002/anie.201813091
摘要
Abstract The synthesis of a new imide type anion, methylcarbonate(trifluoromethylsulfonyl)imide (MCTFSI) is described and the physicochemical properties of its sodium and N ‐butyl‐ N ‐methyl pyrrolidinium salts as well as structural information obtained by X‐ray diffraction studies of the sodium salt are discussed in terms of charge delocalisation, coordination chemistry and electrochemical behaviour with respect to the analogous imdides bis(trifluoromethanesulfonyl)imide (TFSI) and bis(fluorosulfonyl)imide (FSI). The insight obtained from studying the new anion informs and reemphasizes the concept of weakly coordinating anions and coordination chemistry in designing electrolyte salts.
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