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- W1978984879 abstract "Attenuated total reflection infrared spectroscopy and density functional theory calculation have been employed to study the spectral properties of imidazolium-based ionic liquids (ILs) with different anions. ILs based on 1-butyl-3-methylimidazolium cation with different anions, OH(-), CF(3)CO(2)(-), HSO(4)(-), H(2)PO(4)(-), Cl(-), PF(6)(-), and BF(4)(-), are investigated in the present work. It has been shown that the C(2)-H stretching vibration of the imidazolium ring is closely related to the electron density of H-bonding between the two closest cations and anions for pure ILs. The electron density of H-bonding between cation and anion with different anions decreases in the order [OH](-) > [H(2)PO(4)](-) > [HSO(4)](-) > [CF(3)CO(2)](-) > [Cl](-) > [BF(4)](-) > [PF(6)](-). For aqueous ILs, with increasing water content, the aromatic C-H stretching vibration of the imidazolium cation showed systematic blue-shifts. Especially for BmimOH, the nu(C(2))(-H) undergoes a drastic blue-shift by 58 cm(-1), suggesting that the formation of the strong hydrogen bonds O-H...O may greatly weaken the electron density of H-bonding between the cation and anion of ILs." @default.
- W1978984879 created "2016-06-24" @default.
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- W1978984879 date "2010-02-10" @default.
- W1978984879 modified "2023-10-11" @default.
- W1978984879 title "Probing Electron Density of H-Bonding between Cation−Anion of Imidazolium-Based Ionic Liquids with Different Anions by Vibrational Spectroscopy" @default.
- W1978984879 cites W1883779550 @default.
- W1978984879 cites W1899515741 @default.
- W1978984879 cites W1967319438 @default.
- W1978984879 cites W1970799488 @default.
- W1978984879 cites W1972543270 @default.
- W1978984879 cites W1976907911 @default.
- W1978984879 cites W1977854765 @default.
- W1978984879 cites W1980190356 @default.
- W1978984879 cites W1980674632 @default.
- W1978984879 cites W1980946853 @default.
- W1978984879 cites W1981630333 @default.
- W1978984879 cites W1984496359 @default.
- W1978984879 cites W1991010825 @default.
- W1978984879 cites W1992222850 @default.
- W1978984879 cites W1992837432 @default.
- W1978984879 cites W1995890123 @default.
- W1978984879 cites W1996680930 @default.
- W1978984879 cites W1999451860 @default.
- W1978984879 cites W2007988111 @default.
- W1978984879 cites W2008080904 @default.
- W1978984879 cites W2008131068 @default.
- W1978984879 cites W2011778690 @default.
- W1978984879 cites W2014377190 @default.
- W1978984879 cites W2018030636 @default.
- W1978984879 cites W2021908094 @default.
- W1978984879 cites W2022438558 @default.
- W1978984879 cites W2023825261 @default.
- W1978984879 cites W2024854979 @default.
- W1978984879 cites W2029916629 @default.
- W1978984879 cites W2031426774 @default.
- W1978984879 cites W2036254835 @default.
- W1978984879 cites W2037742656 @default.
- W1978984879 cites W2039346309 @default.
- W1978984879 cites W2040020956 @default.
- W1978984879 cites W2040580919 @default.
- W1978984879 cites W2041049285 @default.
- W1978984879 cites W2043592906 @default.
- W1978984879 cites W2046527774 @default.
- W1978984879 cites W2048329969 @default.
- W1978984879 cites W2048658980 @default.
- W1978984879 cites W2053010217 @default.
- W1978984879 cites W2053204944 @default.
- W1978984879 cites W2053236517 @default.
- W1978984879 cites W2055142084 @default.
- W1978984879 cites W2056701073 @default.
- W1978984879 cites W2058041197 @default.
- W1978984879 cites W2064427738 @default.
- W1978984879 cites W2069684069 @default.
- W1978984879 cites W2072954551 @default.
- W1978984879 cites W2073196431 @default.
- W1978984879 cites W2078540950 @default.
- W1978984879 cites W2080866334 @default.
- W1978984879 cites W2081728986 @default.
- W1978984879 cites W2084098870 @default.
- W1978984879 cites W2085444063 @default.
- W1978984879 cites W2087606762 @default.
- W1978984879 cites W2095319504 @default.
- W1978984879 cites W2102214452 @default.
- W1978984879 cites W2103207805 @default.
- W1978984879 cites W2109791983 @default.
- W1978984879 cites W2115768460 @default.
- W1978984879 cites W2129744461 @default.
- W1978984879 cites W2143263741 @default.
- W1978984879 cites W2145362971 @default.
- W1978984879 cites W2148941593 @default.
- W1978984879 cites W2156299576 @default.
- W1978984879 cites W2159507529 @default.
- W1978984879 cites W2163169268 @default.
- W1978984879 cites W2165343820 @default.
- W1978984879 cites W2165823633 @default.
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- W1978984879 doi "https://doi.org/10.1021/jp910528m" @default.
- W1978984879 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/20146513" @default.
- W1978984879 hasPublicationYear "2010" @default.
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