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• W2069848441 endingPage "16599" @default.
• W2069848441 startingPage "16584" @default.
• W2069848441 abstract "The IR spectra of increasing doses of CH3CN interacting with H-ZSM-5, H-MOR, and H-NAFION are investigated and compared. In all cases the formation of neutral hydrogen-bonded adducts is observed and complete vibrational assignment is given. The basic IR spectroscopy of these complexes is discussed in the framework of the Evans approach on the Fermi resonance between the narrow 2δ and 2γ levels with the continuum distribution of levels associated with the ν(OH···B) mode coupled with the low-frequency ν(O···B) vibrations and with the external (thermal) librations. At low dosages the interaction of H2O with H-ZSM-5 and H-MOR gives neutral hydrogen-bonded adducts. At higher dosages these species are transformed into H+(H2O)n (naverage = 3−5) ionic species. This process can be only partially reversed by decreasing the relative pressure of H2O. At low dosage the concentration of ionic species is higher on H-MOR than on H-ZSM-5. The interaction of H2O with the superacidic H-NAFION membrane readily gives directly the H+(H2O)n products without formation of the neutral intermediates. The decrease of the relative pressure of H2O is not accompanied by a back-transfer of the proton to the membrane. This differentiates the H-ZSM-5 and H-MOR solid acids from the superacidic H-NAFION membrane. The comparison of the IR spectra obtained on H-ZSM-5 and H-MOR on one side and on H-NAFION on the other side allows a detailed assignment of the spectroscopic manifestations of the neutral and protonated species." @default.
• W2069848441 created "2016-06-24" @default.
• W2069848441 creator A5005716916 @default.
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• W2069848441 creator A5044484381 @default.
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• W2069848441 date "1996-01-01" @default.
• W2069848441 modified "2023-09-24" @default.
• W2069848441 title "FTIR Investigation of the Formation of Neutral and Ionic Hydrogen-Bonded Complexes by Interaction of H-ZSM-5 and H-Mordenite with CH₃CN and H₂O: Comparison with the H-NAFION Superacidic System" @default.
• W2069848441 cites W116307239 @default.
• W2069848441 cites W1500594476 @default.
• W2069848441 cites W1552194047 @default.
• W2069848441 cites W1570315159 @default.
• W2069848441 cites W1588588260 @default.
• W2069848441 cites W1967032017 @default.
• W2069848441 cites W1970659452 @default.
• W2069848441 cites W1971022815 @default.
• W2069848441 cites W1971307712 @default.
• W2069848441 cites W1971903484 @default.
• W2069848441 cites W1972124132 @default.
• W2069848441 cites W1972575823 @default.
• W2069848441 cites W1973131638 @default.
• W2069848441 cites W1978351410 @default.
• W2069848441 cites W1978569679 @default.
• W2069848441 cites W1982198110 @default.
• W2069848441 cites W1985536605 @default.
• W2069848441 cites W1986178059 @default.
• W2069848441 cites W1986463827 @default.
• W2069848441 cites W1988215285 @default.
• W2069848441 cites W1988304492 @default.
• W2069848441 cites W1988946277 @default.
• W2069848441 cites W1990433057 @default.
• W2069848441 cites W1990482396 @default.
• W2069848441 cites W1992183559 @default.
• W2069848441 cites W1996037622 @default.
• W2069848441 cites W2000060096 @default.
• W2069848441 cites W2003676961 @default.
• W2069848441 cites W2004258272 @default.
• W2069848441 cites W2004350035 @default.
• W2069848441 cites W2005086428 @default.
• W2069848441 cites W2008849299 @default.
• W2069848441 cites W2009251903 @default.
• W2069848441 cites W2009554274 @default.
• W2069848441 cites W2010301777 @default.
• W2069848441 cites W2011134305 @default.
• W2069848441 cites W2014249633 @default.
• W2069848441 cites W2015109112 @default.
• W2069848441 cites W2018889630 @default.
• W2069848441 cites W2020809257 @default.
• W2069848441 cites W2021129937 @default.
• W2069848441 cites W2023772029 @default.
• W2069848441 cites W2026284942 @default.
• W2069848441 cites W2033469039 @default.
• W2069848441 cites W2034228326 @default.
• W2069848441 cites W2036090675 @default.
• W2069848441 cites W2040526821 @default.
• W2069848441 cites W2040807694 @default.
• W2069848441 cites W2043955988 @default.
• W2069848441 cites W2044495759 @default.
• W2069848441 cites W2045347177 @default.
• W2069848441 cites W2047165582 @default.
• W2069848441 cites W2047834917 @default.
• W2069848441 cites W2050428409 @default.
• W2069848441 cites W2050766476 @default.
• W2069848441 cites W2053489847 @default.
• W2069848441 cites W2054030141 @default.
• W2069848441 cites W2055339130 @default.
• W2069848441 cites W2055964744 @default.
• W2069848441 cites W2059153041 @default.
• W2069848441 cites W2061221675 @default.
• W2069848441 cites W2066554590 @default.
• W2069848441 cites W2066915097 @default.
• W2069848441 cites W2067533273 @default.
• W2069848441 cites W2068674987 @default.
• W2069848441 cites W2070055196 @default.
• W2069848441 cites W2073757834 @default.
• W2069848441 cites W2081192317 @default.
• W2069848441 cites W2086625309 @default.
• W2069848441 cites W2088561576 @default.
• W2069848441 cites W2099839860 @default.
• W2069848441 cites W2102624910 @default.
• W2069848441 cites W2107888889 @default.
• W2069848441 cites W2124815077 @default.
• W2069848441 cites W2140124064 @default.
• W2069848441 cites W2151334055 @default.
• W2069848441 cites W2153099161 @default.
• W2069848441 cites W2168421978 @default.
• W2069848441 cites W2170444990 @default.
• W2069848441 cites W2468830581 @default.
• W2069848441 cites W2950744321 @default.
• W2069848441 doi "https://doi.org/10.1021/jp960433h" @default.
• W2069848441 hasPublicationYear "1996" @default.
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