Title of article :
Time-resolved observation of the decomposition process of N,N,N-Trimethylanilinium cations on zeolite H-Y by in situ stopped-flow 13C MAS NMR spectroscopy
Author/Authors :
Wang، نويسنده , , Wei and Xu، نويسنده , , Mingcan and Buchholz، نويسنده , , Andreas and Arnold، نويسنده , , Andreas and Hunger، نويسنده , , Michael، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2003
Abstract :
N,N,N-Trimethylanilinium cations were synthesized on acidic zeolite H-Y by direct reaction of N,N-dimethylaniline and methanol. Time-resolved observation of the detailed decomposition process of N,N,N-trimethylanilinium cations was achieved by in situ 13C stopped-flow (SF) MAS NMR spectroscopy at reaction temperatures of 498 K to 573 K.
Keywords :
Zeolites , Methylanilinium cations , Time-resolved in situ NMR spectroscopy , stopped-flow , Heterogeneous catalysis
Journal title :
Magnetic Resonance Imaging
Journal title :
Magnetic Resonance Imaging
