Cross-polarization magic angle spinning (CPMAS) 15N nuclear magnetic resonance (NMR) spectroscopy was used tostudy the interactions between 2-aminobenzothiazole (ABT) and natural organic matter in the presence of the naturalenzyme laccase and synthetic air. Through the use of synthesized model compounds, we were able to confirm previousfindings by CPMAS 13C NMR spectroscopy that showed the formation of covalent amide bonds. We also provide evidenceof the presence of two additional H bonds between ABT and the natural organic matter. Both H bonds involvedthe amino and thiazole groups of ABT.
|Numero di pagine||6|
|Rivista||Vadose Zone Journal|
|Stato di pubblicazione||Published - 2009|
All Science Journal Classification (ASJC) codes