文摘
Owing to their chemical structure triazine herbicides can undergoN-nitrosation. In this work theformation of N-nitroso derivatives of atrazine,terbuthylazine, terbutryn, and terbumeton wasevaluated. The kinetics of formation is discussed in relation tothe structural features of thecompounds and the ratio triazine/NO2- inamounts similar to those present in human gastric juice.Keywords: Gastric juice; N-nitrosoatrazine;N-nitrosoterbuthylazine; N-nitrosoterbumeton;N-nitrosoterbutryn