Electron transfer processes in potassium collision with nitroimidazoles: the role of methylation at N1 site

30th International Conference on Photonic, Electronic, and Atomic Collisions

Mendes, M.^1 ; Ferreira Da Silva, F.^1 ; Garcia, G.^2 ; Limao-Vieira, P.^1

Laboratório de Colisões Atómicas e Moleculares, CEFITEC, Departamento de Física, Faculdade de Ciências e Tecnologia, Universidade NOVA de Lisboa, Caparica

2829-516, Portugal^1

Instituto de Física Fundamental, Consejo Superior de Investigaciones Científicas, Serrano 113-bis, Madrid

28006, Spain^2

关键词: Electron transfer;    Electron transfer process;    Induced dissociation;    Nitroimidazoles;    Parent anions;    Site selectivity;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/875/6/052035/pdf
DOI  :  10.1088/1742-6596/875/6/052035

来源: IOP

【 摘 要 】

Synopsis We present site selectivity studies by electron transfer induced dissociation experiments in potassium collisions with nitroimidazoles and methylnitroimidazoles. In this contribution we report on H loss leading to the dehydrogenated parent anion formation in such experiments.