Ion/molecule reaction inside the collision cell of a tandem quadrupole mass spectrometric system. 2. Energy dependence of ammonium ion formation

Effect of collision gas pressure and col

Effect of collision gas pressure and collision energy on reactions between oxygen and the negative molecular ion of tetrachlorodibenzo-p-dioxins in the collision cell of a triple -quadrupole mass spectrometer

✍ R. Kostiainen; S. Auriola 📂 Article 📅 1990 🏛 John Wiley and Sons 🌐 English ⚖ 380 KB

## Low -energy reactive collisions between the negative molecular ion of a tetrachlorodibenzo-pdioxin (TCDD) and oxygen inside the collision cell of a triple-stage quadrupole mass spectrometer produce a substitution ion IM -C1+ 01-, a phenoxide ion [C6H4-n02Clnl-', [M -HCIJ-', and CI-by which 1,2,