The first stage of this procedure creates a radical cation called the (*) molecular ion, which fragments into the base peak.
This process can be combined with a DART source, and that type uses Ultramark 1621 to calibrate. During one stage of this procedure, compounds with a gamma hydrogen will rearrange to form an enol radical, and compounds can also undergo retro-Diels-Alder reactions while undergoing it. This procedure follows gas chromatography in many setups. The first stage of this procedure creates a radical cation called the (*) molecular ion, which fragments into the base peak. In this procedure, if the m-over-z ratio is odd, then the molecule usually has an odd number of nitrogen atoms. In this process, ions are deflected by an external magnetic field into the detector. For 10 points, name this method of spectrometry which measures the namesake quantity's ratio to charge.
This process can be combined with a DART source, and that type uses Ultramark 1621 to calibrate.
mass spectrometry [or MS]