13.24: Mass Spectrometry - Vanderbilt University
analyzer m/z ionization chamber (M+) proton 1.00728 u neutron 1.00866 u electron 0.00055 u 1. 3 mass m charge z = = B2 r2 2V B= magnetic field strength ... are many stretching and bending modes and the IR spectrum has many absorption bands Four distinct regions of an IR spectra 4000 cm-1 1500 cm-1 600 cm-1 fingerprint region double bond region ...
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