TY - JOUR
T1 - Laser mass spectrometry of the Di‐, Tri‐ and tetrachlorobenzenes
T2 - Isomer‐selective ionization and detection
AU - Weickhardt, Christian
AU - Zimmermann, Ralf
AU - Schramm, Karl W.
AU - Boesl, Ulrich
AU - Schlag, Eduard W.
AU - Lubman, D. M.
PY - 1994/5
Y1 - 1994/5
N2 - The resonant two‐photon ionization spectra of the S1←S0 transition of all di‐, tri‐ and tetrachlorinated benzene isomers, cooled by supersonic jet expansion, are presented. As the spectra are well structured and isomer specific, this technique allows selective ionization of a single isomer out of mixtures such as, for example, environmental samples. Reflectron time‐of‐flight mass spectrometry is used for the mass‐selective detection of the ions.
AB - The resonant two‐photon ionization spectra of the S1←S0 transition of all di‐, tri‐ and tetrachlorinated benzene isomers, cooled by supersonic jet expansion, are presented. As the spectra are well structured and isomer specific, this technique allows selective ionization of a single isomer out of mixtures such as, for example, environmental samples. Reflectron time‐of‐flight mass spectrometry is used for the mass‐selective detection of the ions.
UR - https://www.scopus.com/pages/publications/84990723325
U2 - 10.1002/rcm.1290080508
DO - 10.1002/rcm.1290080508
M3 - Article
AN - SCOPUS:84990723325
SN - 0951-4198
VL - 8
SP - 381
EP - 384
JO - Rapid Communications in Mass Spectrometry
JF - Rapid Communications in Mass Spectrometry
IS - 5
ER -