J. Oomens

Dunbar, R. C., Steill, J. D., Polfer, N. C., & Oomens, J. (2009). Gas-phase infrared spectroscopy of the protonated dipeptides H(+)PheAla and H(+)AlaPhe compared to condensed-phase results. International Journal of Mass Spectrometry, 283, 77-84. Retrieved from <Go to ISI>://000266808800012 (Original work published 2025)

Pagel, K., Kupser, P., Bierau, F., Polfer, N. C., Steill, J. D., Oomens, J., … von Helden, G. (2009). Gas-phase IR spectra of intact alpha-helical coiled coil protein complexes. International Journal of Mass Spectrometry, 283, 161-168. Retrieved from <Go to ISI>://000266808800022 (Original work published 2025)

Heaton, A. L., Bowman, V. N., Oomens, J., Steill, J. D., & Armentrout, P. B. (2009). Infrared Multiple Photon Dissociation Spectroscopy of Cationized Asparagine: Effects of Metal Cation Size on Gas-Phase Conformation. Journal of Physical Chemistry A, 113, 5519-5530. Retrieved from <Go to ISI>://000265887700006 (Original work published 2025)

Leavitt, C. M., Oomens, J., Dain, R. P., Steill, J., Groenewold, G. S., & van Stipdonk, M. J. (2009). IRMPD Spectroscopy of Anionic Group II Metal Nitrate Cluster Ions. Journal of the American Society for Mass Spectrometry, 20, 772-782. Retrieved from <Go to ISI>://000265648100006 (Original work published 2025)

O’Brien, J. T., Prell, J. S., Steill, J. D., Oomens, J., & Williams, E. R. (2009). Changes in Binding Motif of Protonated Heterodimers Containing Valine and Amines Investigated Using IRMPD Spectroscopy between 800 and 3700 cm(-1) and Theory. Journal of the American Chemical Society, 131, 3905-3912. Retrieved from <Go to ISI>://000264792700046 (Original work published 2025)

Molesworth, S., Leavitt, C. M., Groenewold, G. S., Oomens, J., Steill, J. D., & Van Stipdonk, M. (2009). Spectroscopic Evidence for Mobilization of Amide Position Protons During CID of Model Peptide Ions. Journal of the American Society for Mass Spectrometry, 20, 1841-1845. Retrieved from <Go to ISI>://000271037300008 (Original work published 2025)

Steill, J. D., & Oomens, J. (2009). Gas-phase deprotonation of p-hydroxybenzoic acid investigated by IR spectroscopy: solution-phase structure Is retained upon ESI. Journal of the American Chemical Society, 131, 13570-+. Retrieved from <Go to ISI>://000270186600003 (Original work published 2025)

Groenewold, G. S., Leavitt, C. M., Dain, R. P., Oomens, J., Steill, J. D., & van Stipdonk, M. J. (2009). Infrared spectrum of potassium-cationized triethylphosphate generated using tandem mass spectrometry and infrared multiple photon dissociation. Rapid Communications in Mass Spectrometry, 23, 2706-2710. Retrieved from <Go to ISI>://000269280300015 (Original work published 2025)

Knorke, H., Langer, J., Oomens, J., & Dopfer, O. (2009). Infrared spectra of isolated protonated polycyclic aromatic hydrocarbon molecules. Astrophysical Journal Letters, 706, L66-L70. Retrieved from <Go to ISI>://000271533200014 (Original work published 2025)

Zhao, D. W., Langer, J., Oomens, J., & Dopfer, O. (2009). Infrared spectra of protonated polycyclic aromatic hydrocarbon molecules: Azulene. Journal of Chemical Physics, 131, 12. Retrieved from <Go to ISI>://000272454500019 (Original work published 2025)