J. T. O'Brien

O’Brien, J. T., Prell, J. S., Berden, G. ., Oomens, J. ., & Williams, E. R. (2010). Effects of anions on the zwitterion stability of Glu, His and Arg investigated by IRMPD spectroscopy and theory. International Journal of Mass Spectrometry, 297, 116-123. Retrieved from <Go to ISI>://000284657600017 (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)

Prell, J. S., O’Brien, J. T., Steill, J. D., Oomens, J. ., & Williams, E. R. (2009). Structures of Protonated Dipeptides: The Role of Arginine in Stabilizing Salt Bridges. Journal of the American Chemical Society, 131, 11442-11449. Retrieved from <Go to ISI>://000269379200047 (Original work published 2025)

O’Brien, J. T., Prell, J. S., Steill, J. D., Oomens, J. ., & Williams, E. R. (2008). Interactions of Mono- and Divalent Metal Ions with Aspartic and Glutamic Acid Investigated with IR Photodissociation Spectroscopy and Theory. Journal of Physical Chemistry A, 112, 10823-10830. Retrieved from <Go to ISI>://000260357600018 (Original work published 2025)