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  • Lisandra Cubero Herrera, J Stuart Grossert, Louis Ramaley
  • Chemistry, Medicine
  • Journal of the American Society for Mass…
  • 2008 (First Published: 1 December 2008)
  • The behavior in atmospheric pressure chemical ionization of selected model polycyclic aromatic compounds, pyrene, dibenzothiophene, carbazole, and fluorenone, was studied in the solventsContinue Reading
  • Lana E. Greene, J Stuart Grossert, Robert L White
  • Chemistry, Medicine
  • Journal of mass spectrometry : JMS
  • 2013 (First Published: 1 March 2013)
  • Under conditions of collision-induced dissociation (CID), anions of α-hydroxycarboxylic acids usually fragment to yield the distinctive hydroxycarbonyl anion (m/z 45) and/or the complementary productContinue Reading
  • J Stuart Grossert, Matthew C. Cook, Robert L White
  • Chemistry, Medicine
  • Rapid communications in mass spectrometry : RCM
  • 2006 (First Published: 30 May 2006)
  • In contrast to the well-described McLafferty rearrangement in odd-electron cations, relatively little has been reported on comparable rearrangements in even-electron ions, especially negative ions.Continue Reading
  • Beata M Kolakowski, J Stuart Grossert, Louis Ramaley
  • Chemistry, Medicine
  • Journal of the American Society for Mass…
  • 2004 (First Published: 1 March 2004)
  • The response of atmospheric pressure chemical ionization (APCI) mass spectrometry to selected polycyclic aromatic compounds (PACs) was examined in a Micromass Quattro atmospheric pressure ion sourceContinue Reading
  • W. M. N. Ratnayake, J Stuart Grossert, Robert G. Ackman
  • Chemistry
  • 1990 (First Published: 1 December 1990)
  • The hydrazine reduction ofcis ethylenic bonds has been studied using a number of C16, C18, and C20 monoethylenic, C18 diethylenic, and C18 plus C20 triethylenic fatty acids. Relative reduction ratesContinue Reading
  • Caroline Silvas Seto, J Stuart Grossert, David S. Waddell, Jan M. Curtis, Robert K. Boyd
  • Chemistry, Medicine
  • Journal of the American Society for Mass…
  • 2001 (First Published: 1 May 2001)
  • Comparison of collisionally activated fragment spectra of long-chain quaternary ammonium ions, formed by liquid-assisted secondary ion mass spectrometry (LSIMS) and electrospray ionization (ESI),Continue Reading
  • Lisandra Cubero Herrera, Louis Ramaley, J Stuart Grossert
  • Chemistry, Medicine
  • Rapid communications in mass spectrometry : RCM
  • 2009 (First Published: 15 March 2009)
  • Polycyclic aromatic sulfur-containing compounds (PASHs) are commonly found in fossil fuels and are of considerable importance in environmental studies. This work presents detailed studies on theContinue Reading
  • Tara E Tovstiga, Elizabeth A. L. Gillis, J Stuart Grossert, Robert L White
  • Chemistry, Medicine
  • Journal of mass spectrometry : JMS
  • 2014 (First Published: 1 February 2014)
  • The correlation of anion structure with the fragmentation behavior of deprotonated nitrobenzenesulfonylamino acids was investigated using tandem mass spectrometry, isotopic labeling and computationalContinue Reading