Athula B. Attygalle - Publications

Affiliations: 
Chemical Biology Stevens Institute of Technology 
Area:
Analytical Chemistry, Physical Chemistry

62 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any innacuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2018 Xia H, Zhang Y, Attygalle AB. Experimental and Theoretical Studies on Gas-Phase Fragmentation Reactions of Protonated Methyl Benzoate: Concomitant Neutral Eliminations of Benzene, Carbon Dioxide, and Methanol. Journal of the American Society For Mass Spectrometry. PMID 29881998 DOI: 10.1007/s13361-018-1997-8  0.64
2018 Lal S, Zheng Z, Pavlov J, Attygalle AB. Brimstone chemistry under laser light assists mass spectrometric detection and imaging the distribution of arsenic in minerals. Dalton Transactions (Cambridge, England : 2003). PMID 29790532 DOI: 10.1039/c8dt01042k  0.4
2018 Xia H, Attygalle AB. Transformation of the gas-phase favored O-protomer of p-aminobenzoic acid to its unfavored N-protomer by ion activation in the presence of water vapor: an ion-mobility mass spectrometry study. Journal of Mass Spectrometry : Jms. PMID 29377420 DOI: 10.1002/jms.4066  0.4
2017 Attygalle AB, Pavlov J. Reply to the Comment on: "Nominal Mass?" by Athula B. Attygalle and Julius Pavlov, J. Am. Soc. Mass Spectrom. 28, 1737-1738 (2017). Journal of the American Society For Mass Spectrometry. PMID 29038994 DOI: 10.1007/s13361-017-1802-0  0.4
2017 Xia H, Attygalle AB. Untrapping Kinetically Trapped Ions: The Role of Water Vapor and Ion-Source Activation Conditions on the Gas-Phase Protomer Ratio of Benzocaine Revealed by Ion-Mobility Mass Spectrometry. Journal of the American Society For Mass Spectrometry. PMID 28936768 DOI: 10.1007/s13361-017-1806-9  0.4
2017 Attygalle AB, Pavlov J. Nominal Mass? Journal of the American Society For Mass Spectrometry. PMID 28401433 DOI: 10.1007/s13361-017-1647-6  0.4
2017 Attygalle AB, Xia H, Pavlov J. Influence of Ionization Source Conditions on the Gas-Phase Protomer Distribution of Anilinium and Related Cations. Journal of the American Society For Mass Spectrometry. PMID 28397015 DOI: 10.1007/s13361-017-1640-0  0.4
2017 Zheng Z, Pavlov J, Attygalle AB. Detection and Imaging of Chrome Yellow (Lead Chromate) in Latent Prints, Solid Residues, and Minerals by Laser-Desorption-Ionization Mass Spectrometry (LDI-MS). Journal of Mass Spectrometry : Jms. PMID 28321994 DOI: 10.1002/jms.3931  0.4
2017 Xu S, Pavlov J, Attygalle AB. Collision-Induced Dissociation processes of protonated benzoic acid and related compounds: competitive generation of protonated carbon dioxide or protonated benzene. Journal of Mass Spectrometry : Jms. PMID 28171689 DOI: 10.1002/jms.3920  0.4
2016 Hassan I, Pavlov J, Errabelli R, Attygalle AB. Oxidative Ionization Under Certain Negative-Ion Mass Spectrometric Conditions. Journal of the American Society For Mass Spectrometry. PMID 27822704 DOI: 10.1007/s13361-016-1527-5  0.4
2016 Xia H, Attygalle AB. Effect of Electrospray Ionization Source Conditions on the Tautomer Distribution of Deprotonated p-Hydroxybenzoic Acid in the Gas Phase. Analytical Chemistry. PMID 27164186 DOI: 10.1021/acs.analchem.6b01230  1
2016 Xia H, Zhang Y, Pavlov J, Jariwala FB, Attygalle AB. Competitive homolytic and heterolytic decomposition pathways of gas-phase negative ions generated from aminobenzoate esters. Journal of Mass Spectrometry : Jms. 51: 245-53. PMID 26956391 DOI: 10.1002/jms.3740  1
2016 Liu C, Nishshanka U, Attygalle AB. Formation of Carbamate Anions by the Gas-phase Reaction of Anilide Ions with CO2. Journal of the American Society For Mass Spectrometry. PMID 26914232 DOI: 10.1007/s13361-016-1357-5  1
2015 Hassan I, Pinto S, Weisbecker C, Attygalle AB. Competitive Deprotonation and Superoxide [O2 (-•)] Radical-Anion Adduct Formation Reactions of Carboxamides under Negative-Ion Atmospheric-Pressure Helium-Plasma Ionization (HePI) Conditions. Journal of the American Society For Mass Spectrometry. PMID 26545766 DOI: 10.1007/s13361-015-1296-6  1
2015 Xu S, Zhang Y, Errabelli R, Attygalle AB. Ambulation of Incipient Proton during Gas-Phase Dissociation of Protonated Alkyl Dihydrocinnamates. The Journal of Organic Chemistry. PMID 26332417 DOI: 10.1021/acs.joc.5b01390  0.64
2015 Gangam R, Pavlov J, Attygalle AB. Regulated In Situ Generation of Molecular Ions or Protonated Molecules under Atmospheric-Pressure Helium-Plasma-Ionization Mass Spectrometric Conditions. Journal of the American Society For Mass Spectrometry. 26: 1252-5. PMID 25804892 DOI: 10.1007/s13361-015-1102-5  0.4
2014 Attygalle AB, Jariwala FB, Pavlov J, Yang Z, Mahr JA, Oviedo M. Direct detection and identification of active pharmaceutical ingredients in intact tablets by helium plasma ionization (HePI) mass spectrometry. Journal of Pharmaceutical Analysis. 4: 166-172. PMID 29403879 DOI: 10.1016/j.jpha.2013.09.010  1
2014 Zhuk I, Jariwala F, Attygalle AB, Wu Y, Libera MR, Sukhishvili SA. Self-defensive layer-by-layer films with bacteria-triggered antibiotic release. Acs Nano. 8: 7733-45. PMID 25093948 DOI: 10.1021/nn500674g  1
2014 Liu C, Zhang Y, Attygalle AB. Selectivity of gas-phase ion/molecule reaction of carbon dioxide with phenide ions. Journal of Mass Spectrometry : Jms. 49: 692-9. PMID 25044896 DOI: 10.1002/jms.3402  0.8
2014 Jariwala FB, Hibbs JA, Weisbecker CS, Ressler J, Khade RL, Zhang Y, Attygalle AB. A distonic radical-ion for detection of traces of adventitious molecular oxygen (O2) in collision gases used in tandem mass spectrometers. Journal of the American Society For Mass Spectrometry. 25: 1670-3. PMID 25001381 DOI: 10.1007/s13361-014-0945-5  1
2014 Herath KB, Weisbecker CS, Singh SB, Attygalle AB. Circumambulatory movement of negative charge ("ring walk") during gas-phase dissociation of 2,3,4-trimethoxybenzoate anion. The Journal of Organic Chemistry. 79: 4378-89. PMID 24749904 DOI: 10.1021/jo500234w  1
2014 Bialecki JB, Weisbecker CS, Attygalle AB. Low-energy collision-induced dissociation mass spectra of protonated p-toluenesulfonamides derived from aliphatic amines Journal of the American Society For Mass Spectrometry. 25: 1068-1078. PMID 24676895 DOI: 10.1007/s13361-014-0865-4  1
2014 Hale RD, Chan CC, Weisbecker CS, Attygalle AB. Gas-phase fragmentation of metal adducts of alkali-metal oxalate salts. Journal of Mass Spectrometry : Jms. 49: 195-200. PMID 24619545 DOI: 10.1002/jms.3322  1
2014 Herath KB, Zhong W, Yang J, Mahsut A, Rohm RJ, Shah V, Castro-Perez J, Zhou H, Attygalle AB, Kang L, Singh S, Johns DG, Cleary MA, Hubbard BK, Previs SF, et al. Determination of low levels of 2H-labeling using high-resolution mass spectrometry: application in studies of lipid flux and beyond. Rapid Communications in Mass Spectrometry : Rcm. 28: 239-44. PMID 24375874 DOI: 10.1002/rcm.6776  1
2014 Attygalle AB, Gangam R, Pavlov J. Real-time monitoring of in situ gas-phase H/D exchange reactions of cations by atmospheric pressure helium plasma ionization mass spectrometry (HePI-MS). Analytical Chemistry. 86: 928-35. PMID 24325360 DOI: 10.1021/ac403634t  0.4
2014 Weerasinghe SS, Pavlov J, Zhang Y, Attygalle AB. Direct detection of solid inorganic mercury salts at ambient pressure by electron-capture and reaction-assisted HePI mass spectrometry. Journal of the American Society For Mass Spectrometry. 25: 149-53. PMID 24146306 DOI: 10.1007/s13361-013-0746-2  0.64
2013 Hölldobler B, Plowes NJ, Johnson RA, Nishshanka U, Liu C, Attygalle AB. Pygidial gland chemistry and potential alarm-recruitment function in column foraging, but not solitary, Nearctic Messor harvesting ants (Hymenoptera: Formicidae: Myrmicinae). Journal of Insect Physiology. 59: 863-9. PMID 23811189 DOI: 10.1016/j.jinsphys.2013.06.006  1
2013 Hibbs JA, Jariwala FB, Weisbecker CS, Attygalle AB. Gas-phase fragmentations of anions derived from N-phenyl benzenesulfonamides. Journal of the American Society For Mass Spectrometry. 24: 1280-7. PMID 23780491 DOI: 10.1007/s13361-013-0671-4  1
2013 Kruegel A, Pavlov J, Attygalle AB. Enhancement of laser desorption ionization mass spectrometric signals of cesium iodide by elemental sulfur. Rapid Communications in Mass Spectrometry : Rcm. 27: 763-6. PMID 23495022 DOI: 10.1002/rcm.6510  0.4
2013 Pavlov J, Attygalle AB. Direct detection of inorganic nitrate salts by ambient pressure helium-plasma ionization mass spectrometry. Analytical Chemistry. 85: 278-82. PMID 23194245 DOI: 10.1021/ac3026916  0.4
2012 Yang Z, Pavlov J, Attygalle AB. Quantification and remote detection of nitro explosives by helium plasma ionization mass spectrometry (HePI-MS) on a modified atmospheric pressure source designed for electrospray ionization. Journal of Mass Spectrometry : Jms. 47: 845-52. PMID 22791251 DOI: 10.1002/jms.3026  0.4
2012 Jariwala FB, Wood RE, Nishshanka U, Attygalle AB. Formation of the bisulfite anion (HSO(3) (-) , m/z 81) upon collision-induced dissociation of anions derived from organic sulfonic acids. Journal of Mass Spectrometry : Jms. 47: 529-38. PMID 22689630 DOI: 10.1002/jms.2975  1
2011 Castro-Perez J, Roddy TP, Nibbering NM, Shah V, McLaren DG, Previs S, Attygalle AB, Herath K, Chen Z, Wang SP, Mitnaul L, Hubbard BK, Vreeken RJ, Johns DG, Hankemeier T. Localization of fatty acyl and double bond positions in phosphatidylcholines using a dual stage CID fragmentation coupled with ion mobility mass spectrometry. Journal of the American Society For Mass Spectrometry. 22: 1552-67. PMID 21953258 DOI: 10.1007/s13361-011-0172-2  1
2011 Attygalle AB, Nishshanka U, Weisbecker CS. "Meta elimination," a diagnostic fragmentation in mass spectrometry. Journal of the American Society For Mass Spectrometry. 22: 1515-25. PMID 21953255 DOI: 10.1007/s13361-011-0164-2  1
2011 Chan CC, Bolgar MS, Miller SA, Attygalle AB. A combined desorption ionization by charge exchange (DICE) and desorption electrospray ionization (DESI) source for mass spectrometry. Journal of the American Society For Mass Spectrometry. 22: 173-8. PMID 21472555 DOI: 10.1007/s13361-010-0001-z  0.76
2011 Attygalle AB, Axe FU, Weisbecker CS. Mild route to generate gaseous metal anions. Rapid Communications in Mass Spectrometry : Rcm. 25: 681-8. PMID 21337628 DOI: 10.1002/rcm.4913  1
2011 Ruzicka J, Weisbecker C, Attygalle AB. Collision-induced dissociation mass spectra of positive ions derived from tetrahydropyranyl (THP) ethers of primary alcohols. Journal of Mass Spectrometry : Jms. 46: 12-23. PMID 21226130 DOI: 10.1002/jms.1849  0.8
2010 Chan CC, Bolgar MS, Miller SA, Attygalle AB. Evading metal adduct formation during desorption-ionization mass spectrometry. Rapid Communications in Mass Spectrometry : Rcm. 24: 2838-42. PMID 20857443 DOI: 10.1002/rcm.4713  0.76
2010 Chan CC, Axe FU, Bolgar M, Attygalle AB. Reactivity of gaseous sodiated ions derived from benzene dicarboxylate salts toward residual water in the collision gas. Journal of Mass Spectrometry : Jms. 45: 1130-8. PMID 20853346 DOI: 10.1002/jms.1792  0.76
2010 Will KW, Gill AS, Lee H, Attygalle AB. Quantification and evidence for mechanically metered release of pygidial secretions in formic acid-producing carabid beetles. Journal of Insect Science (Online). 10: 12. PMID 20575743 DOI: 10.1673/031.010.1201  1
2010 Chan CC, Bolgar MS, Miller SA, Attygalle AB. Desorption ionization by charge exchange (DICE) for sample analysis under ambient conditions by mass spectrometry. Journal of the American Society For Mass Spectrometry. 21: 1554-60. PMID 20542709 DOI: 10.1016/j.jasms.2010.04.020  0.76
2010 Bialecki JB, Ruzicka J, Weisbecker CS, Haribal M, Attygalle AB. Collision-induced dissociation mass spectra of glucosinolate anions Journal of Mass Spectrometry. 45: 272-283. PMID 20033929 DOI: 10.1002/jms.1711  1
2010 Attygalle AB, Chan CC, Axe FU, Bolgar M. Generation of gas-phase sodiated arenes such as [(Na3(C6H4)+] from benzene dicarboxylate salts. Journal of Mass Spectrometry : Jms. 45: 72-81. PMID 19882592 DOI: 10.1002/jms.1690  0.76
2009 Attygalle AB, Wu X, Maddison DR, Will KW. Orange/lemon-scented beetles: opposite enantiomers of limonene as major constituents in the defensive secretion of related carabids. Die Naturwissenschaften. 96: 1443-9. PMID 19690825 DOI: 10.1007/s00114-009-0596-8  1
2009 Pavlov J, Braida W, Ogundipe A, O'Connor G, Attygalle AB. Generation and detection of gaseous W12O41-* and other tungstate anions by laser desorption ionization mass spectrometry. Journal of the American Society For Mass Spectrometry. 20: 1782-9. PMID 19631558 DOI: 10.1016/j.jasms.2009.05.015  1
2009 Bialecki JB, Axe FU, Attygalle AB. Hydroxycarbonyl anion (m/z 45), a diagnostic marker for α-hydroxy carboxylic acids Journal of Mass Spectrometry. 44: 252-259. PMID 19034891 DOI: 10.1002/jms.1504  1
2008 Jariwala FB, Figus M, Attygalle AB. Ortho effect in electron ionization mass spectrometry of N-acylanilines bearing a proximal halo substituent. Journal of the American Society For Mass Spectrometry. 19: 1114-8. PMID 18524622 DOI: 10.1016/j.jasms.2008.05.004  1
2008 Nishshanka U, Attygalle AB. Low-energy collision-induced fragmentation of negative ions derived from diesters of aliphatic dicarboxylic acids made with hydroxybenzoic acids. Journal of Mass Spectrometry : Jms. 43: 1502-11. PMID 18521832 DOI: 10.1002/jms.1426  1
2008 Attygalle AB, Bialecki JB, Nishshanka U, Weisbecker CS, Ruzicka J. Loss of benzene to generate an enolate anion by a site-specific double-hydrogen transfer during CID fragmentation of o-alkyl ethers of ortho-hydroxybenzoic acids. Journal of Mass Spectrometry : Jms. 43: 1224-34. PMID 18338324 DOI: 10.1002/jms.1399  1
2007 Sengonul M, Ruzicka J, Attygalle AB, Libera M. Surface Modification of Protein Nanocontainers and Their Self-Directing Character in Polymer Blends. Polymer. 48: 3632-3640. PMID 19543447 DOI: 10.1016/j.polymer.2007.04.017  0.8
2007 Herath KB, Attygalle AB, Singh SB. Biosynthetic studies of platensimycin. Journal of the American Chemical Society. 129: 15422-3. PMID 18034483 DOI: 10.1021/ja0758943  0.56
2007 Lee H, Finckbeiner S, Yu JS, Wiemer DF, Eisner T, Attygalle AB. Characterization of (E,E)-farnesol and its fatty acid esters from anal scent glands of nutria (Myocastor coypus) by gas chromatography-mass spectrometry and gas chromatography-infrared spectrometry. Journal of Chromatography. A. 1165: 136-43. PMID 17709112 DOI: 10.1016/j.chroma.2007.06.041  1
2007 Attygalle AB, Ruzicka J, Varughese D, Bialecki JB, Jafri S. Low-energy collision-induced fragmentation of negative ions derived from ortho-, meta-, and para-hydroxyphenyl carbaldehydes, ketones, and related compounds. Journal of Mass Spectrometry : Jms. 42: 1207-17. PMID 17694503 DOI: 10.1002/jms.1252  1
2007 Attygalle AB, Wu X, Will KW. Biosynthesis of tiglic, ethacrylic, and 2-methylbutyric acids in a carabid beetle, Pterostichus (Hypherpes) californicus. Journal of Chemical Ecology. 33: 963-70. PMID 17404818 DOI: 10.1007/s10886-007-9276-3  1
2006 Bialecki J, Ruzicka J, Attygalle AB. An unprecedented rearrangement in collision-induced mass spectrometric fragmentation of protonated benzylamines Journal of Mass Spectrometry. 41: 1195-1204. PMID 16924596 DOI: 10.1002/jms.1089  1
2006 Attygalle AB, Kharbatia N, Bialecki J, Ruzicka J, Svatos A, Stauber EJ. An unexpected ion-molecule adduct in negative-ion collision-induced decomposition ion-trap mass spectra of halogenated benzoic acids. Rapid Communications in Mass Spectrometry : Rcm. 20: 2265-70. PMID 16804956 DOI: 10.1002/rcm.2582  0.8
2005 Jham GN, Attygalle AB, Meinwald J. Location of double bonds in diene and triene acetates by partial reduction followed by methylthiolation. Journal of Chromatography. A. 1077: 57-67. PMID 15988987 DOI: 10.1016/j.chroma.2005.01.073  1
2004 Attygalle AB, Wu X, Ruzicka J, Rao S, Garcia S, Herath K, Meinwald J, Maddison DR, Will KW. Defensive chemicals of two species of Trachypachus Motschulski. Journal of Chemical Ecology. 30: 577-88. PMID 15139309 DOI: 10.1023/B:JOEC.0000018630.79922.94  1
2003 McGarvey BD, Attygalle AB, Starratt AN, Xiang B, Schroeder FC, Brandle JE, Meinwald J. New non-glycosidic diterpenes from the leaves of Stevia rebaudiana. Journal of Natural Products. 66: 1395-8. PMID 14575446 DOI: 10.1021/np0302091  1
2002 García-Rubio S, Attygalle AB, Weldon PJ, Meinwald J. Reptilian chemistry: volatile compounds from paracloacal glands of the American crocodile (Crocodylus acutus). Journal of Chemical Ecology. 28: 769-81. PMID 12035925 DOI: 10.1023/A:1015288726605  1
1998 Meinwald J, Huang Q, Vrkoc J, Herath KB, Yang ZC, Schröder F, Attygalle AB, Iyengar VK, Morgan RC, Eisner T. Mirasorvone: a masked 20-ketopregnane from the defensive secretion of a diving beetle (Thermonectus marmoratus). Proceedings of the National Academy of Sciences of the United States of America. 95: 2733-7. PMID 9501158 DOI: 10.1073/pnas.95.6.2733  1
1997 Eisner T, Morgan RC, Attygalle AB, Smedley SR, Herath KB, Meinwald J. Defensive production of quinoline by a phasmid insect (Oreophoetes peruana). The Journal of Experimental Biology. 200: 2493-500. PMID 9366083  1
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