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Recent publicatons

Top-down formation of ethylene from fragmentation of superhydrogenated polycyclic aromatic hydrocarbons. Zeyuan Tang, Frederik Dokto S Simonsen, Rijutha Jaganathan, J. Palotás, J Oomens, L. Hornekaer and Bjørk Hammer: (2022) A&A, 663, A150-1 - A150-11.  [PDF]

Unidirectional Double- and Triple-Hydrogen Rearrangement Reactions Probed by Infrared Ion Spectroscopy. Dennis Zeh, Marcel Bast, J. Martens, G. Berden, J. Oomens, Sandra Brünken, S. Schlemmer, Mathias Schäfer and Dietmar Kuck: (2022) J Am Soc Mass Spectrom, 33, 1377-1392.

Inclusion complexes of the macrocycle nonactin with benchmark protonated amines: aniline and serine† J.R. Avilés-Moreno, F. Gámez, G. Berden, J. Oomens and B. Martínez-Haya: (2022) Physical Chemistry Chemical Physics, 24, 8422 - 8431.

Gas-phase infrared spectra of the C7H5 radical and its bimolecular reaction products. F. Hirsch, I. Fischer, Sjors Bakels and M. Rijs Anouk: (2022) J. Phys. Chem. A, 126, 2532-2540.

The gas-phase infrared spectra of the 2-methylallyl radical and its high-temperature reaction products. Tobias Preitschopf, F. Hirsch, A. K. Lemmens, M. Rijs Anouk and I. Fisher: (2022) Phys Chem Chem Phys, 24, 7682-7690.

Characterization of Cyclic N-Acyliminium ions by infrared ion spectroscopy. Jona Merx, Kas J. Houthuijs, Hidde Elferink, Eva Witlox, Jasmin Mecinović, J. Oomens, J. Martens, Thomas J. Boltje and Floris P. J. T. Rutjes: (2022) Chem. Eur. J., 28, e202104078-1 - e202104078-7.  [PDF]

IRMPD spectroscopy of a PAH cation using FELICE: The infrared spectrum and photodissociation of dibenzo[a,l]pyrene. Sandra D. Wiersma, A. Candian, M. Rapacioli and A. Petrignani: (2021) Journal of Molecular Spectroscopy, 382, 111545-1 - 111545-10.  [PDF]

Probing the formation of isolated cyclo-FF peptide clusters by far-infrared action spectroscopy. Sjors Bakels, Juliia Stroganova and M. Rijs Anouk: (2021) Phys Chem Chem Phys, 23, 20945-20956. [PDF]

An investigation of inter-ligand coordination and flexibility: IRMPD spectroscopic and theoretical evaluation of calcium and nickel histidine dimers. B.C. Stevenson, Katrin Peckelsen, J. Martens, G. Berden, J. Oomens, M. Schäfer and P. B. Armentrout: (2021) Journal of Molecular Spectroscopy, 381, 11532-1 - 11532-11.

IRMPD spectroscopy of homo- and heterochiral Asparagine proton-bound dimers in the gas phase. Å Andersson, Mathias Poline, Kas J. Houthuijs, van Rianne E. Outersterp, G. Berden, J. Oomens and V. Zhaunerchyk: (2021) J. phys. Chem. A., 125, 7449-7456.  [PDF]

Untargeted metabolomics and infrared ion spectroscopy identify biomarkers for pyridoxine-dependent epilepsy. U. F. Engelke, J. Martens and K. L. M. Coene: (2021) J. Clin, Invest., 131, e148272-1 - e148272-15.  [PDF]

Infrared multiple-photon dissociation spectra of sodiated complexes of the aliphatic amino acids. P. B. Armentrout, G. C. Boles, Maryam Ghiassee, G. Berden and J. Oomens: (2021) J. Phys. Chem. A., 125, 6348-6355.

Characterization of uranyl coordinated by equatorial Oxygen: Oxo in UO3 versus Oxyl in UO3+. Eric Renault, Jiwen Jian, Rémi Maurice, Michael J. Stipdonk van, Irena Bubas Tatosian, Amanda R. Martens, Jonathan, G. Berden, J. Oomens and J. K. Gibson: (2021) Journal of Physical Chemistry A, 125, 5544-5555.  [PDF]

Generation, characterization, and dissociation of radical cations derived from prolyl-glycyl-glycine. J. K. C. Lau, Francis Esuon, G. Berden, J. Oomens, A. C. Hopkinson, V. Ryzhov and K.W. Michael Siu: (2021) J. Phys. Chem. B, 125, 6121-6129.  [PDF]

Laboratory IR spectroscopy of protonated hexa-peri-hexabenzocoronene and dicoronylene. Julianna Palotás, J. Martens, G. Berden and J Oomens: (2021) Journal of Molecular Spectroscopy, 378, 11474-1 - 11474-9.  [PDF]

Radical‐pairing interactions in a molecular switch evidenced by ion mobility spectrometry and infrared ion spectroscopy. Emeline Hanozin, Benoit Mignolet, J. Martens, G. Berden, Damien Sluysman, Anne-Sophie Duwez, J. Fraser Stoddart, Gauthier Eppe, J. Oomens, E. de Pauw and Denis Morsa: (2021) Angew Chem Int Ed Engl, 60, 10049-10055.  [PDF]

Excited state dipole moments and lifetimes of 2-cyanoindole from rotationally resolved electronic Stark spectroscopy. Marie-Luise Hebestreit, Hilda Lartian, Christian Heinrichs, Ralf Kühnemuth, Leo Meerts and M. Schmitt: (2021) Phys Chem Chem Phys, 1-9.  [PDF]

UV/Vis and IRMPD spectroscopic analysis of the absorption properties of methylglyoxal brown carbon. Lemai Vo, Emily Legaard, Corey Thrasher, Aron Jaffe, G. Berden, J. Martens, J. Oomens and R. E O' Brien: (2021) ACS Earth Space Chem., 5, 910–919.  [PDF]

Amadori rearrangement products as potential biomarkers for inborn errors of amino-acid metabolism. van Rianne E. Outersterp, Sam. J. Moons, U. F. Engelke, Herman Bentlage, Tessa M.A. Peters, van Arno Rooij, Marleen C.D.G. Huigen, de Siebolt Boer, van der Ed Heeft, L. A. J. Kluijtmans, Clara D.M. Karnebeek, R. A. Wevers, G. Berden, J. Oomens, Thomas J. Boltje, K. L. M. Coene and J. Martens: (2021) Communications Biology, 4, 367-1 - 367-8.  [PDF]

Mechanistic examination of Cα–Cβ tyrosyl bond cleavage: Spectroscopic investigation of the generation of α‐glycyl radical cations from tyrosyl (glycyl/alanyl)tryptophan. Li Yinan, Li Mengzhu, D.M. Spencer, J. Martens, G. Berden, J. Oomens, Chi-Kit Siu and Ivan K. Chu: (2021) Journal of Mass Spectrometry, 56, e4630-1- e4630-9[PDF]

A vibrational spectroscopic and computational study of the structures of protonated imidacloprid and its fragmentation products in the gas phase. Kelsey Menard, J., J. Martens and Travis D. Fridgen: (2021) Phys Chem Chem Phys, 23, 3377-3388.  [PDF]

Zinc and cadmium complexation of L‐methionine: An infrared multiple photon dissociation spectroscopy and theoretical study. G. C. Boles, B.C. Stevenson, R. L. Hightower, G. Berden, J. Oomens and P. B. Armentrout: (2021) Journal of Mass Spectrometry, 56, e4580-1 - e458017.  [PDF]

The infrared spectrum of protonated C70. Julianna Palotás, J. Martens, G. Berden and J Oomens: (2021) Astrophysical Journal Letters, 909, L17-1 - L17-9.  [PDF]

Influence of a hydroxyl group on the deamidation and dehydration reactions of protonated asparagine-serine investigated by combined spectroscopic, guided ion beam, and theoretical approaches. G. C. Boles, L. J. M. Kempkes, J. Martens, G. Berden, J Oomens and P. B. Armentrout: (2021) J Am Soc Mass Spectrom, 32, 786-805.  [PDF]

IR photofragmentation of the phenyl cation: spectroscopy and fragmentation pathways. Sandra D. Wiersma, A. Candian, J. Bakker, G. Berden, J. R. Eyler, J Oomens, A. G. G. M. Tielens and A. Petrignani: (2021) Phys Chem Chem Phys, 23, 4334-4343[PDF]

Breslow intermediates (amino enols) and their keto tautomers: First gas‐phase characterization by IR ion spectroscopy. Mathias Paul, Katrin Peckelsen, Thomas Thomulka, J. Martens, G. Berden, J. Oomens, Jörg M Neudörf, M Breugst, A. J. H. M. Meijer, M Schäfer and Albrecht Berkessel: (2021) Chemistry – A European Journal, 27, 2662-2669.  [PDF]

Isomer-specific two-color double-resonance IR2MS3 ion spectroscopy using a single laser: Application in the identification of novel psychoactive substances. van F.A.M.G. Geenen, R.F. Kranenburg, A.C. van Asten, J. Martens, Jos Oomens and G. Berden: (2021) Anal. Chem., 93, 2687-2693.  [PDF]

Preferred protonation site of a series of sulfa drugs in the gas phase revealed by IR spectroscopy. Thomas Uhlemann, Berden  Giel and Jos Oomens: (2021) The European Physical Journal D, 75, 23-1 - 23-13.  [PDF]

Solution processed CZTS solar cells using amine–thiol systems: understanding the dissolution process and device fabrication. Jamie C. Lowe, Lewis D. Wright, Dimitry B. Eremin, Julia V. Burykina, J. Martens, Felix Plasser, Valentine P. Ananikov, Jake W. Bowers and Andrei V. Malkov: (2020) Journal of Materials Chemistry C, 8, 10309-1 - 10309-10. [PDF]

IRMPD Spectroscopic and Theoretical Structural Investigations of Zinc and Cadmium Dications Bound to Histidine Dimers. B.C. Stevenson, J. Martens, G. Berden, A. G. Oomens, M. Schäfer and P. B. Armentrout: (2020) J. Phys. Chem. A, 124, 10266-10276.

Mechanistic Study of Pd/NHC-Catalyzed Sonogashira Reaction: Discovery of NHC-Ethynyl Coupling Process. Dimitry B. Emerin, Daniil A. Boiko, Alexander Yu. Kostyukovich, Julia V. Burykina, Ekaterian A. Denisova, Mariarosa Anania, Jonathan Martens, G. Berden, A. G. Oomens, Jana Roithová and Valentine P. Ananikov: (2020) Chem. Eur. J., 26, 15672-15681.

Water Loss from Protonated XxxSer and XxxThr Dipeptides Gives Oxazoline—Not Oxazolone—Product Ions. J. Oomens, L. J. M. Kempkes, Thijs P.J. Geurts, van Luuk Dijk, J. Martens, G. Berden and P. B. Armentrout: (2020) J Am Soc Mass Spectrom, 31, 2111-2123.  [PDF]

Formation of n ⟶ Π+ interaction facilitating dissociative electron transfer in isolated tyrosine-containing molecular peptide radical cations. Wai Kit Tang, Xiayan Mu, Mengzhu Li, J. Martens, G. Berden, J. Oomens, Ivan K. Chu and Chi-Kit Siu: (2020) Phys Chem Chem Phys, 22, 21393-21402.

Mass spectrometry-based identification of ortho-meta- and para-isomers using infrared ion spectroscopy. van Rianne E. Outersterp, J. Martens, G. Berden, V. Koppen, F. Cuyckens and J. Oomens: (2020) Analyst, 145, 6162-6170.

2‑Methyl‑pentanoyl‑carnitine(2‑MPC): a urine biomarkerfor patent Ascaris lumbricoides infection. Ole Lagatie, Ann Verheyen, Stijn van Asten, Maurice R Odiere, Yenny Djuardi, Bruno Levecke, Johnny Vlaminck, Zeleke Mekonnen, Daniel Dana, Ruben T’Kindt, Koen Sandra, van Rianne E. Outersterp, J. Oomens, Ronghui Lin, Lieve Dillen, Rob J. Vreeken, F. Cuyckens and Lieven J. Struyver: (2020) Sci. Rep., 10, 15780-1 - 15780-13.

Characterization of holmium(III)-acetylacetonate complexes derived from therapeutic microspheres by infrared ion spectroscopy. Kas J. Houthuijs, J. Martens, A. G. Arranja, G. Berden, J.F.W. Nijsen and J. Oomens: (2020) Phys Chem Chem Phys, 22, 15716-15722.

Sodium cationization can disrupt the intramolecular hydrogen bond that mediates the sunscreen activity of oxybenzone. J.A. Berenbeim, N.G.K. Wong, M.C.R. Cockett, G. Berden, J. Oomens, M. Rijs Anouk and C.E.H. Dessent: (2020) Phys Chem Chem Phys, 22, 19522-19531.

Multipodal coordination and mobility of molecular cations inside the macrocycle valinomycin. J. R. Aviles-Moreno, Francisco Gámez, G. Berden, J. Oomens and B. Martinez-Haya: (2020) Phys Chem Chem Phys, 22, 19725-19743.

Gas-Phase Infrared Spectroscopy of Neutral Peptides: Insights from the Far-IR and THz Domain. Sjors Bakels, M. P. Gaigeot and M. Rijs Anouk: (2020) Chemical Reviews, 120, 3233-3260.

Photolysis-induced scrambling of PAHs as a mechanism for deuterium storage. Sandra D. Wiersma, A. Candian, J.M. Bakker, J. Martens, G. Berden, J. Oomens, W. J. Buma and A. Petrignani: (2020) A&A, 635, A9-1 - A9-13.  [PDF]

The infrared spectrum of protonated buckminsterfullerene C60H+. Julianna Palotás, Jonathan Martens, G. Berden and J. Oomens: (2020) Nature Astronomy, 4, 240-245.  [PDF]

Vibrational Spectra of the Ruthenium–Tris-Bipyridine Dication and Its Reduced Form in Vacuo. M. U. Munshi, J. Martens, G. Berden and J. Oomens: (2020) J. Phys. Chem. A, 124, 2449-2459.  [PDF]

Infrared ion spectroscopy: New opportunities for small-molecule identification in mass spectrometry - A tutorial perspective. J. Martens, van Rianne E. Outersterp, Rob J. Vreeken, F. Cuyckens, K. L. M. Coene, U. F. Engelke, L. A. J. Kluijtmans, R. A. Wevers, Lutgarde M.C. Buydens, B. Redlich, G. Berden and J. Oomens: (2020) Analytica Chimica Acta, 1093, 1-15.  [PDF]

Influence of the local environment on the intrinsic structures of gasphase cytidine-5'-monophosphates. L. A. Hamlow, Y. w Nei, R. R. Wu, J. Gao, J. D. Steill, G. Berden, J. Oomens and M. T. Rodgers: (2020) Int. J. Mass Spectrom., 447, 116234. [PDF]

The structures of cationic gold clusters probed by far-infrared spectroscopy. P. Ferrari, Gao-Lei Hou, O. V. Lushchikova, J. Calvo, J.M. Bakker and E. Janssens: (2020) Phys Chem Chem Phys, 22, 11572-1 - 11572-6.

Identification of novel fragmentation pathways and fragment ion structures in the tandem mass spectra of protonated synthetic cathinones. J. T. Davidson, E.L. Piacentino, Z.J. Sasiene, Y. Abiedalla, J. DeRuiter, C.R. Clark, G. Berden, J. Oomens, V. Ryzhov and G.P. Jackson: (2020) Forensic Chemistry, 19, 100245-1 - 100245-16.

Mass-Spectrometry-Based Identification of Synthetic Drug Isomers Using Infrared Ion Spectroscopy. R.F. Kranenburg, F.A.M.G. Geenen, G. Berden, J Oomens, J. Martens and A.C. van Asten: (2020) Anal. Chem., 92, 7282-7288.  [PDF]

Characterization of glycosyl dioxolenium ions and their role in glycosylation reactions. T. Hansen, Hidde Elferink, J.M.A. van Hengst, Kas J. Houthuijs, W.A. Remmerswaal, A. Kromm, G. Berden, S. van der Vorm, M. Rijs Anouk, H.S. Overkleeft, D.V. Filippov, Floris P. J. T. Rutjes, G.A. van der Marel, J. Martens, J Oomens, J. D.C. Codée and Thomas J. Boltje: (2020) Nat Commun, 11, 2664-1 - 2664-9.

A Combined Infrared Ion Spectroscopy and Computational Chemistry Study of Hydroxyproline Isomers. B. Acharya, W.K.D.N. Kaushalya, J. Martens, G. Berden, J Oomens and A. L. Patrick: (2020) Journal of The American Society for Mass Spectrometry, 31, 1205-1211.

Dissociative electron transfer of copper(ii) complexes of glycyl(glycyl/alanyl)tryptophan in vacuo: IRMPD action spectroscopy provides evidence of transition from zwitterionic to non-zwitterionic peptide structures. Yinan Li, Li Mengzhu, D.M. Spencer, J. K. C. Lau, J. Martens, G. Berden, J Oomens, De-Cai Fang, A. C. Hopkinson, K.W. Michael Siu, Chi-Kit Siu and Ivan K. Chu: (2020) Phys Chem Chem Phys, 22, 13084-13091.