Gert von Helden

ResearcherID ORCID

Publication Activity (10 Years)

Years Active: 2016-2024
Publications (10 Years): 45

Top Topics

Density Functional Theory

Gas Chromatography

Top Venues

Angewandte Chemie (International ed. in English)

The Journal of organic chemistry

Journal of the American Chemical Society

The journal of physical chemistry. A

This page only lists publications with an associated author ORCID identifier.

Publications

América Y Torres-Boy, Martín I Taccone, Carla Kirschbaum, Katja Ober, Tamar Stein, Gerard Meijer, Gert von Helden
Investigation of the Proton-Bound Dimer of Dihydrogen Phosphate and Formate Using Infrared Spectroscopy in Helium Droplets. The journal of physical chemistry. A 128 (22) (2024)
América Y Torres-Boy, Martín I Taccone, Carla Kirschbaum, Katja Ober, Tamar Stein, Gerard Meijer, Gert von Helden
Investigation of the Proton-Bound Dimer of Dihydrogen Phosphate and Formate Using Infrared Spectroscopy in Helium Droplets. The journal of physical chemistry. A (2024)
América Y Torres-Boy, Martín I Taccone, Carla Kirschbaum, Katja Ober, Tamar Stein, Gerard Meijer, Gert von Helden
Investigation of the Proton-Bound Dimer of Dihydrogen Phosphate and Formate Using Infrared Spectroscopy in Helium Droplets. The journal of physical chemistry. A 128 (22) (2024)
América Y Torres-Boy, Martín I Taccone, Carla Kirschbaum, Katja Ober, Tamar Stein, Gerard Meijer, Gert von Helden
Investigation of the Proton-Bound Dimer of Dihydrogen Phosphate and Formate Using Infrared Spectroscopy in Helium Droplets. The journal of physical chemistry. A 128 (22) (2024)
Jerome Riedel, Maike Lettow, Marko Grabarics, Michael Götze, Rebecca Louise Miller, Geert-Jan Boons, Gerard Meijer, Gert von Helden, Gergo Peter Szekeres, Kevin Pagel
Predicting Structural Motifs of Glycosaminoglycans using Cryogenic Infrared Spectroscopy and Random Forest. Journal of the American Chemical Society (2023)
Martín I Taccone, Daniel A Thomas, Katja Ober, Sandy Gewinner, Wieland Schöllkopf, Gerard Meijer, Gert von Helden
Infrared action spectroscopy of the deprotonated formic acid trimer, trapped in helium nanodroplets. Physical chemistry chemical physics : PCCP (2023)
Kim Greis, Caleb E Griesbach, Carla Kirschbaum, Gerard Meijer, Gert von Helden, Kevin Pagel, Mark W Peczuh
Characterization and Fate of a Septanosyl Ferrier Cation in the Gas and Solution Phases. The Journal of organic chemistry (2023)
Kim Greis, Caleb E Griesbach, Carla Kirschbaum, Gerard Meijer, Gert von Helden, Kevin Pagel, Mark W Peczuh
Characterization and Fate of a Septanosyl Ferrier Cation in the Gas and Solution Phases. The Journal of organic chemistry (2023)
Kim Greis, Carla Kirschbaum, Katja Ober, Martín I Taccone, América Y Torres-Boy, Gerard Meijer, Kevin Pagel, Gert von Helden
Infrared Spectroscopy of Fluorenyl Cations at Cryogenic Temperatures. The journal of physical chemistry letters (2023)
Marc Safferthal, Kim Greis, Rayoon Chang, Carla Kirschbaum, Waldemar Hoffmann, Gerard Meijer, Gert von Helden, Kevin Pagel
Cryogenic infrared spectroscopy reveals remarkably short NH + ⋯F hydrogen bonds in fluorinated phenylalanines. Physical chemistry chemical physics : PCCP (2023)
Carla Kirschbaum, Reuben S E Young, Kim Greis, Jan Philipp Menzel, Sandy Gewinner, Wieland Schöllkopf, Gerard Meijer, Gert von Helden, Tim J Causon, Venkateswara R Narreddula, Berwyck L J Poad, Stephen J Blanksby, Kevin Pagel
Establishing carbon-carbon double bond position and configuration in unsaturated fatty acids by gas-phase infrared spectroscopy. Chemical science 14 (10) (2023)
Kim Greis, Caleb E Griesbach, Carla Kirschbaum, Gerard Meijer, Gert von Helden, Kevin Pagel, Mark W Peczuh
Characterization and Fate of a Septanosyl Ferrier Cation in the Gas and Solution Phases. The Journal of organic chemistry 88 (9) (2023)
Kim Greis, Caleb E Griesbach, Carla Kirschbaum, Gerard Meijer, Gert von Helden, Kevin Pagel, Mark W Peczuh
Characterization and Fate of a Septanosyl Ferrier Cation in the Gas and Solution Phases. The Journal of organic chemistry 88 (9) (2023)
Kim Greis, Caleb E Griesbach, Carla Kirschbaum, Gerard Meijer, Gert von Helden, Kevin Pagel, Mark W Peczuh
Characterization and Fate of a Septanosyl Ferrier Cation in the Gas and Solution Phases. The Journal of organic chemistry 88 (9) (2023)
Carla Kirschbaum, Reuben S E Young, Kim Greis, Jan Philipp Menzel, Sandy Gewinner, Wieland Schöllkopf, Gerard Meijer, Gert von Helden, Tim J Causon, Venkateswara R Narreddula, Berwyck L J Poad, Stephen J Blanksby, Kevin Pagel
Establishing carbon-carbon double bond position and configuration in unsaturated fatty acids by gas-phase infrared spectroscopy. Chemical science 14 (10) (2023)
Kim Greis, Caleb E Griesbach, Carla Kirschbaum, Gerard Meijer, Gert von Helden, Kevin Pagel, Mark W Peczuh
Characterization and Fate of a Septanosyl Ferrier Cation in the Gas and Solution Phases. The Journal of organic chemistry 88 (9) (2023)
Kim Greis, Caleb E Griesbach, Carla Kirschbaum, Gerard Meijer, Gert von Helden, Kevin Pagel, Mark W Peczuh
Characterization and Fate of a Septanosyl Ferrier Cation in the Gas and Solution Phases. The Journal of organic chemistry (2023)
Carla Kirschbaum, Kim Greis, Sandy Gewinner, Wieland Schöllkopf, Gerard Meijer, Gert von Helden, Kevin Pagel
Cryogenic infrared spectroscopy provides mechanistic insight into the fragmentation of phospholipid silver adducts. Analytical and bioanalytical chemistry 414 (18) (2022)
Kim Greis, Carla Kirschbaum, Martín I Taccone, Michael Götze, Sandy Gewinner, Wieland Schöllkopf, Gerard Meijer, Gert von Helden, Kevin Pagel
Studying the Key Intermediate of RNA Autohydrolysis by Cryogenic Gas-Phase Infrared Spectroscopy. Angewandte Chemie (International ed. in English) 61 (19) (2022)
Kim Greis, Carla Kirschbaum, Giulio Fittolani, Eike Mucha, Rayoon Chang, Gert von Helden, Gerard Meijer, Martina Delbianco, Peter H Seeberger, Kevin Pagel
Neighboring Group Participation of Benzoyl Protecting Groups in C3- and C6-Fluorinated Glucose. European journal of organic chemistry 2022 (15) (2022)
Kim Greis, Sabrina Leichnitz, Carla Kirschbaum, Chun-Wei Chang, Mei-Huei Lin, Gerard Meijer, Gert von Helden, Peter H Seeberger, Kevin Pagel
The Influence of the Electron Density in Acyl Protecting Groups on the Selectivity of Galactose Formation. Journal of the American Chemical Society 144 (44) (2022)
Maike Lettow, Kim Greis, Marko Grabarics, Jan Horlebein, Rebecca Louise Miller, Gerard Meijer, Gert von Helden, Kevin Pagel
Chondroitin Sulfate Disaccharides in the Gas Phase: Differentiation and Conformational Constraints. The journal of physical chemistry. A 125 (20) (2021)
Carla Kirschbaum, Kim Greis, Lukasz Polewski, Sandy Gewinner, Wieland Schöllkopf, Gerard Meijer, Gert von Helden, Kevin Pagel
Unveiling Glycerolipid Fragmentation by Cryogenic Infrared Spectroscopy. Journal of the American Chemical Society 143 (36) (2021)
Carla Kirschbaum, Kim Greis, Eike Mucha, Lisa Kain, Shenglou Deng, Andreas Zappe, Sandy Gewinner, Wieland Schöllkopf, Gert von Helden, Gerard Meijer, Paul B Savage, Mateusz Marianski, Luc Teyton, Kevin Pagel
Unravelling the structural complexity of glycolipids with cryogenic infrared spectroscopy. Nature communications 12 (1) (2021)
Daniel A Thomas, Martín Taccone, Katja Ober, Eike Mucha, Gerard Meijer, Gert von Helden
Helium Nanodroplet Infrared Action Spectroscopy of the Proton-Bound Dimer of Hydrogen Sulfate and Formate: Examining Nuclear Quantum Effects. The journal of physical chemistry. A 125 (42) (2021)
Carla Kirschbaum, Essa M Saied, Kim Greis, Eike Mucha, Sandy Gewinner, Wieland Schöllkopf, Gerard Meijer, Gert von Helden, Berwyck L J Poad, Stephen J Blanksby, Christoph Arenz, Kevin Pagel
Resolving Sphingolipid Isomers Using Cryogenic Infrared Spectroscopy. Angewandte Chemie (International ed. in English) 59 (32) (2020)
Mateusz Marianski, Eike Mucha, Kim Greis, Sooyeon Moon, Alonso Pardo, Carla Kirschbaum, Daniel A Thomas, Gerard Meijer, Gert von Helden, Kerry Gilmore, Peter H Seeberger, Kevin Pagel
Remote Participation during Glycosylation Reactions of Galactose Building Blocks: Direct Evidence from Cryogenic Vibrational Spectroscopy. Angewandte Chemie (International ed. in English) 59 (15) (2020)
Maike Lettow, Marko Grabarics, Kim Greis, Eike Mucha, Daniel A Thomas, Pradeep Chopra, Geert-Jan Boons, Richard Karlsson, Jeremy E Turnbull, Gerard Meijer, Rebecca L Miller, Gert von Helden, Kevin Pagel
Cryogenic Infrared Spectroscopy Reveals Structural Modularity in the Vibrational Fingerprints of Heparan Sulfate Diastereomers. Analytical chemistry 92 (15) (2020)
Kim Greis, Eike Mucha, Maike Lettow, Daniel A Thomas, Carla Kirschbaum, Sooyeon Moon, Alonso Pardo-Vargas, Gert von Helden, Gerard Meijer, Kerry Gilmore, Peter H Seeberger, Kevin Pagel
The Impact of Leaving Group Anomericity on the Structure of Glycosyl Cations of Protected Galactosides. Chemphyschem : a European journal of chemical physics and physical chemistry 21 (17) (2020)
Kim Greis, Carla Kirschbaum, Sabrina Leichnitz, Sandy Gewinner, Wieland Schöllkopf, Gert von Helden, Gerard Meijer, Peter H Seeberger, Kevin Pagel
Direct Experimental Characterization of the Ferrier Glycosyl Cation in the Gas Phase. Organic letters 22 (22) (2020)
Waldemar Hoffmann, Jennifer Langenhan, Susanne Huhmann, Johann Moschner, Rayoon Chang, Matteo Accorsi, Jongcheol Seo, Jörg Rademann, Gerard Meijer, Beate Koksch, Michael T Bowers, Gert von Helden, Kevin Pagel
An Intrinsic Hydrophobicity Scale for Amino Acids and Its Application to Fluorinated Compounds. Angewandte Chemie (International ed. in English) 58 (24) (2019)
Jae Bin Lee, Min Ho Jeon, Jeong Kon Seo, Gert von Helden, Jan-Uwe Rohde, Bum Suk Zhao, Jongcheol Seo, Sung You Hong
Annulative π-Extension of Unactivated Benzene Derivatives through Nondirected C-H Arylation. Organic letters 21 (17) (2019)
Daniel A Thomas, Eike Mucha, Maike Lettow, Gerard Meijer, Mariana Rossi, Gert von Helden
Characterization of a trans-trans Carbonic Acid-Fluoride Complex by Infrared Action Spectroscopy in Helium Nanodroplets. Journal of the American Chemical Society 141 (14) (2019)
Eike Mucha, Mateusz Marianski, Fei-Fei Xu, Daniel A Thomas, Gerard Meijer, Gert von Helden, Peter H Seeberger, Kevin Pagel
Unravelling the structure of glycosyl cations via cold-ion infrared spectroscopy. Nature communications 9 (1) (2018)
Daniel A Thomas, Eike Mucha, Sandy Gewinner, Wieland Schöllkopf, Gerard Meijer, Gert von Helden
Vibrational Spectroscopy of Fluoroformate, FCO2-, Trapped in Helium Nanodroplets. The journal of physical chemistry letters 9 (9) (2018)
Jongcheol Seo, Stephan Warnke, Sandy Gewinner, Wieland Schöllkopf, Michael T Bowers, Kevin Pagel, Gert von Helden
The impact of environment and resonance effects on the site of protonation of aminobenzoic acid derivatives. Physical chemistry chemical physics : PCCP 18 (36) (2018)
Daniel A Thomas, Mateusz Marianski, Eike Mucha, Gerard Meijer, Mark A Johnson, Gert von Helden
Ground-State Structure of the Proton-Bound Formate Dimer by Cold-Ion Infrared Action Spectroscopy. Angewandte Chemie (International ed. in English) 57 (33) (2018)
Eike Mucha, Mateusz Marianski, Fei-Fei Xu, Daniel A Thomas, Gerard Meijer, Gert von Helden, Peter H Seeberger, Kevin Pagel
Publisher Correction: Unravelling the structure of glycosyl cations via cold-ion infrared spectroscopy. Nature communications 9 (1) (2018)
Valeriu Scutelnic, Marta A S Perez, Mateusz Marianski, Stephan Warnke, Aurelien Gregor, Ursula Röthlisberger, Michael T Bowers, Carsten Baldauf, Gert von Helden, Thomas R Rizzo, Jongcheol Seo
The Structure of the Protonated Serine Octamer. Journal of the American Chemical Society 140 (24) (2018)
Waldemar Hoffmann, Kristin Folmert, Johann Moschner, Xing Huang, Hans von Berlepsch, Beate Koksch, Michael T Bowers, Gert von Helden, Kevin Pagel
NFGAIL Amyloid Oligomers: The Onset of Beta-Sheet Formation and the Mechanism for Fibril Formation. Journal of the American Chemical Society 140 (1) (2017)
Jongcheol Seo, Stephan Warnke, Kevin Pagel, Michael T Bowers, Gert von Helden
Infrared spectrum and structure of the homochiral serine octamer-dichloride complex. Nature chemistry 9 (12) (2017)
Eike Mucha, Ana Isabel González Flórez, Mateusz Marianski, Daniel A Thomas, Waldemar Hoffmann, Weston B Struwe, Heung S Hahm, Sandy Gewinner, Wieland Schöllkopf, Peter H Seeberger, Gert von Helden, Kevin Pagel
Glycan Fingerprinting via Cold-Ion Infrared Spectroscopy. Angewandte Chemie (International ed. in English) 56 (37) (2017)
Jongcheol Seo, Waldemar Hoffmann, Stephan Warnke, Michael T Bowers, Kevin Pagel, Gert von Helden
Retention of Native Protein Structures in the Absence of Solvent: A Coupled Ion Mobility and Spectroscopic Study. Angewandte Chemie (International ed. in English) 55 (45) (2016)
Jongcheol Seo, Jinhyeong Jang, Stephan Warnke, Sandy Gewinner, Wieland Schöllkopf, Gert von Helden
Stacking Geometries of Early Protoporphyrin IX Aggregates Revealed by Gas-Phase Infrared Spectroscopy. Journal of the American Chemical Society 138 (50) (2016)
Ana Isabel González Flórez, Eike Mucha, Doo-Sik Ahn, Sandy Gewinner, Wieland Schöllkopf, Kevin Pagel, Gert von Helden
Charge-Induced Unzipping of Isolated Proteins to a Defined Secondary Structure. Angewandte Chemie (International ed. in English) 55 (10) (2016)