Hydrogen Bonding Interactions and Dynamics: Complex Systems and Applications

FOCUS · T25 · ID: 2154568

Presentations

  • ORAL · Invited

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    Publication: 1. Z. Wiethorn, K. Hunter, T. Zuehlsdorff, A. Montoya-Castillo. "Beyond the Condon limit: Condensed phase optical spectra from atomistic simulations." arXiv:2310.04333
    2. Z. Wiethorn, K. Hunter, A. Montoya-Castillo, T. Zuehlsdorff. "Symmetry breaking fluctuations split the porphyrin Q bands." In preparation.

    Presenters

    • Andres Montoya-Castillo

      • University of Colorado
      • University of Colorado, Boulder

    Authors

    • Andres Montoya-Castillo

      • University of Colorado
      • University of Colorado, Boulder

    • Tim J Zuehlsdorff

      • Oregon State University

    • Kye E Hunter

      • Oregon State University

    • Zachary R Wiethorn

      • University of Colorado Boulder

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  • ORAL

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    Presenters

    • J. Mathias Weber

      • University of Colorado, Boulder

    Authors

    • Lane M Terry

      • University of Colorado, Boulder

    • Madison M Foreman

      • University of Colorado, Boulder

    • Anne P Rasmussen

      • University of Colorado, Boulder

    • Anne B McCoy

      • University of Washington

    • J. Mathias Weber

      • University of Colorado, Boulder

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  • ORAL

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    Publication: "Influence of 5-Fluorination, 2'-Fluorination, and 2'-Stereochemical Inversion on the Structure and Glycosidic Bond Stability of Protonated Canonical Cytidine Nucleosides", Z.J. Devereaux, N.N. Mikawy, H.A. Roy, L/A. Hamlow, C.C. He, Y. zhu, E.O. Soley, N.A. Cunningham, G. Berden, J. Oomens, and M.T. Rodgers, Phys. Chem. Chem. Phys. manuscript in preparation.

    Comparisons will be made to data published in the following works.

    "N3 and O2 Protonated Tautomeric Conformations of 2′-Deoxycytidine and Cytidine: Coexist in the Gas Phase", R.R. Wu, B. Yang, C.E. Frieler, G. Berden, J. Oomens, M.T. Rodgers, J. Phys. Chem. B 119, 5773–5784 (2015).

    "Influence of 2'-Fluoro Modification on N-Glycosidic Bond Stabilities and Gas-Phase Ion Structures of Protonated Pyrimidine Nucleosides", Z.J. Devereaux, H.A. Roy, C.C. He, Y. Zhu, N.A. Cunningham, L.A. Hamlow, G. Berden, J. Oomens, M.T. Rodgers, J. Fluorine Chem. 219, 10-22 (2019).

    "Gas-Phase Structures of Protonated Arabino Nucleosides", L.A. Hamlow, C.C. He, Z.J. Devereaux, H.A. Roy, N.A. Cunningham, E.O. Soley, J.K. Lee, G. Berden, J. Oomens, and M. T. Rodgers, Int. J. Mass Spectrom. 438, 124-134 (2019).

    Presenters

    • Mary T Rodgers

      • Wayne State University

    Authors

    • Mary T Rodgers

      • Wayne State University

    • Zachary J Devereaux

      • Wayne State University

    • Neven N Mikawy

      • Wayne State University

    • Harrison A Roy

      • Wayne State University

    • Lucas A Hamlow

      • Wayne State University

    • Chenchen He

      • Wayne State University

    • Yanlong Zhu

      • Wayne State University

    • Erik O Soley

      • Wayne State University

    • Nathan A Cummingham

      • Wayne State University

    • Giel Berden

      • FELIX Laboratory, Radboud University-Nijmegen

    • Jos Oomens

      • FELIX Laboratory, Radboud University-Nijmegen

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  • ORAL

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    Presenters

    • Liya Bi

      • University of California, San Diego

    Authors

    • Liya Bi

      • University of California, San Diego

    • Alexandria Do

      • University of California, San Diego

    • Krista Balto

      • University of California, San Diego

    • Tod A Pascal

      • University of California, San Diego

    • Joshua Figueroa

      • University of California, San Diego

    • Shaowei Li

      • University of California, San Diego

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  • ORAL · Invited

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    Publication: (1) Wang, X.; Kinziabulatova, L.; Bortoli, M.; Manickoth, A.; Barilla, M. A.; Huang, H.; Blancafort, L.; Kohler, B.; Lumb, J.-P. Indole-5,6-Quinones Display Hallmark Properties of Eumelanin. Nat. Chem. 2023, 15 (6), 787–793. https://doi.org/10.1038/s41557-023-01175-4.
    (2) Grieco, C.; Kohl, F. R.; Hanes, A. T.; Kohler, B. Probing the Heterogeneous Structure of Eumelanin Using Ultrafast Vibrational Fingerprinting. Nature Communications 2020, 11 (1), 4569. https://doi.org/10.1038/s41467-020-18393-w.
    (3) Kohl, F. R.; Grieco, C.; Kohler, B. Ultrafast Spectral Hole Burning Reveals the Distinct Chromophores in Eumelanin and Their Common Photoresponse. Chemical Science 2020, 11 (5), 1248–1259. https://doi.org/10.1039/C9SC04527A.

    Presenters

    • Bern Kohler

      • Ohio State

    Authors

    • Bern Kohler

      • Ohio State

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  • ORAL

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    Publication: This is new research and is not yet public. Two manuscripts (in preparation) on each of the two systems to be discussed are planned for submission in late 2023 or early 2024.

    Presenters

    • Sean D Moran

      • Southern Illinois University Carbondale

    Authors

    • Sean D Moran

      • Southern Illinois University Carbondale

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  • ORAL

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    Presenters

    • Haoyue Jiang

      • UC Berkeley

    Authors

    • Haoyue Jiang

      • UC Berkeley

    • Shannon Yan

      • University of California, Berkeley

    • Liana Klivansky

      • Lawrence Berkeley National Laboratory

    • Zhijie Chen

      • BridgeBio

    • Carlos J Bustamante

      • University of California, Berkeley

    • Alessandra Lanzara

      • University of California, Berkeley

    • Luca Moreschini

      • University of California, Berkeley

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  • ORAL

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    Publication: (1) Kesner, L. A.; Piskulich, Z. A.; Cui, Q.; Rosenzweig, Z. Untangling the Interactions between Anionic Polystyrene Nanoparticles and Lipid Membranes Using Laurdan Fluorescence Spectroscopy and Molecular Simulations. J. Am. Chem. Soc. 2023, 145 (14), 7962–7973. https://doi.org/10.1021/jacs.2c13403.

    Presenters

    • Zeke A Piskulich

      • Boston University

    Authors

    • Zeke A Piskulich

      • Boston University

    • Laura Kesner

      • Catholic University of America

    • Zeev Rosenzweig

      • University of Maryland Baltimore County

    • Qiang Cui

      • Boston University

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