Dongju Kim

ORCID: 0000-0001-6334-1572
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About
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Research Areas
  • Click Chemistry and Applications
  • Spectroscopy and Quantum Chemical Studies
  • Chemical Synthesis and Analysis
  • Advanced Chemical Physics Studies
  • Molecular Junctions and Nanostructures
  • Advanced Sensor and Energy Harvesting Materials
  • Supercapacitor Materials and Fabrication
  • Peptidase Inhibition and Analysis
  • Conducting polymers and applications
  • Protein Degradation and Inhibitors

Korea Advanced Institute of Science and Technology
2022-2023

Institute for Basic Science
2022-2023

Kookmin University
2021

We report the density functional theory (DFT) guided discovery of ethynyl-triazolyl-phosphinates (ETPs) as a new class electrophilic warheads for cysteine selective bioconjugation. By using Cu

10.1002/anie.202205348 article EN cc-by-nc-nd Angewandte Chemie International Edition 2022-07-06

Highly transparent energy storage devices have attracted attention owing to their applications in innovative electronics and displays.

10.1039/d1ta07246c article EN Journal of Materials Chemistry A 2021-01-01

We employed the chemical potential equalization principle to demonstrate that fractional electrons are involved in electro-inductive effect as well vibrational Stark effect. By model, we were able deduce frontier molecular orbitals of immobilized molecules can provide valuable insight into these effects. To further understand and quantify findings, introduced charge density functional theory (FC-DFT), a canonical ensemble approach for open systems. This method allows calculation electronic...

10.1021/acs.jpclett.3c00323 article EN The Journal of Physical Chemistry Letters 2023-03-29

We employed the chemical potential neutralization principle to demonstrate that fractional electrons are involved in electro-inductive effect as well vibrational Stark effect. By model, we were able deduce frontier molecular orbitals of immobilized molecules can provide valuable insight into these effects. To further understand and quantify findings, introduced charge density functional theory (FC-DFT), a canonical ensemble approach for open systems. This method allows calculation electronic...

10.26434/chemrxiv-2023-l77m4 preprint EN cc-by-nc-nd 2023-02-03

Abstract Wir berichten über eine Dichtefunktionaltheorie (DFT)‐basierte Entdeckung von Ethinyl‐Triazolyl‐Phosphinaten (ETP) als neue Klasse elektrophiler Verbindungen für die selektive Biokonjugation Cystein. Mit Hilfe der Cu I ‐katalysierten Azid‐Alkin‐Cycloaddition (CuAAC) in wässrigem Puffer konnten wir Vielzahl funktioneller Bausteine, darunter auch Proteine, aus Diethynylphosphinat herstellen. verwendeten diese ETP‐Reagenzien, um fluoreszierende Peptid‐Konjugate Markierung Rezeptoren...

10.1002/ange.202205348 article DE cc-by-nc-nd Angewandte Chemie 2022-07-06

The fast and the furious: Ein DFT-Booster zur Beschleunigung der Cystein-Biokonjugation! In ihrem Forschungsartikel (e202205348) stellen Mu-Hyun Baik, Christian P. R. Hackenberger und Mitarbeiter Ethinyltriazolphosphinate (ETPs) als modulare Elektrophile für den unkomplizierten Einbau in komplexe Frachten Proteine Protein- Antikörpermodifizierungsstrategien vor (Titelbild: Barth van Rossum, FMP).

10.1002/ange.202212509 article DE Angewandte Chemie 2022-09-05
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