Article (Scientific journals)
Revealing the Organization of Catalytic Sequence-Defined Oligomers via Combined Molecular Dynamics Simulations and Network Analysis.
KARDAS, Sinan; Fossépré, Mathieu; Lemaur, Vincent et al.
2022In Journal of Chemical Information and Modeling, 62 (11), p. 2761-2770
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Keywords :
Polymers; Molecular Dynamics Simulation; Polymers/chemistry; Library and Information Sciences; Computer Science Applications; General Chemical Engineering; General Chemistry; Network theory
Abstract :
[en] Similar to biological macromolecules such as DNA and proteins, the precise control over the monomer position in sequence-defined polymers is of paramount importance for tuning their structures and properties toward achieving specific functions. Here, we apply molecular network analysis on three-dimensional structures issued from molecular dynamics simulations to decipher how the chain organization of trifunctional catalytic oligomers is influenced by the oligomer sequence and the length of oligo(ethylene oxide) spacers. Our findings demonstrate that the tuning of their primary structures is crucial for favoring cooperative interactions between the catalytic units and thus higher catalytic activities. This combined approach can assist in establishing structure-property relationships, leading to a more rational design of sequence-defined catalytic oligomers via computational chemistry.
Research center :
CIRMAP - Centre d'Innovation et de Recherche en Matériaux Polymères
Disciplines :
Chemistry
Author, co-author :
KARDAS, Sinan  ;  Université de Mons - UMONS > Faculté des Sciences > Service de Chimie des matériaux nouveaux ; Institute for Complex Molecular Systems, Eindhoven University of Technology-TU/e, P.O. Box 513, Eindhoven 5600 MB, The Netherlands
Fossépré, Mathieu;  Laboratory for Chemistry of Novel Materials, Center of Innovation and Research in Materials and Polymers, University of Mons-UMONS, Place du Parc 20, Mons B-7000, Belgium
Lemaur, Vincent  ;  Université de Mons - UMONS > Faculté des Sciences > Service des Matériaux Polymères et Composites
Fernandes, Antony E ;  Institute of Condensed Matter and Nanosciences, Bio- and Soft Matter, Université catholique de Louvain-UCLouvain, Louvain-la-Neuve B-1348, Belgium ; Certech, Rue Jules Bordet 45, Zone Industrielle C, Seneffe B-7180, Belgium
Glinel, Karine ;  Institute of Condensed Matter and Nanosciences, Bio- and Soft Matter, Université catholique de Louvain-UCLouvain, Louvain-la-Neuve B-1348, Belgium
Jonas, Alain M ;  Institute of Condensed Matter and Nanosciences, Bio- and Soft Matter, Université catholique de Louvain-UCLouvain, Louvain-la-Neuve B-1348, Belgium
SURIN, Mathieu  ;  Université de Mons - UMONS > Faculté des Sciences > Service de Chimie des matériaux nouveaux
Language :
English
Title :
Revealing the Organization of Catalytic Sequence-Defined Oligomers via Combined Molecular Dynamics Simulations and Network Analysis.
Publication date :
24 May 2022
Journal title :
Journal of Chemical Information and Modeling
ISSN :
1549-9596
eISSN :
1549-960X
Publisher :
American Chemical Society (ACS), United States
Volume :
62
Issue :
11
Pages :
2761-2770
Peer reviewed :
Peer Reviewed verified by ORBi
Research unit :
S817 - Chimie des matériaux nouveaux
Research institute :
R400 - Institut de Recherche en Science et Ingénierie des Matériaux
R150 - Institut de Recherche sur les Systèmes Complexes
Name of the research project :
3912 - PRECISION - Sequence-defined Polymers: Engineering Materials with Biological Precision - Fédération Wallonie Bruxelles
Funders :
Fonds Wetenschappelijk Onderzoek
Fonds De La Recherche Scientifique - FNRS
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