Results 11 to 20 of about 2,891,661 (273)

Towards a Density-Based Description of Chemical Bonds and Noncovalent Interactions with Pauli Energy [PDF]

open access: yes, 2022
Chemical bonds and noncovalent interactions are extraordinarily important concepts in chemistry and beyond. Using density-based quantities to describe them has a long history in the literature, yet none can satisfactorily describe the entire spectrum of ...
Bin, Wang   +6 more
core   +1 more source

Beyond Conformational Control: Effects of Noncovalent Interactions on Molecular Electronic Properties of Conjugated Polymers [PDF]

open access: yes, 2021
Tuning the electronic properties of polymers is of great importance in designing highly efficient organic solar cells. Noncovalent intramolecular interactions have been often used for conformational control to enhance the planarity of polymers or ...
Liu, Bin   +7 more
core   +1 more source

Visualizing the entire range of noncovalent interactions in nanocrystalline hybrid material using 3D electron diffraction [PDF]

open access: yes, 2022
Noncovalent interactions are essential in the formation and function of a diverse range of hybrid materials. However, reliably identifying the noncovalent interactions in nanocrystalline materials remains challenging using conventional methods such as X ...
Yi, Luo   +5 more
core   +2 more sources

Erythronium Bonds: Noncovalent Interactions Involving Group 5 Elements as Electron Density Acceptors [PDF]

open access: yes, 2023
Analyses of the Cambridge Structural Database and theoretical calculations (PBE0-D3/def2-TZVP level, atoms-in-molecules, natural bond orbital studies) prove the formation of net attractive noncovalent interactions between group 5 elements and electron ...
Giuseppe, Resnati   +4 more
core   +2 more sources

Recent Developments in Noncovalent Interaction Methods [PDF]

open access: yes, 2023
The development of noncovalent interaction methods has been a long journey since the first use 40 years ago. Enormous efforts have been made, starting from a simple semiempirical approach to a complex wavefunction approach. In this review, we will first
Daniel, Sethio
core   +1 more source

Modeling noncovalent interatomic interactions on a photonic quantum computer

open access: yesPhysical Review Research, 2023
Noncovalent interactions are a key ingredient to determine the structure, stability, and dynamics of materials, molecules, and biological complexes.
Matthieu Sarkis   +2 more
doaj   +1 more source

Insight to Functional Conformation and Noncovalent Interactions of Protein-Protein Assembly Using MALDI Mass Spectrometry

open access: yesMolecules, 2020
Noncovalent interactions are the keys to the structural organization of biomolecule e.g., proteins, glycans, lipids in the process of molecular recognition processes e.g., enzyme-substrate, antigen-antibody.
Marco Giampà, Elvira Sgobba
doaj   +1 more source

Theoretical Investigation on Non-Covalent Interactions

open access: yesCrystals, 2022
This editorial is dedicated to announcing the Special Issue “Theoretical investigation on non-covalent interactions” of Crystals. The Special Issue covers the most recent progress in the rapidly growing fields of data science, artificial intelligence ...
Alexander S. Novikov
doaj   +1 more source

Probing Noncovalent Interactions in [3,3]Metaparacyclophanes

open access: yesThe Journal of Organic Chemistry, 2022
Arene-arene interactions are fundamentally important in molecular recognition. To precisely probe arene-arene interactions in cyclophanes, we designed and synthesized (2,6-phenol)paracyclophanes and (2,6-aniline)paracyclophanes that possess two aromatic rings in close proximity.
Jie Jian   +6 more
openaire   +5 more sources

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