Aerogen bonds formed between AeOF 2 (Ae= Kr, Xe) and diazines: comparisons between σ-hole and π-hole complexes

W Zierkiewicz, M Michalczyk, S Scheiner - … Chemistry Chemical Physics, 2018 - pubs.rsc.org
The interaction between KrOF2 or XeOF2 and the 1, 2, 1, 3, and 1, 4 diazines is
characterized chiefly by a Kr/Xe⋯ N aerogen bond, as deduced from ab initio calculations …

Continuum of covalent to intermolecular bonding in the halogen-bonded complexes of 1, 4-diazabicyclo [2.2. 2] octane with bromine-containing electrophiles

C Weinberger, R Hines, M Zeller… - Chemical …, 2018 - pubs.rsc.org
A gradual change of Br⋯ N bond lengths and strengths from the values typical for
intermolecular associates to that characteristic of a covalent bond was observed in a series …

Interlocking molecular gear chains built on surfaces

R Zhao, F Qi, YL Zhao, KE Hermann… - The Journal of …, 2018 - ACS Publications
Periodic chains of molecular gears in which molecules couple with each other and rotate on
surfaces have been previously explored by us theoretically using ab initio simulation tools …

Short-range imbalances in the AMBER Lennard-Jones potential for (deoxy) ribose··· nucleobase lone-pair··· π contacts in nucleic acids

K Mráziková, J Sponer, V Mlynsky… - Journal of Chemical …, 2021 - ACS Publications
The lone-pair··· π (lp··· π)(deoxy) ribose··· nucleobase stacking is a recurring interaction in Z-
DNA and RNAs that is characterized by sub-van der Waals lp··· π contacts (< 3.0 Å). It is a …

Strong electron affinity PDI supramolecules form anion radicals for the degradation of organic pollutants via direct electrophilic attack

X Bai, C Wang, X Wang, T Jia, B Sun, S Yang… - Catalysis Science & …, 2021 - pubs.rsc.org
Pharmaceutical and personal care products (PPCPs) are the most common hazardous
environmental pollutants. Accordingly, PDI anion radicals are promising photocatalysts to …

n→ π* interaction promoted charge carrier transfer between helical swnts and a 4-(1-pyrenyl) phenyl group

YL Zhao, N Ullah, S Chen… - The Journal of Physical …, 2019 - ACS Publications
Recently, an n→ π* weak interaction has been found to be ubiquitous and significant in
proteins, functional materials, medicines, and biological processes. To reveal the …

Intermolecular orbital interaction in π systems

R Zhao, RQ Zhang - Molecular Physics, 2018 - Taylor & Francis
Intermolecular interactions, in regard to which people tend to emphasise the noncovalent
van der Waals (vdW) forces when conducting investigations throughout chemistry, can …

Biochar-based Carbon Materials for Adsorptive Separation and Applications in Catalysis

TL Church, AE Szego, N Hedin - Biochar as a Renewable-Based …, 2021 - World Scientific
Carbon-based sorbents derived from sustainable materials have the potential to replace
those derived from fossil-based resources. Biochars have great prospects as sorbents and …

[PDF][PDF] Studium molekulových interakcí v nukleových kyselinách:(deoxy) ribosa-báze a fosfát-báze

K Mráziková - is.muni.cz
Z-forma nukleových kyselin obsahuje stacking mezi cukrem a bází, který přispívá k
stabilizaci její struktury. Blízký kontakt atomu O4′ deoxyribosy k bázi, který byl u této …