The prodigious hydrogen bonds with sulfur and selenium in molecular assemblies, structural biology, and functional materials

A Chand, DK Sahoo, A Rana, S Jena… - Accounts of Chemical …, 2020 - ACS Publications
Conspectus Hydrogen bonds (H-bonds) play important roles in imparting functionality to the
basic molecules of life by stabilizing their structures and directing their interactions …

The aqueous supramolecular chemistry of crown ethers

Z Qi, Y Qin, J Wang, M Zhao, Z Yu, Q Xu, H Nie… - Frontiers in …, 2023 - frontiersin.org
This mini-review summarizes the seminal exploration of aqueous supramolecular chemistry
of crown ether macrocycles. In history, most research of crown ethers were focusing on their …

Atom-economic macrocyclic amphiphile based on guanidinium-functionalized selenacrown ether acting as redox-responsive nanozyme

B Li, Q Xu, X Shen, T Pan, J Shang, Y Ge, Z Qi - Chinese Chemical Letters, 2023 - Elsevier
Control of self-assembly is significant to the preparation of supramolecular materials, but the
control of hydration, responsiveness, dimension, catalysis of macrocyclic amphiphiles in an …

Regulation of Zn2+ Solvation Configuration in Aqueous Batteries via Selenium‐Substituted Crown Ether Engineering

T Jiang, R Xue, Y Chen, K Tang, J Shang, Y Ge, W Qi… - Small, 2024 - Wiley Online Library
The efficient utilization of the metallic Zn in rechargeable aqueous Zn‐ion batteries (RAZBs)
struggle to suffer from parasitic Zn dendrite formation, hydrogen evolution reactions as well …

Molecular Engineering of Supramolecular Polymer Adhesive with Confined Water from a Single Crown Ether

Q Xu, P Szymoniak, MA Kolmangadi, Z Yang… - Chemical …, 2025 - pubs.rsc.org
Here, we report a water-induced supramolecular polymer adhesive formed from confined
water and an intrinsically amphiphilic macrocyclic self-assembly in a nanophase-separated …

Constitutionally adaptive crown ether-based macrocyclic bolaamphiphile with redox-responsive switching of lower critical solution temperature behaviors

Q Xu, Z Cui, J Yao, B Li, P Lv, X Shen, Z Yu, Y Ge… - Chinese Chemical …, 2021 - Elsevier
Constitutionally adaptive chemistry of selenium-containing crown ethers (CEs) offers a new
platform for controlling/switching the hydration of bolaamphiphile skeletons in water in an …

Selenium-containing heterodimeric crown ether acting as an unconventional multi-responsive amphiphile in water

J Shang, S Li, T Pan, B Li, Q Zhang, P Lv… - Chemical …, 2020 - pubs.rsc.org
A new heterodimeric crown amphiphile was fabricated, wherein the oxacrown and
selencrown ethers provided the desired molecular framework for hydrophilicity and …

[HTML][HTML] Hydrogen Bonds of C= S, C= Se and C= Te with CH in Small-Organic Molecule Compounds Derived from the Cambridge Structural Database (CSD)

DD Bibelayi, AS Lundemba, PV Tsalu… - Crystal Structure Theory …, 2021 - scirp.org
Considerable interest in hydrogen bonding involving chalcogen has been growing since the
IUPAC committee has redefined hydrogen bonding. Not only the focus is on unconventional …