Recent advances in biocatalysis with chemical modification and expanded amino acid alphabet
The two main strategies for enzyme engineering, directed evolution and rational design,
have found widespread applications in improving the intrinsic activities of proteins. Although …
have found widespread applications in improving the intrinsic activities of proteins. Although …
The prodigious hydrogen bonds with sulfur and selenium in molecular assemblies, structural biology, and functional materials
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 …
basic molecules of life by stabilizing their structures and directing their interactions …
2D/0D Heterojunction Fluorescent Probe with Schottky Barrier Based on Ti3C2TX MXene Loaded Graphene Quantum Dots for Detection of H2S During Food …
Z Jia, J Zhang, Z Ji, J Zhang, X Yang… - Advanced Functional …, 2025 - Wiley Online Library
Hydrogen sulfide (H2S) contamination of food has raised widespread public health
concerns, leading to substantial medical and economic burdens. Herein, a 2D/0D …
concerns, leading to substantial medical and economic burdens. Herein, a 2D/0D …
Observation of an unusually large IR red-shift in an unconventional S–H··· S hydrogen-bond
The S–H··· S non-covalent interaction is generally known as an extremely unconventional
weak hydrogen-bond in the literature. The present gas-phase spectroscopic investigation …
weak hydrogen-bond in the literature. The present gas-phase spectroscopic investigation …
Insights into thiol–aromatic interactions: a stereoelectronic basis for S–H/π interactions
Thiols can engage favorably with aromatic rings in S–H/π interactions, within abiological
systems and within proteins. However, the underlying bases for S–H/π interactions are not …
systems and within proteins. However, the underlying bases for S–H/π interactions are not …
Evidences for sulfur centered hydrogen bond with sulfur atoms as a donor in aromatic thiols and aliphatic thiols in aqueous solution
It has been more than a century since the discovery of hydrogen bond, but the knowledge
about its impact on day to day life of people is getting enhanced even now. It has a pivotal …
about its impact on day to day life of people is getting enhanced even now. It has a pivotal …
Switching hydrogen bonding to π-stacking: The thiophenol dimer and trimer
We used jet-cooled broadband rotational spectroscopy to explore the balance between π-
stacking and hydrogen-bonding interactions in the self-aggregation of thiophenol. Two …
stacking and hydrogen-bonding interactions in the self-aggregation of thiophenol. Two …
Hydrogen Bonding Directed Reversal of 13C NMR Chemical Shielding
The deshielding or downfield 13C NMR chemical shift of amide carbonyl carbon upon H‐
bonding is a widely observed phenomenon. This downfield shift is commonly used as a …
bonding is a widely observed phenomenon. This downfield shift is commonly used as a …
Synergistic Effects of Unconventional Hydrogen Bonds and π-Stacking Interaction and Their Excited-State Dependence: The Origin of Unusual Photophysical …
YG Fang, C Zhu, L Shen, H Wang… - Journal of the American …, 2024 - ACS Publications
It has been established experimentally that aromatic thioketones possess several inherently
unique photophysical properties, some of which are highly sensitive even to common …
unique photophysical properties, some of which are highly sensitive even to common …
Novel quinoline-based thiosemicarbazide derivatives: synthesis, DFT calculations, and investigation of antitubercular, antibacterial, and antifungal activities
The discovery of new antimicrobial agents as a means of treating drug-resistant microbial
pathogens is of utmost significance to overcome their immense risk to human well-being …
pathogens is of utmost significance to overcome their immense risk to human well-being …