'Sacrificial'supramolecular assembly and pressure-induced polymerization: toward sequence-defined functionalized nanothreads

MC Gerthoffer, S Wu, B Chen, T Wang, S Huss… - Chemical …, 2020 - pubs.rsc.org
Limited supramolecular strategies have been utilized to synthesize sequence-defined
polymers, despite the prominence of noncovalent interactions in materials design. Herein …

Keto‐enol tautomerism from the electron delocalization perspective

EO Levina, MG Khrenova, AA Astakhov… - Journal of …, 2022 - Wiley Online Library
The equilibrium between keto and enol forms in acetylacetone and its derivatives is studied
using electron delocalization indices and delocalization tensor density. We demonstrate …

Direct observation of multiple tautomers of oxythiamine and their recognition by the thiamine pyrophosphate riboswitch

V Singh, CS Peng, D Li, K Mitra, KJ Silvestre… - ACS chemical …, 2014 - ACS Publications
Structural diversification of canonical nucleic acid bases and nucleotide analogues by
tautomerism has been proposed to be a powerful on/off switching mechanism allowing …

Distinct baseline toxicity of volatile organic compounds (VOCs) in gaseous and liquid phases: Mixture effects and potential molecular mechanisms

S Yang, Z Shao, LN Jin, L Chen, X Zhang… - Journal of Hazardous …, 2025 - Elsevier
Volatile organic compounds (VOCs) are significant pollutants found in various environments,
posing health risks. Traditionally, the gaseous VOCs are adsorbed and eluted in liquid …

Ring Opening of Diketene in Superacidic Media

S Steiner, U Blumenschein, ZM Shafiq… - The Journal of …, 2024 - ACS Publications
The reactions of diketene were investigated in the HF/MF5 and DF/MF5 (M= As or Sb) binary
superacidic systems. Depending on the stoichiometric ratio of the Lewis acids and diketene …

A novel method for quantitative analysis of acetylacetone and ethyl acetoacetate by fluorine‐19 nuclear magnetic spectroscopy

L Zhou, C Li, X Weng - Magnetic Resonance in Chemistry, 2016 - Wiley Online Library
A new method utilization of NMR spectra was developed for structural and quantitative
analysis of enol forms of acetylacetone and ethyl acetoacetate. Acetylacetone and ethyl …

Keto–enol tautomerism of β-diketo molecules in the presence of graphitic materials through π–π stacking

S Maity, J Khatri, V Kumar, BB Dhar - Physical Chemistry Chemical …, 2024 - pubs.rsc.org
The pseudo aromatic structures of the enol forms of β-diketo molecules are stabilized on the
surface of graphitic materials through π–π interaction. This phenomenon has been studied …

DFT calculations of O–H⋯ O 1H NMR chemical shifts in investigating enol-enol tautomeric equilibria: Probing the impacts of intramolecular hydrogen bonding vs …

MG Siskos, PC Varras, IP Gerothanassis - Tetrahedron, 2020 - Elsevier
An approach for investigating the impacts of hydrogen bonding and stereochemical
interactions of enol-enol tautomeric equilibria of β-dicarbonyl compounds is presented. DFT …

Visible‐Light Absorbing TiO2 : Curcumin Thin Films with ALD/MLD

A Philip, R Ghiyasi, M Karppinen - ChemNanoMat, 2021 - Wiley Online Library
Curcumin is known for its antimicrobial effects. Here we use the atomic/molecular layer
deposition (ALD/MLD) thin‐film technique to embed monomolecular curcumin layers within …

[PDF][PDF] Синтез и исследование физико-химических свойств газохроматографических сорбентов на основе силикагелей с привитыми хелатами β …

ЕА Пахнутова - 2015 - vital.lib.tsu.ru
Защита состоится 17 декабря 2015 г. в 14 часов 00 мин. на заседании
диссертационного совета Д 212.267. 06, созданного на базе федерального …