Photoswitchable Diazocine-Based Estrogen Receptor Agonists: Stabilization of the Active Form inside the Receptor

J Ewert, L Heintze, M Jordà-Redondo… - Journal of the …, 2022 - ACS Publications
Photopharmacology is an emerging approach in drug design and pharmacological therapy.
Light is used to switch a pharmacophore between a biologically inactive and an active …

Chalcogen vs Halogen Bonding Catalysis in a Water-Bridge-Cocatalyzed Nitro-Michael Reaction

N Tarannam, MHH Voelkel, SM Huber… - The Journal of Organic …, 2021 - ACS Publications
Recently, a tellurium-based chalcogen-bond-catalyzed nitro-Michael reaction was reported
(Angew. Chem. Int. Ed. 2019, 58, 16923), taking advantage of the strong Lewis acidity of the …

Joint neutron crystallographic and NMR solution studies of Tyr residue ionization and hydrogen bonding: Implications for enzyme-mediated proton transfer

R Michalczyk, CJ Unkefer, JP Bacik… - Proceedings of the …, 2015 - National Acad Sciences
Human carbonic anhydrase II (HCA II) uses a Zn-bound OH−/H2O mechanism to catalyze
the reversible hydration of CO2. This catalysis also involves a separate proton transfer step …

Strategic 1, 9-Proton-Transfer-Driven Cycloaddition: Synthesis and Stereoselective Contraction of Nine-Membered Heterocycles

S Baek, JY Lee, MJ Kang, M Kim, EJ Yoo - ACS Catalysis, 2024 - ACS Publications
We introduce a phosphine-catalyzed cycloaddition involving unprecedented long-range
intramolecular proton transfer, facilitating the synthesis of nine-membered heterocycles …

Computational Investigations of Reaction Mechanisms and Transformation Products of Olefins with Hypochlorous Acid

L Wang, Y Zhou, YD Liu, R Zhong - The Journal of Physical …, 2023 - ACS Publications
Hypochlorous acid (HOCl) as the main component in chlorination and also as the innate
immune factor relevant to immune defense has attracted considerable attention …

A computational study of the chlorination and hydroxylation of amines by hypochlorous acid

D Šakić, M Hanževački, DM Smith… - Organic & biomolecular …, 2015 - pubs.rsc.org
The reactions of hypochlorous acid (HOCl) with ammonia,(di) methylamine, and heterocyclic
amines have been studied computationally using double-hybrid DFT methods (B2PLYP-D …

Synthesis and Thermal Properties of Resorcinol–Furfural Thermosetting Resin

J Liu, D Xuan, J Chai, D Guo, Y Huang, S Liu… - ACS …, 2020 - ACS Publications
A mild and effective synthesis of resorcinol–furfural (RF) thermosetting resin was proposed
with ethanol as a distinctive solvent, which, as a usually neglected factor, was shown to not …

Proton transfer in a short hydrogen bond caused by solvation shell fluctuations: an ab initio MD and NMR/UV study of an (OHO)− bonded system

S Pylaeva, C Allolio, B Koeppe, GS Denisov… - Physical Chemistry …, 2015 - pubs.rsc.org
We present a joint experimental and quantum chemical study on the influence of solvent
dynamics on the protonation equilibrium in a strongly hydrogen bonded phenol–acetate …

New insights into the iodination mechanism of tyrosine and its dipeptides and comparison with chlorination and bromination reactions

Y Qiu, YD Liu, R Zhong - Environmental Science: Water Research & …, 2024 - pubs.rsc.org
Iodinated aromatic disinfection byproducts have attracted much attention owing to their high
toxicity. However, little has been known about the iodination mechanism to date. In this …

Molecular dynamics study of taxadiene synthase catalysis

AM Escorcia, JPM van Rijn, GJ Cheng… - Journal of …, 2018 - Wiley Online Library
Molecular dynamics (MD) simulations have been performed to study the dynamic behavior
of noncovalent enzyme carbocation complexes involved in the cyclization of geranylgeranyl …