Origin of the α‐Effect in SN2 Reactions

T Hansen, P Vermeeren… - Angewandte Chemie …, 2021 - Wiley Online Library
The α‐effect is a term used to explain the dramatically enhanced reactivity of α‐nucleophiles
(R− Y− X:−) compared to their parent normal nucleophile (R− X:−) by deviating from the …

Oxime functionality in surfactant self-assembly: an overview on combating toxicity of organophosphates

N Singh, Y Karpichev, AK Tiwari, K Kuca… - Journal of Molecular …, 2015 - Elsevier
There is an immediate need to develop new strategies for detoxification and
decontamination of organophosphorus-containing nerve agents and pesticides. Oximes …

Stereoelectronic effects in the formation of 5-and 6-membered rings: the role of Baldwin's rules

CD Johnson - Accounts of chemical research, 1993 - ACS Publications
The demonstration by Dunitz and hisco-workers1 of favored trajectories for the approach of
one reactant molecule toward another led to the formulation of rules governing the ease of …

[PDF][PDF] Siderophores and their applications in wood, textile, and paper conservation

S Rapti, SC Boyatzis, S Rivers… - Microorganisms in the …, 2021 - library.oapen.org
Since the 1950s, siderophores have been acknowledged as nature's chelating powerhouse
and have been given considerable attention concerning their crucial roles in …

Stereoelectronic Interactions as a Probe for the Existence of the Intramolecular α-Effect

E Juaristi, G dos Passos Gomes… - Journal of the …, 2017 - ACS Publications
The first systematic study of the intramolecular α-effect, both in the stable ground-state
structures and in the high-energy intermediates, was accomplished using the anomeric …

Copper-catalyzed highly efficient oxidative amidation of aldehydes with 2-aminopyridines in an aqueous micellar system

OPS Patel, D Anand, RK Maurya, PP Yadav - Green Chemistry, 2015 - pubs.rsc.org
An environmentally benign protocol for the synthesis of N-(pyridine-2-yl) amides from
aldehydes and 2-aminopyridines has been developed under mild reaction conditions. This …

Fumarate as positive modulator of allosteric transitions in the pentameric ligand‐gated ion channel GLIC: Requirement of an intact vestibular pocket

C Van Renterghem, Á Nemecz… - The Journal of …, 2023 - Wiley Online Library
Gloeobacter violaceus ligand‐gated ion channel (GLIC) is a prokaryotic orthologue of brain
pentameric neurotransmitter receptors. Using whole‐cell patch‐clamp electrophysiology in a …

Protein-metal-ion interactions studied by mass spectrometry-based footprinting with isotope-encoded benzhydrazide

C Guo, M Cheng, ML Gross - Analytical chemistry, 2018 - ACS Publications
Metal ions, usually bound by various amino-acid side chains in proteins, play multiple roles
in protein folding, conformational change, cellular communication, and catalysis. Ca (II) and …

Degradation of organophosphate pesticides using pyridinium based functional surfactants

R Sharma, B Gupta, T Yadav, S Sinha… - ACS Sustainable …, 2016 - ACS Publications
The enhancement of environmental quality is one of the key principles of sustainable
agriculture, which points to less use of synthetic pesticides and chemical fertilizers. Green …

Efficient and Mild Ullmann‐Type N‐Arylation of Amides, Carbamates, and Azoles in Water

M Bollenbach, PGV Aquino… - … A European Journal, 2017 - Wiley Online Library
A simple, sustainable, efficient, mild, and low‐cost protocol was developed for d‐glucose‐
assisted Cu‐catalyzed Ullmann reactions in water for amides, carbamates, and nitrogen …