Results 111 to 120 of about 11,114 (246)

The chemical shifts of the methoxyl in anisole derivatives

open access: yes, 1973
The n.m.r. spectra of anisole and 20 methyl-, t-butyl-, adamant-1-yl-, and chloro-substituted anisoles were obtained in dilute solutions in CCl4, CHCl3, and C6H6.
S Ng
core   +1 more source

Application of a new green protocol in solid-phase peptide synthesis: identification of a new green solvent mixture compatible with TBEC/ETT

open access: yesGreen Chemistry Letters and Reviews
Solid Phase Peptide Synthesis (SPPS) is the preferred technique for synthesizing bioactive peptides. However, traditional SPPS generates significant waste and employs hazardous solvents like DMF and DCM.
Giovanni Vivenzio   +5 more
doaj   +1 more source

Thermal‐Ionic Coupling in Transpiration‐Inspired Janus Nanofiber Membranes: Synergistic Dry‐Wet Interface Engineering for Solar‐Driven Electricity Generation

open access: yesAdvanced Science, Volume 13, Issue 62, 9 November 2026.
A transpiration‐inspired Janus nanofiber membrane creates a persistent dry‐wet interface that couples localized solar heating with hydration‐induced ion regulation. The asymmetric architecture sustains directional water and ion transport, suppresses salt accumulation, and enables simultaneous seawater evaporation and stable electricity generation ...
Qin Su   +10 more
wiley   +1 more source

A Chemically Recyclable 1,3,5‐Triazine‐Based Epoxy Thermoset Enabled by Nucleophilic Aromatic Substitution Reaction

open access: yesMacromolecular Rapid Communications, Volume 47, Issue 21, 6 November 2026.
High‐performance 1,3,5‐triazine epoxy networks are prepared via solvent‐free curing and recycled using nucleophilic aromatic substitution (SNAr) chemistry. This robust thermoset undergoes clean depolymerization into well‐defined building blocks for seamless repolymerization, achieving chemical recycling while preserving thermomechanical performance ...
Yi‐Ru Chen   +3 more
wiley   +1 more source

Nucleophilic Aromatic Substitution in the Gas Phase

open access: yesJournal of Physical Organic Chemistry, Volume 39, Issue 11, November 2026.
In this review, we highlight experimental studies of gas‐phase SNAr. Studying reactions in the gas phase provides invaluable information on intrinsic reactivity by eliminating the complications of solvent effects. Because SNAr is a fundamental reaction in chemical research and organic synthesis, understanding its underlying reactivity and mechanisms is
Daniel N. Hirsch   +2 more
wiley   +1 more source

Sand: A natural and potential catalyst in renowned Friedel Craft’s acylation of aromatic compounds

open access: yesJournal of Saudi Chemical Society, 2011
The aim of this work is to develop a cheap and green chemical process and this paper describes the catalytic commotion of locally collected sand in Friedel–Craft’s Acylation of aromatic compounds like benzene, anisole, aniline, naphthalene and phenol etc.
Bashir Ahmad Dar   +3 more
doaj   +1 more source

Theoretical and spectroscopic study of the effect of ring substitution on the adsorption of anisole on platinum.

open access: yes, 2006
The adsorption of anisole, 3,5-dimethylanisole, and 3,5-bis-(trifluoromethyl)-anisole on Pt(111) was studied theoretically and compared to the adsorption of benzene using relativistically corrected density functional theory.
Vargas A, Baiker A, Ferri D, Bonalumi N
core   +1 more source

A comprehensive investigation of ethyl 2-(3-methoxybenzyl) acrylate substituted pyrazolone analogue: Synthesis, computational and biological studies

open access: yesChemical Physics Impact
In this study, we successfully synthesized ethyl 2-(3-methoxybenzyl) acrylate-substituted pyrazolones derivative (EMH) through the reaction of Baylis-Hillman acetate with pyrazolones.
Reshma Palled   +7 more
doaj   +1 more source

PDA‐Engineered 3D‐Printed Polymer–ZrO2 Hybrid Scaffolds Enabling Enhanced Radiopacity, Photothermal Therapy, and Cell Migration Modulation

open access: yesSmall, Volume 22, Issue 61, 2 November 2026.
A multifunctional 3D‐printed polymer–ZrO2 scaffold is developed to provide intrinsic radiopacity, photothermal responsiveness, and surface bioactivity. Reinforcement with ZrO2 enables real‐time x‐ray visibility and mechanical robustness, while a polydopamine coating facilitates near‐infrared‐triggered drug release and modulates cell migration, thereby ...
Sumin Kang   +10 more
wiley   +1 more source

Different supramolecular interactions mediated by Br atoms in the crystal structures of three anisole derivatives

open access: yes, 2018
Three anisole building blocks featuring bis(hydroxymethyl) or bis(bromomethyl) pendants have been analyzed with regard to their molecular structures and packing behaviour.
Anke Schwarzer   +2 more
core   +1 more source

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