Results 101 to 110 of about 86,786 (280)

3-Methyl-2-nitroaniline

open access: yesIUCrData
The structure of the title compound, C7H8N2O2, is reported and completes structural characterization for the family of methyl-2-nitroaniline isomers. Bond lengths and angles conform to reported values in other methyl-2-nitroaniline structures, except for
Fariha A. Bushra, Marcus R. Bond
doaj   +1 more source

Catalytic asymmetric dearomatization (CADA) reactions of phenol and aniline derivatives.

open access: yesChemical Society Reviews, 2016
Phenols are widely used as starting materials in both industrial and academic society. Dearomatization reactions of phenols provide an efficient way to construct highly functionalized cyclohexadienones.
Wen-Ting Wu, Liming Zhang, S. You
semanticscholar   +1 more source

Orbital and Electrical Dual Function of Polymer Intercalant for Promoting NH4+ Storage in Vanadium Oxide Anode

open access: yesAdvanced Energy Materials, Volume 15, Issue 11, March 18, 2025.
The impact of polyaniline insertion on the atomic orbitals and electronic structure of vanadium oxide anode is systematically investigated for the first time. The electrode exhibits an outstanding capacity and unprecedent long‐term cycling life, owing to the electron transition to the V 3dxy state and the enhanced diffusion kinetics.
Yue Zhang   +6 more
wiley   +1 more source

Reusable Polyphenol Building Blocks Enable Recyclable Epoxy‐Amine Thermosets via Methanolysis

open access: yesAngewandte Chemie, EarlyView.
A biobased epoxy–amine platform was developed using functional building blocks derived from polyphenols. These thermosets exhibited tunable mechanical and thermal properties, together with efficient, catalyst‐free chemical recycling via methanolysis. Beyond the recovery of reusable building blocks, the recycled polyols could be further upcycled into ...
Yi‐Min Tu   +7 more
wiley   +2 more sources

Synthesis of aromatic glycoconjugates. Building blocks for the construction of combinatorial glycopeptide libraries

open access: yesBeilstein Journal of Organic Chemistry, 2014
New aromatic glycoconjugate building blocks based on the trifunctional 3-aminomethyl-5-aminobenzoic acid backbone and sugars linked to the backbone by a malonyl moiety were prepared via peptide coupling.
Markus Nörrlinger, Thomas Ziegler
doaj   +1 more source

Aniline-Based Hyper-Cross-Linked Polymer–In2O3 Composite Boosting CO2 Epoxide Ring-Opening Reaction Activity without Cocatalysts

open access: yes
Significant efforts have been devoted to develop an efficient catalytic system without the use of cocatalysts for the conversion of CO2 to cyclocarbonate.
Tao Wang (12008)   +4 more
core   +1 more source

Comparison of rat hypertrophic scar models: Caudal tension model with superior pathological consistency

open access: yesAnimal Models and Experimental Medicine, EarlyView.
This study compared hypertrophic scar (HS) formation in SD rats at ear, back, and tail sites with or without mechanical tension. The ear model healed spontaneously by day 30. Dorsal full‐thickness excision (1 × 8 cm) produced moderate HS. In contrast, the tail tension model showed the greatest scar thickness, fibroblast density, collagen deposition ...
Lingyi Zhan   +10 more
wiley   +1 more source

Isobaric vapor-liquid equilibrium for binary system of aniline plus methyl-N-phenyl carbamate

open access: yes, 2016
In this study, the quasi-static ebulliometric method was used to measure both of the vapor pressures of methyl N-phenyl carbamate (MPC), and the isobaric vapor-liquid equilibrium (VLE) data of the aniline and MPC binary system.
Cao, Yan   +5 more
core   +1 more source

Up to 16% Optical Carbon‐13 Hyperpolarization of Donor–Acceptor Molecules at 14.1 T

open access: yesAngewandte Chemie, EarlyView.
Up to 16% 13C nuclear polarization is achieved using a rationally designed photo‐CIDNP polarizing agent (PA) in magic‐angle‐spinning NMR experiments at 14.1 T. The PA was designed using a combination of theoretical photocycle calculations and magnetic field dependent experiments to identify important new design principles.
Marcel Levien   +10 more
wiley   +2 more sources

Synthesis and reactions of 4-(p-methoxybenzyl)-6-[5,6,7,8-tetrahydro-2-naphthyl]-pyridazin-3(2H)-one

open access: yesJournal of the Serbian Chemical Society, 1999
The condensation of 4-(p-methoxybenzyl)-6-[5,6,7,8-tetrahydro-2-naphthyl]-pyridazin-3(2H)-one (3), prepared by the reaction of 6-[5,6,7,8-tetrahydro-2-naphthyl]-4,5-dihydropyridazin-3(2H)-one (1) and anisaldehyde, with dimethyl sulphate, formaldehyde and
NAGWA M.S. EL-DIN HARB
doaj  

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