Results 51 to 60 of about 3,195 (187)
Micellar Suzuki–Miyaura Reaction With Xylose Acetal Cosolvents: A Life Cycle Assessment Approach
Helvetica Chimica Acta, EarlyView.Biomass‐derived solvents (xylose acetals DFX and DPX, and Solvinol) were evaluated for micellar Suzuki–Miyaura reactions in water. High efficiency at low loadings, combined with simplified solvent removal—especially for DFX—reduced solvent waste and environmental impact.
Arian Bajramaj +7 more
wiley +1 more source
International Journal of Electrochemistry, 2019 Current-voltage characteristics of few-layer graphene structures (FLGS) obtained by plasma-assisted electrochemical exfoliation of graphite in Na2SO4 solution were measured.
Vladimir P. Vasiliev +2 more
doaj +1 more source
Macromolecular Rapid Communications, EarlyView.The performance of machine learning models for classifying polymer solubility improves when a high‐fidelity experimental dataset is used compared to a low‐fidelity experimental dataset. This has important implications for justifying the value of spending additional time and resources preparing detailed experimental datasets.
Mona Amrihesari +3 more
wiley +1 more source
Macromolecular Reaction Engineering, EarlyView.The propagation rate coefficient of di(ethylene glycol) methyl ether methacrylate exhibits the same temperature dependency but is a factor of 12 higher in aqueous solution compared to bulk. Smaller increases are observed in ethanol and ethanol/water mixtures, with the value of the rate coefficient decreasing as the monomer concentration in solution is ...
Fatemeh Salarhosseini +1 more
wiley +1 more source
PROTEOMICS, EarlyView.ABSTRACT The protein sample preparation methods for shotgun proteomics are nowadays well‐established unlike the ones for whole protein analysis. The goal of my work has been to create a simple methodology which provides a single uncomplicated sample preparation tool for these two fields. Nowadays the bulk of proteomics work is done using detergents for
Alexandre Zougman
wiley +1 more source
Journal of Chemistry, 2013 Reaction of Ce3+ with p-tert-butylcalix[n]arene (n=4,6,8) yields purple crystalline complexes structurally as [Ce(p-tert-butylcalix[4]arene-3H)2(NO3)(DMF)x](2 − x)DMF (1), [Ce(p-tert-butylcalix[6]arene-4H)2(NO3)(DMF)x](3 − x)DMF (2), and [Ce(p-tert ...
Md. Hasan Zahir
doaj +1 more source
The Chemical Record, EarlyView.The transport properties and electrochemical reactivity of protic ionic liquids (ILs) are compared with those of aprotic analogs. Protic ILs are characterized by strong cation–anion hydrogen bonding and labile protons, enabling proton conduction and highlighting their potential as fuel cell electrolytes.
Masayoshi Watanabe, Seiji Tsuzuki
wiley +1 more source
Solvatochromism of 5-(4-substituted arylazo)-4-phenyl-6-methyl-3-cyano-2-pyridones
Zaštita Materijala, 2018 Eight 5-(4-substituted arylazo)-4-phenyl-6-methyl-3-cyano-2-pyridones were synthesized by reaction of benzoylacetone and arendiazonium salt, followed by condensation with cyanoacetamide. Absorption spectra of all azo pyridone dyes were recorded in twelve
Gordana S. Ušćumlić +1 more
doaj +1 more source
Ultrasonic studies of resorcinol in protic and aprotic solvents at 40°
, 2002 Department of Chemistry, Saurashtra University, Rajkot-360 005, India E-mail : shkundal ad1 @sanchernet.in Fax: 91-0281-78512177633 Manuscript received 27 November 2000, accepted 31 May 2001 Various acoustical parameters like adiabatic compressibility (Ks) specific impedance (Z), intermolecular free path (Lf), Rao's molar sound function (R ...
openaire +2 more sources
The Chemical Record, EarlyView.Nickel foam—one material, two faces, and several versatile roles depending on electrolytic conditions. For more than 50 years, nickel foam electrodes have served in electrosynthesis as powerful and readily available electrode materials. Due to their inexpensive nature and easy handling, they have been widely employed.
Rok Narobe +2 more
wiley +1 more source