Results 101 to 110 of about 995,504 (317)

Challenges in the development of bio-based solvents : A case study on methyl(2,2-dimethyl-1,3-dioxolan-4-yl)methyl carbonate as an alternative aprotic solvent [PDF]

open access: yes, 2017
Many traditional solvents have drawbacks including sustainability and toxicity issues. Legislations such as REACH is driving the move towards less hazardous chemicals and production processes.
Byrne, Fergal   +5 more
core   +1 more source

Electrochemical Behavior of N2SO Schiff-Base Co(II) Complexes in Non-Aqueous Media at the Surface of Solid Electrodes

open access: yesInternational Journal of Electrochemical Science, 2009
The electrochemical behavior of three newly synthesized Schiff-base Co(II)-complex with N2SO donor group was investigated. In different non-aqueous media such as acetonitrile (AN) and %50w/w dichlromethane-dimetylsulfoxide (CH2Cl2-DMSO) mixture as ...
Sohrab Ershad   +3 more
doaj   +1 more source

Investigation of phenol electrooxidation in aprotic non-aqueous solvents by using cyclic and normal pulse voltammetry

open access: yesPolymer Bulletin, 2019
Electrooxidation of phenol was studied on platinum electrode in five aprotic non-aqueous solvents (acetonitrile, dimethyl sulfoxide, dimethyl formamide, acetone, and tetrahydrofuran) with cyclic and normal pulse voltammetry.
L. Kiss   +5 more
semanticscholar   +1 more source

A cautionary tale of basic azo photoswitching in dichloromethane finally explained

open access: yesCommunications Chemistry
Many studies of azobenzene photoswitches are carried out in polar aprotic solvents as a first principles characterization of thermal isomerization. Among the most convenient polar aprotic solvents are chlorinated hydrocarbons, such as DCM.
Coral Hillel   +4 more
doaj   +1 more source

Activity coefficients for liquid organic reactions : towards a better understanding of true kinetics with the synthesis of jasmin aldehyde as showcase [PDF]

open access: yes, 2019
The aldol condensation of benzaldehyde and heptanal is taken as an example of reversible liquid phase organic reactions to show that inclusion of activity coefficients reveal distinct differences in conversion and product distribution when different ...
Heynderickx, Philippe
core   +1 more source

Metal‐CO2 Batteries: By‐Product Challenges and Practical Pathways for Low CO2 Concentration Environment

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Metal‐CO2 batteries have recently emerged as an intriguing class of energy storage and conversion devices that simultaneously utilize and manage carbon dioxide. Originating from studies of CO2 contamination in metal‐air batteries, these systems have evolved into a distinct research direction, offering insights into CO2 electrochemistry and its
Sungmin Choi, Sooyeon Seok, Changmin Kim
wiley   +1 more source

Nitrobenzene Hydrogenation to N-phenylhydroxylamine: a New Approach to the Selectivity

open access: yesEurasian Chemico-Technological Journal, 2002
A new approach to resolve the problem of selectivity with respect to N-phenylhydroxylamine in nitrobenzene hydrogenation is proposed. N-phenylhydroxylamine only is the final product of nitrobenzene electroreduction in aprotic media.
S.D. Kushch
doaj   +1 more source

Effect of Aprotic Solvents on the Microtensile Bond Strength of Composite Core and Fiber-Reinforced Composite Posts. [PDF]

open access: yesPolymers (Basel), 2023
Prawatvatchara W   +4 more
europepmc   +1 more source

Comparative Study of High Voltage Spinel∥Lithium Titanate Lithium‐ion Batteries in Ethylene Carbonate Free Electrolytes

open access: yesBatteries &Supercaps, Volume 8, Issue 3, March 2025.
FEC and sulfone‐based co‐solvents are investigated as EC‐free electrolytes for LNMO∥LTO cells. FEC‐containing electrolytes demonstrate enhanced electrochemical stability by stabilizing the CEI and SEI layers, mitigating transition metal migration. Conversely, sulfone electrolytes form thinner CEIs and thick, sulfur‐rich SEIs, which are less effective ...
Killian Stokes‐Rodriguez   +6 more
wiley   +1 more source

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