Results 21 to 30 of about 323,458 (316)

Nickel-Catalyzed Cyanation of Aryl Triflates Using Acetonitrile as a Cyano Source

Shanghai Jiaotong Daxue xuebao, 2023
In classic cyanation reactions, toxic metal cyanide sources or complex organic cyanide sources are often used. Therefore, it is particularly important to develop a green and economical cyano source.
ZHOU Kun, SHEN Zengming
doaj   +1 more source

Inhibiting effect of acetonitrile on oxygen reduction on polycrystalline pt electrode in sodium chloride solution [PDF]

Hemijska Industrija, 2012
The oxygen reduction reaction (ORR) was studied on the polycrystalline Pt electrode in 0.1 M NaCl electrolyte containing various amounts of acetonitrile (AcN).
Marinović Vedrana M., Rakočević Zlatko Lj., Štrbac Svetlana B., Srejić Irina Lj., Smiljanić Milutin Lj.   +4 more
doaj   +1 more source

Comparative Internal Pressure Evolution at Interfaces of Activated Carbon for Supercapacitors Containing Electrolytes Based on Linear and Cyclic Ammonium Tetrafluoroborate Salts in Acetonitrile

Advanced Materials Interfaces, 2023
In this study, the real‐time increase in pressure of the accumulated gases at the electrode/electrolyte interface serves as a safety criterion for four conductive electrolytes comprising acetonitrile (ACN) and organic salts.
Georgios Nikiforidis, Satyajit Phadke, Mérièm Anouti   +2 more
doaj   +1 more source

Dissolution Thermodynamics of the Solubility of Sulfamethazine in (Acetonitrile + 1-Propanol) Mixtures

Pharmaceuticals
Background: Solubility is one of the most important parameters in the research and development processes of the pharmaceutical industry. In this context, cosolubility is one of the most used strategies to improve the solubility of poorly soluble drugs ...
Daniel Ricardo Delgado, Jennifer Katiusca Castro-Camacho, Claudia Patricia Ortiz, Diego Ivan Caviedes-Rubio, Fleming Martinez   +4 more
doaj   +1 more source

Photolysis of Fluorinated Graphites with Embedded Acetonitrile Using a White-Beam Synchrotron Radiation

Nanomaterials, 2022
Fluorinated graphitic layers with good mechanical and chemical stability, polar C–F bonds, and tunable bandgap are attractive for a variety of applications.
Galina I. Semushkina, Yuliya V. Fedoseeva, Anna A. Makarova, Dmitry A. Smirnov, Igor P. Asanov, Dmitry V. Pinakov, Galina N. Chekhova, Alexander V. Okotrub, Lyubov G. Bulusheva   +8 more
doaj   +1 more source

Calcium batteries: synergistic effects of Ca(BF4)2 and acetonitrile for calcium deposition/stripping

JPhys Energy
Details of the interfacial reactions at calcium metal electrodes using three different electrolytes—Ca(BF _4 ) _2 or Ca(TFSI) _2 in acetonitrile (ACN), and Ca(BF _4 ) _2 in an ethylene carbonate: propylene carbonate (EC:PC) mixture—are here revealed ...
Grgur Mihalinec, Arijeta Bafti, Patrik Johansson, Zoran Mandić   +3 more
doaj   +1 more source

Comparative study of micellization and surface properties of cationic and anionic surfactants in acetonitrile - water mixed media [PDF]

Journal of the Serbian Chemical Society
A comparative study was conducted to investigate the micellization behaviour, surface properties and wettability of the cationic surfactant cetyltrimethylammonium bromide (CTAB) and the anionic surfactant sodium dodecyl sulfate (SDS) in acetonitrile ...
Shah Sujit Kumar, Karki Sandesh, Bhattarai Ajaya   +2 more
doaj   +1 more source

1-(Pyrrolidin-1-yl)ethan-1-iminium chloride

IUCrData, 2023
The title compound, C6H13N2+·Cl−, is as an amidinium salt that was isolated as unexpected product from the reaction between acetonitrile, chloroform and pyrrolidine under refluxing conditions.
Rylan Artis, Clifford W. Padgett, Brandon Quillian   +2 more
doaj   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

FEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source