Results 31 to 40 of about 3,048,164 (380)

Identification of an Active Site-bound Nitrile Hydratase Intermediate through Single Turnover Stopped-flow Spectroscopy [PDF]

, 2013
Stopped-flow kinetic data were obtained for the iron-type nitrile hydratase from Rhodococcus equi TG328-2 (ReNHase) using methacrylonitrile as the substrate.
Gumataotao, Natalie, Hajnas, Natalia, Holz, Richard C., Kuhn, Misty L.   +3 more
core   +2 more sources

A Comprehensive Analysis of the Metal–Nitrile Bonding in an Organo-Diiron System

Molecules, 2021
Nitriles (N≡CR) are ubiquitous in coordination chemistry, yet literature studies on metal–nitrile bonding based on a multi-technique approach are rare. We selected an easily-available di-organoiron framework, containing both π-acceptor (CO, aminocarbyne)
Giulio Bresciani, Lorenzo Biancalana, Guido Pampaloni, Stefano Zacchini, Gianluca Ciancaleoni, Fabio Marchetti   +5 more
doaj   +1 more source

Nitrile-assistant eutectic electrolytes for cryogenic operation of lithium ion batteries at fast charges and discharges [PDF]

, 2014
The charge/discharge characteristics of lithium ion batteries at low temperature (LT = -20 ??C) are enhanced by using ethylene carbonate (EC)-based electrolytes with the help of assistant solvents of nitriles. Conventional liquid electrolytes (e.g.
Abu-Lebdeh, Abu-Lebdeh, Bak, Brunet, Ding, Ding, Ding, Dong-Gil Sung, Duncan, Gering, Hyun-Kon Song, Kamaya, Kim, Kim, Lee, Myung-Su Seo, Ruiz, Sazhin, Shiao, Smart, Smart, Smart, Smart, Smart, Smart, Wang, Yoon-Gyo Cho, Young-Soo Kim, Zhang   +28 more
core   +1 more source

Effect of graphene oxide on mechanical properties of different rubbers: Experiment and molecular simulation

Hecheng xiangjiao gongye, 2023
Natural rubber (NR), styrene butadiene rubber (SBR), and carboxylated nitrile rubber (XNBR) were reinforced using graphene oxide (GO). The tensile properties and binding energy of three nanocomposites were studied through experiments and molecular ...
YANG Zi-fan1, MA Wen-xiu2, FU Quan-sheng1, WEN Yan-wei2, JIA Hong-bing1?鄢
doaj   +1 more source

Synthesis of 3,4-Dibenzyltetrahydrofuran Lignans (9,9′-Epoxylignanes)

Molecules, 2013
Different strategies for the racemic or enantiospecific total syntheses of plant and mammalian 3,4-dibenzyltetrahydrofuran lignans are reviewed and compared.
Kristiina Wähälä, Monika Pohjoispää
doaj   +1 more source

The Molecular Mechanism of the Formation of Four-Membered Cyclic Nitronates and Their Retro (3 + 2) Cycloaddition: A DFT Mechanistic Study

Molecules, 2021
In the present work, the formation of the four-membered cyclic nitronates and the retro (3 + 2) cycloaddition (retro-32CA) reaction of the 4H-[1,2]oxazete 2-oxide were studied using the density functional theory method at the MPWB1K/6-311G(d,p ...
Agnieszka Kącka-Zych
doaj   +1 more source

Preliminary Study on Effect of Chemical Composition Alteration on Elastic Recovery and Stress Recovery of Nitrile Gloves

MATEC Web of Conferences, 2018
Nitrile gloves are widely used in the medical and automobile field due to its superiority in hypo-allergic component and chemical resistance over natural latex gloves.
Tan Kai Yang, Phang Siew Wei, Phang Chee Kin, Lang Choh Jing, Pang Goh Ching, Ban Wong Chong, Ting Tee Tiam   +6 more
doaj   +1 more source

A study on selective transformation of norbornadiene into fluorinated cyclopentane-fused isoxazolines

Beilstein Journal of Organic Chemistry, 2021
This work presents an examination of the selective functionalization of norbornadiene through nitrile oxide 1,3-dipolar cycloaddition/ring-opening metathesis (ROM)/cross-metathesis (CM) protocols. Functionalization of commercially available norbornadiene
Zsanett Benke, Attila M. Remete, Loránd Kiss   +2 more
doaj   +1 more source

"Effect of graphene oxide with different oxidation degrees on mechanical properties of carboxylated acrylonitrile-butadiene rubber: Experiment and molecular simulation"

Hecheng xiangjiao gongye, 2023
Graphene oxide(GO) with different oxidation degree was prepared and was used to strengthen carboxyl nitrile rubber（XNBR）. And the tensile properties and binding energy were studied by experiments and molecular simulation.
FU Quan-sheng1, WEN Yan-wei2, LOU Yang2, ZHANG Xu-min1, JIA Hong-bing1 *
doaj   +1 more source

Conversion of Oximes to Carbonyl Compounds by Triscetylpyridinium Tetrakis(oxodiperoxotungsto) Phosphate (PCWP)-mediated Oxidation with Hydrogen Peroxide

Molecules, 2008
Aromatic and aliphatic oximes have been deoximated in chloroform-water to the corresponding aldehydes with dilute hydrogen peroxide and triscetylpyridinium tetrakis (oxodiperoxotungsto) phosphate as catalyst.
Rosa M. Toscano, Gaetano Tomaselli, Antonio Rescifina, Ugo Chiacchio, Francesco P. Ballistreri   +4 more
doaj   +1 more source