Direct Carboboration of Aryl Alkenes with Stable Organoborons Through Ziegler‐Type Addition [PDF]
Advanced ScienceCarbometallation reaction represents a classic strategy for the bifunctionalization of unsaturated hydrocarbons, yet conventional implementations predominantly rely on either highly reactive organometallic reagents or transition metal catalysts. Notably,
Mo Yang +5 more
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Effect of Diamine Addition on Structural Features and Physical Properties of Polyamide 6 Synthesized by Anionic Ring-Opening Polymerization of ε‑Caprolactam [PDF]
ACS Omega, 2019 Synthesis of ε-caprolactam in a twin screw extruder by anionic ring-opening polymerization was successfully carried out to prepare a novel nylon 6 (polyamide 6 (PA6)) containing a small amount of diamine moiety. The produced PA6 shows a remarkable improvement of the physical properties (mechanical properties as well as rheological properties).
Kyunghwan Oh, Hoyeon Kim, Yongsok Seo
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One-pot synthesis of sequence-controlled macromonomers <i>via</i> living anionic addition reaction and subsequent acyclic diene metathesis polymerization. [PDF]
Chem SciWe developed a new synthetic approach for sequence-controlled polymers through a living anionic addition reaction of 1,1-diphenylethylene derivatives and a subsequent acyclic diene metathesis (ADMET) polymerization.
Nishijima T +5 more
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Utilization of steric hindrance of alkyl lithium-based initiator to synthesize high 1,4 unit-containing hydroxyl- terminated polybutadiene [PDF]
Royal Society Open Science, 2018 A novel alkyl lithium-based initiator with relatively large steric hindrance, tert-butyldimethylsiloxydimethylpropyl lithium (TBDMSODPrLi), was designed and synthesized.
Xin Min, Xiaodong Fan, Jie Liu
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Molecules, 2023 Organophosphorus chemicals are versatile and important in industry. Trivinylphosphine oxide (TVPO), for example, exhibited a promising precursor as a flame-retardant additive for industrial applications.
Khalifah A. Salmeia +3 more
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Structure and properties of star shaped miktoarm isoprene-butadiene-styrene rubber
Hecheng xiangjiao gongye, 2022 Star shaped miktoarm isoprene-butadiene-styrene rubber with high wet skid resistance and low rolling resistance was prepared by living anionic solution polymerization with n-butyl lithium as initiator, cyclohexane as solvent, sodium dodecylbenzene ...
SHI Gong-chang; DONG Jing; ZHONG Qi-lin; WANG Yong-feng; ZHAO Zhi-chao
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Anionic Polymerization of Lactams in Presence of Activating and Alloying Additives [PDF]
Polymer Journal, 1995 The polymerization of cyclic lactams (e-caprolactam and ω-dodecalactam) in the presence of anionic initiator and new activators (modifying additives) was studied. The compounds used as modifying additives have the following structures: The effects of ...
Mateva R., Delev O.
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Removal of Methyl Orange Dye from Aqueous Solution Using Bioadsorbent Modified with Polyaniline Nanofibers; Isotherm, Kinetic and Thermodynamic Studies [PDF]
علوم و تکنولوژی پلیمر, 2022 Hypothesis: Methyl orange is a dye used in various industries such as printing and dyeing. Since methyl orange is not affected by conventional biological treatment and is not easily decomposed, the release of effluents containing this toxic compound into
Shahrzad Isvand Rajabi +1 more
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The Innovation, 2023 The multivalency of bioligands in living systems brings inspiration for not only the discovery of biological mechanisms but also the design of extracellular matrix (ECM)-mimicking biomaterials.
Xu Chen +8 more
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Effect of Polystyrene Synthesis Method on Water Sorption and Glass Transition
Membranes, 2022 Commodity PS is synthesized via free radical polymerization, whereas PS in block copolymers (BCPs) is typically synthesized via living anionic polymerization.
Daniel T. Hallinan +6 more
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