Search Results - "Chen, Hsing‐Yin"

Why the Reactive Oxygen Species of the Fenton Reaction Switches from Oxoiron(IV) Species to Hydroxyl Radical in Phosphate Buffer Solutions? A Computational Rationale by Chen, Hsing-Yin

“…It has been shown that the major reactive oxygen species (ROS) generated by the aqueous reaction of Fe­(II) and H2O2 (i.e., the Fenton reaction) are…”
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DFT study on the catalytic decomposition of hydrogen peroxide by iron complexes of nitrilotriacetate by Chen, Hsing‐Yin, Lin, Yu‐Fen

“…The Fenton system in the presence of nitrilotriacetate (NTA) ligand is studied by DFT approach. The calculations show that complexation of Fe(II) with NTA…”
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One‐Pot Synthesis of Bis‐sulfonyl Dibenzofurans via K2CO3‐Mediated Benzannulation of α‐Sulfonyl o‐Hydroxyacetophenones with 1,4‐Dichloro‐2‐butyne by Chang, Meng‐Yang, Lee, Yan‐Ling, Chen, Hsing‐Yin

“…A one‐pot synthesis method for functionalized bis‐sulfonyl dibenzofurans was developed under an air atmosphere using potassium carbonate‐mediated…”
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Grignard Reagent‐Mediated Regioselective 1,8‐Addition of α‐(2‐Thienylidene)‐β‐ketosulfones by Chang, Meng‐Yang, Chen, Kuan‐Ting, Chen, Hsing‐Yin

“…Grignard reagent‐mediated and solvent‐controlled regioselective 1,8‐addition of α‐(2‐thienylidene)‐β‐ketosulfones provides diversified substituted…”
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Cyanation: Providing a Three-in-One Advantage for the Design of n-Type Organic Field-Effect Transistors by Kuo, Ming-Yu, Chen, Hsing-Yin, Chao, Ito

“…The theoretical work presented here demonstrates that, when substitution takes place at appropriate positions, cyanation could be a useful tool for reducing…”
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Synergistic Catalysis by Brønsted Acid/Carbodicarbene Mimicking Frustrated Lewis Pair‐Like Reactivity by Chan, Yi‐Chen, Bai, Yuna, Chen, Wen‐Ching, Chen, Hsing‐Yin, Li, Chen‐Yu, Wu, Ying‐Yann, Tseng, Mei‐Chun, Yap, Glenn P. A., Zhao, Lili, Chen, Hsuan‐Ying, Ong, Tiow‐Gan

“…Carbodicarbene (CDC), unique carbenic entities bearing two lone pairs of electrons are well‐known for their strong Lewis basicity. We demonstrate herein, upon…”
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Synthesis of Distorted Nitrogen‐Doped Nanographenes by Partially Oxidative Cyclodehydrogenation Reaction by Varghese, Eldhose V., Gao, Chen‐Feng, Chang, Yu‐Lun, Chen, Hsing‐Yin, Chen, Chia‐Hsiang

“…A series of partially fused N‐doped nanographenes (2–4) are synthesized via the oxidative cyclodehydrogenation of oligoaryl‐substituted dibenzo[e,l]pyrene (1),…”
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The Mechanical Behaviors of Polyethylene/Silver Nanoparticle Composites: an Insight from Molecular Dynamics study by Su, Chia-Hao, Chen, Hui-Lung, Ju, Shin-Pon, Chen, Hsing-Yin, Shih, Che-Wei, Pan, Cheng-Tang, You, Tai-Ding

“…This research uses molecular dynamics simulation (MD) to study the mechanical properties of pristine polyethylene (PE) and its composites which include silver…”
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Toward the Rational Design of Functionalized Pentacenes: Reduction of the Impact of Functionalization on the Reorganization Energy by Chen, Hsing-Yin, Chao, Ito

“…For the widely studied high‐carrier‐mobility species, pentacene, it is found that perfluorination turned it into an n‐type organic field‐effect transistor…”
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Investigating mechanical properties of polymethylmethacrylate/silver nanoparticle composites by molecular dynamics simulation by Ju, Shin-Pon, Chen, Hsing-Yin, Shih, Che-Wei

“…The molecular dynamics simulation (MD) was carried out to investigate the mechanical properties of pristine polymethylmethacrylate (PMMA) and the composites of…”
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Cembranoid-Related Diterpenes, Novel Secoditerpenes, and an Unusual Bisditerpene from a Formosan Soft Coral Sarcophyton Tortuosum by Lin, Kuan-Hua, Lin, Yu-Chi, Huang, Chiung-Yao, Tseng, Yen-Ju, Chen, Shu-Rong, Cheng, Yuan-Bin, Hwang, Tsong-Long, Wang, Sheng-Yang, Chen, Hsing-Yin, Dai, Chang-Feng, Sheu, Jyh-Horng

“…Further chemical investigation of the ethyl acetate extract of the soft coral Sarcophyton tortuosum has led to the isolation of ten terpenoidal metabolites,…”
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Unraveling the binding mechanisms of SARS-CoV-2 variants through molecular simulations by Ju, Shin-Pon, Yang, Yung-Cheng, Chen, Hsing-Yin

“…The emergence of SARS-CoV-2 variants like Delta (AY.29) and Omicron (EG.5) poses continued challenges for vaccines and therapeutics. Mutations in the viral…”
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Proton Transfer in Guanine−Cytosine Radical Anion Embedded in B-Form DNA by Chen, Hsing-Yin, Kao, Chai-Lin, Hsu, Sodio C. N

“…The electron-attachment-induced proton transfer in the guanine−cytosine (G:C) base pair is thought to be relevant to the issues of charge transport and…”
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Prediction of Optical and Dielectric Properties of 4‑Cyano-4-pentylbiphenyl Liquid Crystals by Molecular Dynamics Simulation, Coarse-Grained Dynamics Simulation, and Density Functional Theory Calculation by Ju, Shin-Pon, Huang, Sheng-Chieh, Lin, Ken-Huang, Chen, Hsing-Yin, Shen, Ting-Kai

“…The Maier–Meier theory and Vuks theory were used to obtain the dielectric anisotropy and birefringence of the 4-cyano-4-pentylbiphenyl (5CB) liquid crystal…”
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Effect of perfluorination on the charge-transport properties of organic semiconductors: density functional theory study of perfluorinated pentacene and sexithiophene by Chen, Hsing-Yin, Chao, Ito

“…Density functional theory calculations were carried out to investigate the effect of perfluorination on the reorganization energy ( λ) of charge-transport…”
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A K2CO3-Mediated Regioselective Synthesis of Indole/Pyrrole-Fused 1,4-Oxazines: An Unexpected Indole-Fused Azlactone Synthesis by Vandavasi, Jaya Kishore, Hu, Wan-Ping, Senadi, Gopal Chandru, Boominathan, Siva Senthil Kumar, Chen, Hsing-Yin, Wang, Jeh-Jeng

“…A highly regioselective and efficient base‐catalyzed intramolecular hydroalkoxylation of primary and secondary alkynyl alcohols was developed to afford…”
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Synthesis and Photophysical Characterization of 2,3‐Dihydroquinolin‐4‐imines: New Fluorophores with Color‐Tailored Emission by Chou, Chih‐Hung, Rajagopal, Basker, Liang, Chien‐Fu, Chen, Kuan‐Lin, Jin, Dun‐Yuan, Chen, Hsing‐Yin, Tu, Hsiu‐Chung, Shen, Yu‐Ying, Lin, Po‐Chiao

“…In this study, a series of variously substituted 2,3‐dihydroquinolin‐4‐imines (DQIs) were synthesized from N‐substituted propargylanilines by…”
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A New Approach to 1,4-Oxazines and 1,4-Oxazepines via Base-Promoted Exo Mode Cyclization of Alkynyl Alcohols: Mechanism and DFT Studies by Vandavasi, Jaya Kishore, Hu, Wan-Ping, Chen, Hsing-Yin, Senadi, Gopal Chandru, Chen, Chung-Yu, Wang, Jeh-Jeng

“…A new approach was developed to synthesize 1,4-oxazine and 1,4-oxazepine derivatives without solvent and metal. Regioselective cyclization occurred to afford…”
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Synthesis and Characterization of Anthra[2,3-b]thiophene and Tetraceno[2,3-b]thiophenes for Organic Field-Effect Transistor Applications by Valiyev, Famil, Hu, Wei-Shan, Chen, Hsing-Yin, Kuo, Ming-Yu, Chao, Ito, Tao, Yu-Tai

“…A series of thiophene-fused acenes, anthra[2,3-b]thiophene (1), tetraceno[2,3-b]thiophene (2), and 2-n-decyl-tetraceno[2,3-b]thiophene (3), were synthesized…”
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Succinated chitosan as a gene carrier for improved chitosan solubility and gene transfection by Toh, Elsie Khai-Woon, MS, Chen, Hsing-Yin, PhD, Lo, Yu-Lun, MS, Huang, Shih-Jer, MS, Wang, Li-Fang, PhD

“…Abstract Chitosan (CHI), a linear polysaccharide, has been intensively studied as a nonviral gene delivery vector. The low physiological solubility of CHI has…”
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