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ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 25, Number 5
BKCSDE 25(5)
May 20, 2004
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599 |
K5CoW12O40·3H2O as a New and Efficient Catalyst for Preparation of Mandelates
Ezzat Rafiee, Shahram Tangestaninejad*, Mohammad H. Habibi, Valiollah Mirkhani
Keywords: Esterification, Mandelate, Mandelic acid, Polyoxometalate
DOI: https://doi.org/10.5012/bkcs.2004.25.5.599
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601 |
Concentration and pH Dependence of A β11-25 Conformations
Jiho Kim, Jeong Eun Kim, Minyung Lee*
Keywords: β-amyloid peptide, Tryptophan, Conformation
DOI: https://doi.org/10.5012/bkcs.2004.25.5.601
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603 |
Selective Reduction of Carbonyl Compounds with B-Cyclohexoxydiisopinocampheylborane
Jin Soon Cha*, Seung Ho Jang, Sang Young Kwon, Oh Oun Kwon
Keywords: Selective reduction, Carbonyl compounds, B-Cyclohexoxydiisopinocampheylborane, Ipc2BOR, MPV type reduction
DOI: https://doi.org/10.5012/bkcs.2004.25.5.603
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605 |
Synthesis and Nonlinear Optical Properties of Novel T-Type Polyimide with Exceptional High Thermal Stability of Second Harmonic Generation
Ju-Yeon Lee*, Han-Bae Bang, Chang Suk Baek, Eun-Ju Park, Bum Ku Rhee, Seung Mook Lee
Keywords: Nonlinear optics (NLO), Polyimides, Differential scanning calorimetry (DSC), Atomic force microscopy (AFM), SHG coefficient
DOI: https://doi.org/10.5012/bkcs.2004.25.5.605
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607 |
Polyketide and Sesquiterpenediol Metabolites from a Marine-Derived Fungus
Xifeng Li, Se-Kwon Kim, Jung Sook Kang, Hong Dae Choi, Byeng Wha Son*
Keywords: Marine-derived fungus, Brominated alkenoate, Methyl 2,4-dibromo-5-oxo-2-decenoate, Methyl 2,4-dibromo-5-oxo-3-decenoate, Cyclonerodiol
DOI: https://doi.org/10.5012/bkcs.2004.25.5.607
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609 |
An NMR Study on Complexation of Cesium Ion by p-tert-Butylcalix[6]arene Ethyl Ester
Kee-Choo Chung, Hyun Namgoong, Jo Woong Lee*
Keywords: NMR, Calix[6]arene, Cesium, Chemical exchange
DOI: https://doi.org/10.5012/bkcs.2004.25.5.609
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617 |
The Effect of Mechanochemical Treatment of Supported Catalyst on the Growth of Carbon Nanotubes
Hyung Kyun Yu, Jung-Sik Kim, Byungil Lee, Fumio Saito, Hojin Ryu*
Keywords: Carbon nanotubes, Mechanochemical treatment, CVD
DOI: https://doi.org/10.5012/bkcs.2004.25.5.617
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620 |
Optical Emission Studies of a Plume Produced by Laser Ablation of a Graphite Target in a Nitrogen Atmosphere
Hye Sun Park, Sang Hwan Nam, Seung Min Park*
Keywords: Laser ablation, Optical emission spectroscopy
DOI: https://doi.org/10.5012/bkcs.2004.25.5.620
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625 |
Modification and Inactivation of Human Ceruloplasmin by Oxidized DOPA
Jung Hoon Kang
Keywords: Ceruloplasmin, DOPA, Oxidation, Free radical
DOI: https://doi.org/10.5012/bkcs.2004.25.5.625
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629 |
UO22+ Ion-Selective Membrane Electrode Based on a Naphthol-Derivative Schiff\'s Base 2,2\'-[1,2-Ethandiyl bis(nitriloethylidene)]bis(1-naphthalene)
Mojtaba Shamsipur*, Mahboubeh Saeidi, Abdullah Yari, Ali Yaganeh-Faal, Mohammad Hossein Mashhadizadeh, Gholamhasan Azimi, Hossein Naeimi, Hashem Sharghi
Keywords: UO2 2+ ion-selective electrode, PVC membrane, Schiff's base, Potentiometry
DOI: https://doi.org/10.5012/bkcs.2004.25.5.629
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634 |
Microwave Synthesis of Titanium Silicalite-1 Using Solid Phase Precursors
K. Y. Kim, W. S. Ahn*, D. W. Park, J. H. Oh, C. M. Lee, W. P. Tai
Keywords: TS-1, SiO2-TiO2 xerogel, Thermal plasma, Ti-HMS, Microwave heating
DOI: https://doi.org/10.5012/bkcs.2004.25.5.634
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639 |
Surface Transition by Solvent Washing Effects and Biological Properties of Metal Treated Activated Carbons
Won-Chun Oh
Keywords: Activated carbon, SEM, XRD, DSC, Antibacterial effect
DOI: https://doi.org/10.5012/bkcs.2004.25.5.639
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647 |
Investigation of Partial Least Squares (PLS) Calibration Performance based on Different Resolutions of Near Infrared Spectra
Hoeil Chung*, Seung-Yeol Choi, Jaebum Choo, Youngil Lee
Keywords: Near infrared spectroscopy, Partial least squares (PLS), Spectral resolution, Chemometrics
DOI: https://doi.org/10.5012/bkcs.2004.25.5.647
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652 |
Yellow Light-Emitting Poly(p-phenylenevinylene) Derivative with Balanced Charge Injection Property
Joo Hyun Kim, Hoosung Lee*
Keywords: Eminescence, Poly(p-phenylenevinylene), 1,3,4-Oxadiazole (Oxd), Balanced charge injection
DOI: https://doi.org/10.5012/bkcs.2004.25.5.652
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657 |
Acidic Properties and Catalytic Activity of Titanium Sulfate Supported on TiO2
Jong Rack Sohn*, Si Hoon Lee, Park Won Cheon, Hea Won Kim
Keywords: Titanium sulfate supported on TiO2, Characterization, 2-Propanol dehydration, Cumene dealkylation, Acidic properties
DOI: https://doi.org/10.5012/bkcs.2004.25.5.657
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665 |
Transport Coefficients across Charged Mosaic Membrane
Wongkang Yang
Keywords: Charged mosaic membrane, Transport coefficient, Reflection coefficient
DOI: https://doi.org/10.5012/bkcs.2004.25.5.665
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668 |
The First Synthesis of Dually Modified Southern-Mimicking Nucleoside: 4\'-Methyl Branched and Bicyclo [3
Kwan Woo Kim, Joon Hee Hong*
Keywords: Locked-nucleoside, [3,3]-Sigmatropic rearrangement, Curtius reaction, Antiviral agents
DOI: https://doi.org/10.5012/bkcs.2004.25.5.668
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673 |
Hydrothermal Synthesis, Crystal Structure and EPR Property of Tetranuclear Copper(II) Cluster [Cu4OCl6(C14H12N2)4]
Fang-fang Jian*, Pu-su Zhao, Huan-xiang Wang, Lu-de Lu
Keywords: Hydrothermal synthesis, Crystal structure, Tetranuclear copper(II) cluster, EPR property
DOI: https://doi.org/10.5012/bkcs.2004.25.5.673
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676 |
3-D Hydrogen-Bonded Frameworks of Two Metal Complexes with Chelidamic Acid: Syntheses, Structures and Magnetism
Guo-Wei Zhou, Guo-Cong Guo*, Bing Liu, Ming-Sheng Wang, Li-Zhen Cai, Jin-Shun Huang
Keywords: Crystal structures, Chelidamic acid, Antiferromagnetic interaction
DOI: https://doi.org/10.5012/bkcs.2004.25.5.676
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681 |
Incorporation of Titanium into H-ZSM-5 Zeolite via Chemical Vapor Deposition: Effect of Steam Treatment
Cheng-Hua Xu, Taihuan Jin, Sung Hwa Jhung, Jin-Soo Hwang*, Jong-San Chang, Fa-Li Qiu, Sang-Eon Park*
Keywords: TS-1, TiCl4, Secondary synthesis, Water vapor, Styrene oxidation
DOI: https://doi.org/10.5012/bkcs.2004.25.5.681
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687 |
Vapor Permeation Characteristics of TiO2 Composite Membranes Prepared on Porous Stainless Steel Support by Sol-Gel Method
Yoon-Gyu Lee, Dong-Wook Lee, Sang-Kyoon Kim, Bongkuk Sea, Min-Young Youn, Kwan-Young Lee, Kew-Ho Lee*
Keywords: Membrane separation, Titania, Sol-gel process, Vapor permeation, Dehydration
DOI: https://doi.org/10.5012/bkcs.2004.25.5.687
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694 |
Study on Determination of Seven Transition Metal Ions in Water and Food by Microcolumn High-Performance Liquid Chromatography
Qiufen Hu, Guangyu Yang*, Haitao Li, Xi Tai, Jiayuan Yin
Keywords: Microcolumn high-performance liquid chromatography, Tetra-(4-aminophenyl)-porphyrin, Transition metal ions
DOI: https://doi.org/10.5012/bkcs.2004.25.5.694
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699 |
Stoichiometric Solvation Effects
In Sun Koo*, Kiyull Yang, Hyeon Bae Shin, Sun Kyoung An, Jong Pal Lee, Ikchoon Lee
Keywords: Dispersions, Kinetic solvent isotope effects, Stoichiometric solvation effect
DOI: https://doi.org/10.5012/bkcs.2004.25.5.699
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704 |
Structure and Luminescence Properties of Poly(1-hexyl-3,4-dimethyl-2,5-pyrrolylene)
Jun-Gill Kang*, Tack-Jin Kim, Changmoon Park*, Lee Sang Woo, In Tae Kim
Keywords: Poly(1-hexyl-3,4-dimethyl-2,5-pyrrolylene), Luminescence, Quantum yield, Structural calculation
DOI: https://doi.org/10.5012/bkcs.2004.25.5.704
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711 |
Peroxynitrite Inactivates Carbonic Anhydrase II by Releasing Active Site Zinc Ion
Young-Mi Kim, Sanghwa Han*
Keywords: Carbonic anhydrase, Peroxynitrite, Inactivation, Zinc
DOI: https://doi.org/10.5012/bkcs.2004.25.5.711
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715 |
Synthesis, Characterization, and Electrochemical Behavior of Viologen-Functionalized Poly(Amidoamine) Dendrimers
Mi-Kyung Oh*, Sang-Eun Bae, Jung-Hyun Yoon, Mary F. Roberts, Eunhee Cha, Chi-Woo J. Lee*
Keywords: Viologen, Dendrimer, Electrochemistry
DOI: https://doi.org/10.5012/bkcs.2004.25.5.715
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721 |
The Cofactors Role on Chemical Mechanism of Recombinant Acetohydroxy Acid Synthase from Tobacco
Joungmok Kim, Jung-Rim Kim, Young-Tae Kim, Jung-Do Choi, Moon-Young Yoon*
Keywords: Acetohydroxy acid synthase, Chemical mechanism, pH study, Cofactors
DOI: https://doi.org/10.5012/bkcs.2004.25.5.721
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726 |
Study of Kinetics of Bromophenol Blue Fading in the Presence of SDS, DTAB and Triton X-100 by Classical Model
Babak Samiey*, Kamal Alizadeh, Mohammad Ali Moghaddasi, Mir Fazlolah Mousavi, Nader Alizadeh
Keywords: Classical model, Kinetics, Surfactant, Bromophenol blue
DOI: https://doi.org/10.5012/bkcs.2004.25.5.726
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737 |
Transport Properties of Dumbbell Molecules by Equilibrium Molecular Dynamics Simulations
Song Hi Lee
Keywords: Diffusion, Viscosity, Thermal conductivity, Dumbbell, Molecular dynamics simulation
DOI: https://doi.org/10.5012/bkcs.2004.25.5.737
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742 |
Dependence of TiO2 Film Thickness on Photocurrent-Voltage Characteristics of Dye-Sensitized Solar Cells
Man Gu Kang*, Kwang Sun Ryu, Soon Ho Chang, Nam Gyu Park, Jin Sup Hong, Kang-Jin Kim*
Keywords: Dye-sensitized solar cell, TiO2 film thickness, Photocurrent-voltage, IPCE
DOI: https://doi.org/10.5012/bkcs.2004.25.5.742
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745 |
The Inhibition Effect of Fe(CO)5 on the Ignition of Ethane
Kuan Soo Shin
Keywords: Ethane ignition, Iron pentacarbonyl, Shock tube
DOI: https://doi.org/10.5012/bkcs.2004.25.5.745
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747 |
Efficient Synthesis of Optically Active 2-N-Boc (or Cbz)-amino-1-arylethanols as Key Intermediates for Synthesis of Chiral Drugs via Asymmetric Reduction
Byung Tae Cho*, Sung Hye Shin
Keywords: Asymmetric reduction, Oxazaborolidine-catalyzed reduction, Chiral drugs, Chiral 2-N-Bocamino-1-arylethanols, (S)-CBS-oxazaborolidine
DOI: https://doi.org/10.5012/bkcs.2004.25.5.747
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751 |
Two Polymorphic Crystal Structures of Cholesteryl 2,4-Dichlorobenzoate
Young Ja Park
Keywords: Cholesteryl 2,4-dichlorobenzoate, Polymorphs, Liquid crystal
DOI: https://doi.org/10.5012/bkcs.2004.25.5.751
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754 |
Effective Chiral Thiophene Diamine Derivatives in Pd-Catalyzed Enantioselective Allylic Alkylation
Sang-Han Kim, Eun-Kyung Lee, Geon-Joong Kim*
Keywords: Allylic alkylation, Pd-catalyzed, Thiophene diamines
DOI: https://doi.org/10.5012/bkcs.2004.25.5.754
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757 |
Fast Diagnosis of Bovine Theileriosis by Whole Blood PCR and Microchip Electrophoresis
Sangmin Jang, Keunchang Cho, Joon-Seok Chae, Seong Ho Kang*
Keywords: Diagnosis, Bovine theileriosis, Whole blood PCR, Microchip electrophoresis
DOI: https://doi.org/10.5012/bkcs.2004.25.5.757
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