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ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 28, Number 5
BKCSDE 28(5)
May 20, 2007
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719 |
Facile Synthesis of 3-Benzylidene-5-aryl-3H-furan-2-ones Starting from the Baylis-Hillman Adducts
Chang Gon Lee, Ka Young Lee, Seong Jin Kim, Jae Nyoung Kim*
Keywords: Baylis-Hillman adducts, 3H-Furan-2-ones, Lactones
DOI: https://doi.org/10.5012/bkcs.2007.28.5.719
Abstract |
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721 |
Quantitative Separation of Cl-, Br-, and I- Ions by Anion Exchange Chromatography Equipped with a Reflection Detector
Hoon Hwang
Keywords: Anion exchange chromatography, Precipitation reaction, Reflectance
DOI: https://doi.org/10.5012/bkcs.2007.28.5.721
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723 |
Synthesis of 4-Sulfamoylapigenin as a Potential Antiproliferative Agent
Jinyoung Kim, Min Hee Kim, Jae Gyu Park, Hyung Soon Park, Jisuk Park, Youhoon Chong*
Keywords: Cyclin-dependent kinase 2 (CDK2), Antiproliferative agent, Flavone, Sulfonamide
DOI: https://doi.org/10.5012/bkcs.2007.28.5.723
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725 |
Density Functional Theory Study of Acetonitrile -Water Clusters: Structures and Infrared Frequency Shifts
Doo-Sik Ahna, Sungyul Lee*
Keywords: Acetonitrile, Water, Mixed cluster, IR frequency
DOI: https://doi.org/10.5012/bkcs.2007.28.5.725
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730 |
Thermodynamic and Structural Studies on the Human Serum Albumin in the Presence of a Polyoxometalate
D. Ajloo, H. Behnam, A. A. Saboury, F. Mohamadi-Zonoz, B. Ranjbar, A. A. Moosavi-Movahedi, Z. Hasani, K. Alizadeh, M. Gharanfoli, M. Amani
Keywords: Polyoxometalate, Human serum albumin, Isothermal titration calorimetery, Circular dichroism, Fluorescence
DOI: https://doi.org/10.5012/bkcs.2007.28.5.730
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737 |
Development of Isotope Dilution-Liquid Chromatography/Tandem Mass Spectrometry as a Candidate Reference Method for the Determination of Acrylamide in Potato Chips
Sunyoung Park, Byungjoo Kim, Hun-Young So, Yeong-Joon Kim, Jeongkwon Kim
Keywords: Acrylamide, Potato chips, ID-LC/MS, Method validation, Reference method
DOI: https://doi.org/10.5012/bkcs.2007.28.5.737
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745 |
Development of Isotope Dilution-Liquid Chromatography/Tandem Mass Spectrometry as a Candidate Reference Method for the Determination of Folic Acid in Infant Milk Formula
Minyoung Jung, Byungjoo Kim, Doo Wan Boo, Hun-Young So
Keywords: Folic acid, Infant formula, ID-LC/MS, Method validation, Reference method
DOI: https://doi.org/10.5012/bkcs.2007.28.5.745
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751 |
Synthesis and Characterization of Novel Hydantoins as Potential COX-2 Inhibitors: 1,5-Diarylhydantoins
Hae-Sun Park, Hee-Jeon Choi, Hea-Soon Shin, Sang Kook Lee, Myung-Sook Park*
Keywords: Diarylhydantoins, Diaryl-2-thiohydantoins, Hydantoins, Synthesis, COX-2 inhibitors
DOI: https://doi.org/10.5012/bkcs.2007.28.5.751
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758 |
Temperature Dependence of Activation and Inhibition of Mushroom Tyrosinase by Ethyl Xanthate
M. Alijanianzadeh, A. A. Saboury*
Keywords: Mushroom tyrosinase, Ethyl xanthate, Uncompetitive inhibition, Activation
DOI: https://doi.org/10.5012/bkcs.2007.28.5.758
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763 |
Novel Synthesis of the Natural Protoberberine Alkaloids: Oxypalmatine and Oxypseudopalmatine
Thanh Nguyen Le, Won-Jea Cho*
Keywords: Oxypalmatine, Oxypseudopalmatine, 3-Arylisoquinolinones
DOI: https://doi.org/10.5012/bkcs.2007.28.5.763
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767 |
Effects of Transverse Magnetic Field on Laser-produced Carbon Plasma Plume in Nitrogen Atmosphere
Sang Hwan Nam, Min Jung Ko, Mi Ae Lee, Hye Sun Park, Jae Kyu Song, Seung Min Park*
Keywords: Laser ablation, Magnetic field, Spectroscopic temperature
DOI: https://doi.org/10.5012/bkcs.2007.28.5.767
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772 |
Site-directed Mutagenesis of Arginine 13 Residue in Human Glutathione S-Transferase P1-1
Jong-Uk Koh, Hyun-Young Cho, Kwang-Hoon Kong*
Keywords: Arginine 13 residue, Glutathione S-transferase, Site-directed mutagenesis
DOI: https://doi.org/10.5012/bkcs.2007.28.5.772
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777 |
A General Strategy for the Synthesis of Amino-Substituted 2-Pyridones Using a Palladium-Catalyzed Amination Reaction
Young Ha Kim, Yeong-Joon Kim, Sung-Youn Chang, Bum Tae Kim, Jung-Nyoung Heo
Keywords: 2-Pyridone, Aminopyridine, Palladium-catalyzed amination, Microwave, Buchwald-Hartwig amination
DOI: https://doi.org/10.5012/bkcs.2007.28.5.777
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783 |
Single-Protein Molecular Interactions on Polymer-Modified Glass Substrates for Nanoarray Chip Application Using Dual-Color TIRFM
Daekwang Kim, Hee Gu Lee, Hyungil Jung, Seong Ho Kang*
Keywords: Nanoarray protein chip, Dual-color TIRFM, Single-molecule detection, Polymer-modified glass
DOI: https://doi.org/10.5012/bkcs.2007.28.5.783
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791 |
Tetradiazo(o-carboxy)phenylcalix[4]arene for Determination of Pb2+ Ion
Le Van Tan, Duong Tuan Quang, Min Hee Lee, Tae Hyun Kim, Hasuck Kim, Jong Seung Kim*
Keywords: UV-Vis, Chromoionophore, Calixarene, Lead, Spectrophotometry
DOI: https://doi.org/10.5012/bkcs.2007.28.5.791
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795 |
Conformational Transition of Poly(γ -benzyl-L-glutamate)-Poly(ethylene glycol) Block Copolymers in Bulk
Young-Wook Choi, Youngmi Park, Jaebum Choo, Chong Su Cho, Daewon Sohn*
Keywords: Block copolymer, Rod-coil copolymer, PBLG-PEO, Smectic C phase, Aggregation energy
DOI: https://doi.org/10.5012/bkcs.2007.28.5.795
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800 |
Production and Degradation of Cyanobacterial Toxin in Water Reservoir, Lake Soyang
Dongjin Pyo*, Jungeun Jin
Keywords: Cyanobacteria, Toxin, Production, Degradation
DOI: https://doi.org/10.5012/bkcs.2007.28.5.800
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805 |
Dependence of Molecular Recognition for a Specific Cation on the Change of the Oxidation State of the Metal Catalyst Component in the Hydrogel Network
Chitragara Basavaraja, Do Young Park, Young Min Choe, Hyun Tae Park, Yan Shuang Zhao, Tomohiko Yamaguchi, Do Sung Huh*
Keywords: Molecular recognition, Oxidation state, Oscillating-hydrogel, Chemical waves, BZ reaction
DOI: https://doi.org/10.5012/bkcs.2007.28.5.805
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811 |
Highly Selective Fluorescent Signaling for Al3+ in Bispyrenyl Polyether
Hyun Jung Kim, Su Ho Kim, Duong Tuan Quang, Ja Hyung Kim, Il-Hwan Suh, Jong Seung Kim*
Keywords: Pyrene, Excimer, Fluorescence, Aluminium ion
DOI: https://doi.org/10.5012/bkcs.2007.28.5.811
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816 |
Preparation of Red Perylene Fluoroionophore Containing Calix[4]azacrown Ether and Their Ionophoric Properties
Young-Min Jeon, Tae-Ho Lim, Jong-Gyu Kim, Jong-Seung Kim, Myoung-Seon Gong*
Keywords: Polymeric fluoroionophore, Perylene, PCT, Calix[4]-bisazacrown-5
DOI: https://doi.org/10.5012/bkcs.2007.28.5.816
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821 |
Synthesis of Oxazolidinone Phosphonate Derivatives, Part II
Jae-Min Hwang, Sung-Ho Yeom, Kang-Yeoun Jung*
Keywords: Oxazolidinone, Oxazolidinone phosphonates, Antibacterial agent
DOI: https://doi.org/10.5012/bkcs.2007.28.5.821
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827 |
Antioxidant Polyphenol Glycosides from the Plant Draba nemorosa
Md. Aziz Abdur Rahman, Surk-Sik Moon*
Keywords: Draba nemorosa, Sinapoylglucitol, Disinapoylgentiobiose, Antioxidants
DOI: https://doi.org/10.5012/bkcs.2007.28.5.827
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832 |
New C2-Fragment for Ruthenium-Catalyzed Synthesis of Indoles
Chan Sik Cho, Dong Cheon Park, Sang Chul Shim*
Keywords: Anilines, C2-Fragment, 1,2-Dibromoethane, Indoles, Ruthenium catalyst
DOI: https://doi.org/10.5012/bkcs.2007.28.5.832
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835 |
Soraphinol A, a New Indole Alkaloid from Sorangium cellulosum
XueMei Li, Ok Pyo Zee, Hee Jae Shin, Youngwan Seo, Jong-Woong Ahn*
Keywords: Sorangium cellulosum, Myxobacteria, Soraphinol A, Indole alkaloid
DOI: https://doi.org/10.5012/bkcs.2007.28.5.835
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837 |
Biological Activities of 3,5-Dihydroxy-N-(4-hydroxyphenyl)benzamide: A Mimic Compound of trans-Resveratrol
Ho Sik Rho, Heung Soo Baek, Jae Won You, Sung Joong Kim, Min-Kee Kim, Duck Hee Kim, Ih Seop Chang
Keywords: trans-Resveratrol, Mimic compound, Hydroxyl benzamide, Antioxidant property, Anti-aging
DOI: https://doi.org/10.5012/bkcs.2007.28.5.837
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840 |
Gas Phase Investigation of [(Cu2+, Ni2+---Gly-Gly-His) ? 3H+]?1 Complex by Electrospray Ionization MS/MS and MS/MS/MS
Bo-Ra Kim, Ho-Tae Kim*
Keywords: Gly-Gly-His, Metal2+ ion, Metal-peptide complex, Mass spectrometry (MS), MS/MS
DOI: https://doi.org/10.5012/bkcs.2007.28.5.840
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843 |
Oxidation of N-Methylanilines by a Nonheme Iron(IV)-Oxo Complex
Kasi Nehru, Yu Kyeong Jang, Mi Sook Seo, Wonwoo Nam, Jinheung Kim*
Keywords: Iron-oxo species, Nonheme, Oxidation, N-Methylaniline, Electron transfer
DOI: https://doi.org/10.5012/bkcs.2007.28.5.843
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847 |
Determination of Molecular Weight Distribution and Average Molecular Weights of Oligosaccharides by HPLC with a Common C18 Phase and a Mobile Phase with High Water Content
Yoon Suk Baik, Won Jo Cheong*
Keywords: Molecular weight distribution, Molecular weight determination, Oligosaccharides, ABEE derivatization, HPLC
DOI: https://doi.org/10.5012/bkcs.2007.28.5.847
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851 |
Naphthalene Urea Derivatives for Anion Receptor: Effects of Substituents on Benzoate Binding
Hyun Ah Jeong, Eun Jin Cho, Hyoung Min Yeo, Byung Ju Ryu, Kye Chun Nam*
Keywords: Anion sensor, Substituent effect, Binding constant, Naphthalene urea derivative
DOI: https://doi.org/10.5012/bkcs.2007.28.5.851
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855 |
Structural and Magnetic Properties of Cu(dpa)X2 (dpa = Di-(2-picolyl)amine; X = Cl and Br)
Hong-Woo Lee, Hoe-Joo Seo, Hee-Jin Kim, Sung Kwon Kang, Ji Youn Heo, Young-Inn Kim
Keywords: 5-Coordinated copper(II) complex, Trigonal bipyramidal copper(II) complex, Di-(2-pycolyl)-amine complex
DOI: https://doi.org/10.5012/bkcs.2007.28.5.855
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859 |
A Novel Synthesis of Flavanones from 2-Hydroxybenzoic Acids
Jae In Lee, Mi Gung Jung, Hye Jin Jung
Keywords: Flavanones, 2'-Hydroxyacetophenones, 1-(2'-Hydroxyphenyl)-1-oxo-propan-3-phenyl-3-ols, Cyclodehydration
DOI: https://doi.org/10.5012/bkcs.2007.28.5.859
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863 |
A Novel Synthesis of Ketones Using 4,6-Pyrimidyl Diesters
Jae In Lee
Keywords: 4,6-Pyrimidyl diesters, Acylating agents, Chelates, Substitution
DOI: https://doi.org/10.5012/bkcs.2007.28.5.863
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867 |
Self-Assembled Supramolecular Architecture Based on an Achiral Bolaamphiphilic Diacid in Binary System
Soo Jin Lee, Shim Sung Lee, Chang Geun Lee, Jong Hwa Jung*
Keywords: Achiral bolaamphiphiles, Binary system, Nano-structures, Self-assembly, Supramolecular architectures
DOI: https://doi.org/10.5012/bkcs.2007.28.5.867
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Supporting Information | Full Text: PDF
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871 |
Facile α-Ketonization of Carbonyl Compounds Utilizing CuBr2 on Alumina
Bong Ser Park, Hye Mi Lee, Sungsu Cho
Keywords: 1,2-Diketones, CuBr2/Alumina
DOI: https://doi.org/10.5012/bkcs.2007.28.5.871
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873 |
Synthesis, Complexation and Fluorescence Properties of N-Anthracenylmethyl Dipodal Ligand with Quinoline End-Group
Youngjin Kang, Seok-Tae Moon, Sunhong Park, Jinho Kim, Shim Sung Lee,Ki-Min Park*
Keywords: Fluoroionophore, Cd(II) complex, Photoluminescent property, Crystal structure, NMR
DOI: https://doi.org/10.5012/bkcs.2007.28.5.873
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Supporting Information | Full Text: PDF
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877 |
Isolation of Chromanone and Isobenzofuran Derivatives from a Fungicolous Isolate of Epicoccum purpurascens
Nam Ho Lee, James B. Gloer, Donald T. Wicklow
Keywords: Fungus, Epicoccum purpurascens, Natural product, Isolation
DOI: https://doi.org/10.5012/bkcs.2007.28.5.877
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880 |
Photosynthesis of Palladium Nanoparticles at the Water/Oil Interface
Kang Yeol Lee, Hee-Seop Byeon, Jae-Kyung Yang, Gang-Won Cheong, Sang Woo Han
Keywords: Photosynthesis, Water/oil interface, Pd nanoparticles, Interfacial films
DOI: https://doi.org/10.5012/bkcs.2007.28.5.880
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883 |
Optical Sensing Material for Dissolved Oxygen: Covalent Immobilization of Tris(4,7-diphenyl-1,10-phenanthroline)ruthenium(II) Complex in Sol-Gels
Yong Chae Jeong, Ok-Jae Sohn, Jong Il Rhee, Sunwoo Lee, Hyung Jin Kim*
Keywords: Covalent immobilization, Sol-gel, Optical sensor, Ru(II) complex, Dissolved oxygen sensor
DOI: https://doi.org/10.5012/bkcs.2007.28.5.883
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887 |
A New α-Pyrone Derivative, 6-[(E)-Hept-1-enyl]-α-pyrone, with Tyrosinase Inhibitory Activity from a Marine Isolate of the Fungus Botrytis
Dahai Zhang, Xianguo Li, Jung Sook Kang, Hong Dae Choi, Byeng Wha Son
Keywords: Marine fungus Botrytis sp., 6-[(E)-Hept-1-enyl]-α-pyrone, 6-[(E)-Pent-1-enyl]-α-pyrone, 4-Hydroxyphenethyl alcohol, Tyrosinase inhibitory activity
DOI: https://doi.org/10.5012/bkcs.2007.28.5.887
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889 |
In situ Spectroelectrochemical Study of Quercetin Oxidation and Complexation with Metal Ions in Acidic Solutions
Guang-Ri Xu, Mo Youn In, Yong Yuan, Jae-Joon Lee, Sunghyun Kim
Keywords: Quercetin, Metal complex, Spectroelectrochemistry
DOI: https://doi.org/10.5012/bkcs.2007.28.5.889
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