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ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 25, Number 6
BKCSDE 25(6)
June 20, 2004
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775 |
Enantioselective Addition of Diethylzinc to Aldehydes Catalyzed by Polymer-Supported Chiral Amino Thioacetates
Young-Mok Kim, Myung-Jong Jin*
Keywords: Enantioselective addition, Polymer-supported ligand, Amino thioacetate, Diethylzinc
DOI: https://doi.org/10.5012/bkcs.2004.25.6.775
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777 |
A Self-Doped Ionic Conjugated Polymer: Poly(2-ethynylpyridinium-Nbenzoylsulfonate) by the Activated Polymerization of 2-Ethynylpyridine with Ring-Opening of 2-Sulfobenzoic Acid Cyclic Anhydride
Yeong-Soon Gal*, Sung-Ho Jin
Keywords: Self-dopable, Conjugated polymer, 2-Ethynylpyridine, 2-Sulfobenzoic acid cyclic anhydride, Polyelectrolyte
DOI: https://doi.org/10.5012/bkcs.2004.25.6.777
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779 |
Synthesis of a New Diels-Alder Quinone Adduct and Its Use in Preparing Thiazolo- and Oxazoloquinolines
A. S. Hammam, M. S. K. Youssef*, Sh. M. Radwan, M. A. Abdel-Rahman
Keywords: Cinnamaldehydeoxime, Bromanil, Monoadduct, Thiazoloquinolines, Oxazoloquinolines
DOI: https://doi.org/10.5012/bkcs.2004.25.6.779
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786 |
SAMs of 2-Aminoethanethiol Modified with 3,4-Dihydroxyphenylalanine for the Electrocatalytic Oxidation of NADH on Gold Electrodes
Seong-Keuck Cha
Keywords: 2-Aminoethanethiol, 3,4-Dihydroxy phenylalanine, NADH
DOI: https://doi.org/10.5012/bkcs.2004.25.6.786
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791 |
Binding Set Analysis for Interaction of Human Serum Albumin with Cethyl Trimethylammonium Bromide
Abdol-Khalegh Bordbar*, Nasrin Sohrabi, Hossain Gharibi
Keywords: Binding capacity, Scatchard plot, Ionic surfactant, Human serum albumin
DOI: https://doi.org/10.5012/bkcs.2004.25.6.791
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796 |
Crystal Structures and Characterization of Copper(II) Complexes of N,N,N\'N\'-Tetrakis(2-pyridylmethyl)-1,2-ethanediamine
Doo Cheon Yoon, Uk Lee, Chang Eon Oh*
Keywords: Pentadentate copper(II) complex, Dinuclear copper(II) complex, Crystal structure, Tpen
DOI: https://doi.org/10.5012/bkcs.2004.25.6.796
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801 |
Turbidimetric Measurement for On-line Monitoring of SiO2 Particles
In-Sook Kim, Yangsun Kim, H. B. Lim*
Keywords: Turbidimetry, SiO2 particle, On-line monitoring
DOI: https://doi.org/10.5012/bkcs.2004.25.6.801
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806 |
Determination of Icing Inhibitors (Ethylene Glycol Monomethyl Ether and Diethylene Glycol Monomethyl Ether) in Ground Water by Gas Chromatography-Mass Spectrometry
Ho-Sang Shin*, Dong-Gyun Jung
Keywords: JP-8, Kerosene, Icing inhibitor, GC-MS, Fuel-type differentiation
DOI: https://doi.org/10.5012/bkcs.2004.25.6.806
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809 |
Studies on Interaction of Essential Metal Ions with Bioactive Ligands
Brij Bhushan Tewari
Keywords: Electrophoretic technique, Stability constants, Copper(II) complexes, Cobalt(II) complexes
DOI: https://doi.org/10.5012/bkcs.2004.25.6.809
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813 |
Construction of Microbial Fuel Cells Using Thermophilic Microorganisms, Bacillus licheniformis and Bacillus thermoglucosidasius
Youngjin Choi, Eunkyoung Jung, Hyunjoo Park, Seung R. Paik, Seunho Jung*, Sunghyun Kim*
Keywords: Coulombic efficiency, Microbial fuel cell, Thermophilic microorganism
DOI: https://doi.org/10.5012/bkcs.2004.25.6.813
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819 |
Protonation and Energetical Investigations of Calix[4]-cyclen-benzo-crown-6 and Its Complexes with Zinc and Copper
Thanaporn Boonchoo, Buncha Pulpoka, Vithaya Ruangpornvisuti*
Keywords: Cyclen, Calixarene, Complexation, Protonation
DOI: https://doi.org/10.5012/bkcs.2004.25.6.819
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823 |
Crystal Structures and Magnetic Properties of Sparteinium Tetrahalocuprate Monohydrate Compounds
Yong-Min Lee, Sung-Min Park, Sung Kwon Kang, Young-Inn Kim, Sung-Nak Choi*
Keywords: Copper(II), Anti-ferromagnetism, (?)-Sparteine, “Bromide-bromide” contact, Hydrogen bonding
DOI: https://doi.org/10.5012/bkcs.2004.25.6.823
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829 |
Electrochemical and Spectroscopic Studies on the Interaction between DNA and the Product of Enzyme-catalyzed Reaction of OPD-H2O2-HRP
S. Y. Niu, S. S. Zhang*, L. B. Ma, K. Jiao
Keywords: 2,3-Diaminophenazine, DNA, Cyclic voltammetry, UV/Vis spectroscopy, Intercalation
DOI: https://doi.org/10.5012/bkcs.2004.25.6.829
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833 |
Amperometric Detection of Hydroquinone and Homogentisic Acid with Laccase Immobilized Platinum Electrode
De Quan*, Woonsup Shin*
Keywords: Laccase, Amperometric biosensor, Hydroquinone, Homogentisic acid, Substrate recycling
DOI: https://doi.org/10.5012/bkcs.2004.25.6.833
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838 |
Molecular Dynamics Simulations on β Amyloid Peptide (25-35) in Aqueous Trifluoroethanol Solution
Sangwon Lee, Yangmee Kim*
Keywords: A β25-35, Conformation, Hydrogen bond, TFE, MD simulation
DOI: https://doi.org/10.5012/bkcs.2004.25.6.838
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843 |
Propylene Hydrogenation over Cubic Pt Nanoparticles Deposited on Alumina
Jung Whan Yoo*, Sung-Min Lee, Hyung-Tae Kim, M. A. El-Sayed
Keywords: Platinum, Cube, Nanoparticle, Propylene, Hydrogenation
DOI: https://doi.org/10.5012/bkcs.2004.25.6.843
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847 |
Ab Initio Study of Complexation of Alkali Metal Ions with Alkyl Esters of p-tert-Butylcalix[4]arene
Jong-In Choe*, Dong-Suk Oh
Keywords: Calix[4]aryl ester, Complexation, Alkali metal ion, Ab initio calculation, B3LYP/6-31G(d)
DOI: https://doi.org/10.5012/bkcs.2004.25.6.847
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852 |
Crystal Structures and Luminescence Properties of [Ln(NTA)2·H2O]3- Complexes (Ln = Sm3+, Eu3+, Gd3+, Tb3+, Ho3+, and NTA = Nitrilotriacetate)
Jun-Gill Kang*, Hee-Jung Kang, Jae-Sun Jung, Sock Sung Yun, Chong-Hyeak Kim
Keywords: Rare earth complexes, Crystal structure and symmetry, Luminescence, Quantum yield
DOI: https://doi.org/10.5012/bkcs.2004.25.6.852
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859 |
Dependences on Heating Conditions and Applicabilities as an Additive for ECIA of Sr1-xBaxFe3+ 1- τFe4+ τO3-y Ferrite System
Eun-Seok Lee
Keywords: Solid solution, Heat-treated, Electrical conducting inorganic adhesives, Electrical conductivity, Nonstoichiometry
DOI: https://doi.org/10.5012/bkcs.2004.25.6.859
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865 |
Acetalization of Carbonyl Compounds by Using Silica-bound Sulfuric Acid under Green Condition
Bi Bi Fatemeh Mirjalili*, Mohammad Ali Zolfigol, Abdolhamid Bamoniri, Azizeh Hazar
Keywords: Acetalization, Silica-bound sulfuric acid, Heterogeneous conditions
DOI: https://doi.org/10.5012/bkcs.2004.25.6.865
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869 |
Hg2+-Selective Chemosensor Derived from 8-Hydroxyquinoline Having Benzothiazole Function in Aqueous Environment
Jin-Soo Youk, Young Hee Kim, Eun-Jin Kim, Na Jin Youn, Suk-Kyu Chang*
Keywords: 8-Hydroxyquinoline, Benzothiazole, Hg2+-selectivity, Fluoroionophore
DOI: https://doi.org/10.5012/bkcs.2004.25.6.869
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873 |
Back-Extraction Processes of C
Sung-Sik Lee*, Bong-Gyu Kim, Nak-Chang Sung, Jong-Pal Lee
Keywords: Back-extraction, Mediated AOT reverse miceller, C.c.lipase, Percolation
DOI: https://doi.org/10.5012/bkcs.2004.25.6.873
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878 |
Determination of Enalapril in Human Plasma by High Performance Liquid Chromatography-Electrospray Ionization Mass Spectrometry
Kyung-Hwan Yoon, Won Kim, Jongsei Park, Hie-Joon Kim*
Keywords: Enalapril, LC-ESI MS, Pharmacokinetic study
DOI: https://doi.org/10.5012/bkcs.2004.25.6.878
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881 |
InCl3-Catalyzed Regioselective Ring-Opening Reactions of Epoxides to β-Hydroxy Ethers
Byeong Hyo Kim*, Fengyu Piao, Eun Joo Lee, Ji Sook Kim, Young Moo Jun, Byung Min Lee
Keywords: Indium trichloride, Ring opening, Epoxide, β-Hydroxy ether
DOI: https://doi.org/10.5012/bkcs.2004.25.6.881
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889 |
Synthesis and Properties of Oligomers Containing 3-Triethylsilyl-1-silacyclopent-3-ene and Borane Derivatives via Polyaddition Reaction
Jung Hwan Lee, Young Tae Park*
Keywords: Boron-bearing oligocarbosilanes, 3-Triethylsilyl-1-silacyclopent-3-ene, Boration polymerization, Electronic and thermal properties
DOI: https://doi.org/10.5012/bkcs.2004.25.6.889
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895 |
The Syntheses of 3-Substituted 4-(Pyridin-2-ylthio)indoles via Leimgruber-Batcho Indole Synthesis
Ekaruth Srisook, Dae Yoon Chi*
Keywords: 4-(Pyridin-2-ylthio)indole, Heterocyclic sulfide, Indole synthesis, Serotonin transporter, Sulfide synthesis
DOI: https://doi.org/10.5012/bkcs.2004.25.6.895
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900 |
Fluorimetric Determination of Dichloroacetamide by RPLC with Postcolumn Detection
Yong-Wook Choi*, David A. Reckhow
Keywords: Ammonia, Dichloroacetamide (DCAD), RPLC-postcolumn detection, OPA
DOI: https://doi.org/10.5012/bkcs.2004.25.6.900
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907 |
Photochemistry of Anthrylethene Derivatives Containing Heteroaromatic Ring : Pyrrole and Indole Derivatives
Eun Ju Shin
Keywords: Diarylethene, Pyrrole, Indole, Fluorescence, Intramolecular charge transfer
DOI: https://doi.org/10.5012/bkcs.2004.25.6.907
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910 |
Synthesis and Structure of the New Fe complex, [FeIICl3(PEt3)]-
Jaehong Han*, Wonwoo Nam
Keywords: Synthesis, High-spin ferrous compound, FeCl2, X-ray structure, Mossbauer
DOI: https://doi.org/10.5012/bkcs.2004.25.6.910
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913 |
Studies on Determination of Tin and Lead in Alloys for Organ Pipes by GD-OES and Detecting Capability of Charge Coupled Device (CCD)
Young-Sang Kim*, Detlef Schiel, Hans Warlimont, Volker Hoffmann
Keywords: Glow discharge optical emission spectrometry (GD-OES), Charge coupled device (CCD), Organ pipe, Tin-lead alloy
DOI: https://doi.org/10.5012/bkcs.2004.25.6.913
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917 |
Preparation and Magnetic Properties of a Neutral Octadecanuclear Manganese Complex [MnII 4MnIII 14(O)14(O2CMe)18(hmp)4(hmpH)2(H2O)2]
Akhilesh K. Gupta, Seokwon Yoon, Myoung Soo Lah, Jinkwon Kim*
Keywords: Manganese complex, Metal cluster, Magnetic properties
DOI: https://doi.org/10.5012/bkcs.2004.25.6.917
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921 |
Synthesis and Crystal Structure of Tris(1,3-diphenyl-1,3-propanedionato)Titanium(III)
Sung Kwon Kang*, Samkeun Lee*, Kyoung-Chae Seo, Sock Sung Yun
Keywords: Ti(III) complex, X-ray crystal structure, Jahn-Teller distortion
DOI: https://doi.org/10.5012/bkcs.2004.25.6.921
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924 |
A Facile Synthesis of 2-Chloro-5,7-dihydro-pyrrolo[3,4-b]pyridine-6-carboxamidine, an Annulated Nicotinoid
Kwang-Nym Cho, Su-Jin Park, Kee-In Lee*
Keywords: Chloropyridine, nAChR, Conformational rigidity, π-Cation interaction, Dihydropyrrolopyridine
DOI: https://doi.org/10.5012/bkcs.2004.25.6.924
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927 |
Synthesis of Indanones via Intramolecular Heck Reaction of Baylis-Hillman Adducts of 2-Iodobenzaldehyde
Jeong Beom Park, Seung Ho Ko, Wan Pyo Hong, Kee-Jung Lee*
Keywords: Intramolecular Heck reaction, Baylis-Hillman reaction, Indanone, 2-Iodobenzaldehyde
DOI: https://doi.org/10.5012/bkcs.2004.25.6.927
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931 |
Alumina-Supported Ruthenium Catalysts for the Racemization of Secondary Alcohols
Won-Hee Kim, Ramasamy Karvembu, Jaiwook Park*
Keywords: Racemization, Ruthenium, Alumina, Secondary alcohols, Recyclable
DOI: https://doi.org/10.5012/bkcs.2004.25.6.931
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934 |
Fabrication and Optical Characteristics of CdS/Ag Metal-Semiconductor Composite Quantum Dots
Eun-Hee Jeang, Jae-Hoon Lee, Koo-Chul Je, Sang-Youp Yim, Seung-Han Park*, Young-Soo Choi, Joong-Gill Choi, Mona Treguer, Thierry Cardinal
Keywords: Quantum dot, Metal-semiconductor composite quantum dot, Plasmon resonance, Gamma ray irradiation, Quantum-confined Stark shift
DOI: https://doi.org/10.5012/bkcs.2004.25.6.934
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937 |
Intersystem Electron-Transfer in Di-hydrated Iodide Anion
Jung Mee Park, Han Myoung Lee*
Keywords: Anion-water cluster, Charge-transfer-to-solvent (CTTS), Excess-electron water, Photo-induced electron-transfer, Quantum chemical ab initio study
DOI: https://doi.org/10.5012/bkcs.2004.25.6.937
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