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Bulletin of the Korean Chemical Society (BKCS)

ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 29, Number 11
BKCSDE 29(11)
November 20, 2008 

 

2089  

BF3·OEt2-Assisted Ring Opening of Epoxides with Ylides Derived from
the Phosphoniosilylation Products of Enones
Hye Yong Shim, Sun Ho Jung*
Keywords: Phosphoniosilylation, Epoxide opening, Enones, Boron trifluoride etherate, Regioselectivity
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2089

Abstract | Full Text: PDF


2091  

Enantioselective α-Hydrazination of α-Fluoro-β-Ketoesters Catalyzed by Bifunctional Organocatalysts
Joo Yang Mang, Dae Young Kim*
Keywords: Bifunctional organocatalyst, Hydrazination, Asymmetric reactions, α-Fluoro-β-ketoesters
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2091

Abstract | Full Text: PDF


2093  

in the Presence of Chiral Binap-Palladium Complexes
Young Ku Kang, Dae Young Kim*
Keywords: Chiral palladium complexes, Diels-Alder reactions, Achiral templates, Asymmetric reactions
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2093

Abstract | Full Text: PDF


2095  

A Fluorescence “Turn-On” Microfluidic Sensor Based on an Acenaphthopyrrolcarbonitrile Derivative
Bora Yoon, Kwang Jae Won, Simon Song*, Jong Man Kim*
Keywords: Sensor, Fluorescence, Microfluidic chip
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2095

Abstract | Full Text: PDF


2097  

Synthesis and Electrochemical Studies of a Ferrocene Derivative for the Application to Metal Ion Sensor
Jong Tai Hong, Nhat Nguyen Bui, Sun il Mho, Won Seob Cho, Hye Young Jang*
Keywords: Ferrocene, Electrochemical sensor, Mercuric ion, Electrochemistry
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2097

Abstract | Full Text: PDF


2103  

Molecular Dynamics Study on the Binding of S- and R-Ofloxacin to [d(ATAGCGCTAT)]2 Oligonucleotide: Effects of Protonation States
Gi Nam Koo, Byung Hwa Lee, Sung Wook Han, Seog K Kim, Hyun Mee Lee*
Keywords: Molecular dynamics, Ofloxacin, Quinolone, DNA, Binding mode
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2103

Abstract | Full Text: PDF


2109  

Photodissociation Dynamics of 4-Aminobenzonitrile+(Water)n Clusters
Mi Ae Lee, Sang Hwan Nam, Hye Sun Park, Nu Ri Cheong, Seol Ryu, Jae Kyu Song*, Seung Min Park*
Keywords: Photodissociation, Cluster, Binding energy
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2109

Abstract | Full Text: PDF


2114  

Nanoscale Characterization of Escherichia coli Biofilm Formed under Laminar Flow Using Atomic Force Microscopy (AFM) and Scanning Electron Microscopy (SEM)
Jeesun Lim, Kang Mu Lee, So Hyun Kim, Seong Won Nam, Yoo Jin Oh, Hyun Sun Yun, William Jo, Sejong Oh, Sae Hun Kim, Sungsu Park*
Keywords: AFM, Biofilm, Escherichia coli O157:H7, Nanostructure, SEM
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2114

Abstract | Full Text: PDF


2119  

Aromatic Diamino-bridged Bis(β-cyclodextrin) as Fluorescent Sensor for the Molecular Recognition of Bile Salts
Yan Zhao*, Juan Gu, Shao Ming Chi, Yong Cun Yang, Hong You Zhu, Yu Fei Wang, Jian Hong Liu, Rong Huang
Keywords: Bridged bis(β-cyclodextrin)s, Bile salts, Fluorescence spectroscopy, Inclusion phenomena, Molecular recognition
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2119

Abstract | Full Text: PDF


2125  

Analysis of Benzoic Acid in Quasi-Drug Drink Using Isotope Dilution Liquid Chromatography Mass Spectrometry
Insun Lee, Seonghee Ahn*, Byungjoo Kim, Eujin Hwang, Yong Seong Kim
Keywords: Isotope dilution liquid chromatography mass spectrometry (ID-LC/MS), LC/tandem MS, Uncertainty
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2125

Abstract | Full Text: PDF


2129  

SAR Study of β-Aminoacyl-Containing Cyclic Hydrazide Derivatives
as DPP-IV Inhibitors
Mi Ae Jun, Mi Sik Shin, Woul Seong Park, Seung Kyu Kang, Ki Young Kim, Sang Dal Rhee, Duck Hyung Lee, Hyae Gyeong Cheon, Jin Hee Ahn*, Sung Soo Kim*
Keywords: Dipeptidyl peptidase IV, Diabetes, Cyclic hydrazide
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2129

Abstract | Full Text: PDF


2135  

Preparation and Application of a New Liquid Chromatographic Chiral Stationary Phase Based on Cefaclor
Hwan Sun Cho, Hyun Ju Ha, Hee Jung Choi, Jong Sung Jin*, Myung Ho Hyun*
Keywords: Cefaclor, Chiral stationary phase, N-(3,5-Dinitrobenzoyl)-α-amino acids, O-Ethoxycarbonyl-2-
hydroxycarboxylic acids, 3-Substituted 1,4-benzodiazepine-2-ones

DOI: https://doi.org/10.5012/bkcs.2008.29.11.2135

Abstract | Full Text: PDF


2140  

Density Functional and Multireference Perturbation Theory Calculations of Bis-nitronyl Nitroxide Biradical
Ohyun Kwon*, Gyusung Chung*,
Keywords: Organic biradical, Density functional theory, MCSCF, MCQDPT2
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2140

Abstract | Full Text: PDF


2145  

Evaluation of Methylthio and Phenylthio Group Effects in the Solvolyses of 2-Chloro-2-(methylthio)acetone and 2-Chloro-2-(phenylthio)acetophenone Using Extended Grunwald-Winstein Equations
Zoon Ha Ryu*, T William Bentley
Keywords: Grunwald-Winstein (GW) parameter treatment, Solvolysis, Kinetics, Kinetic solvent isotope effect
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2145

Abstract | Full Text: PDF


2152  

DFT Conformational Study of the Monomethoxycalix[5]arene
Kwangho Kim, Sang Hyun Lee, Jong In Choe
Keywords: DFT, B3LYP/6-31+G(d,p), Methoxycalix[5]arene, Conformer, Hydrogen bond
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2152

Abstract | Full Text: PDF


2157  

Properties of N,N-Bis[2-(isonicotinoyloxy)ethyl]-p-toluenesulfonamide. Structures of Its Silver(I) Complexes via Anion Effects
Tae Hwan Noh, Youn Jung Choi, Byung Jo Ha, Jong Sung Jin, Ok Sang Jung*
Keywords: Anion effects, N,N-Bis[2-(isonicotinoyloxy)ethyl]-p-toluenesulfonamide, Crystal structures,
Metallacyclodimers, Silver(I) complexes

DOI: https://doi.org/10.5012/bkcs.2008.29.11.2157

Abstract | Full Text: PDF


2161  

Nanostructures and Photoluminescence Properties of Gd2O3:Eu Red-Phosphor
Prepared via Hydrothermal Route
Kyung Hee Lee, Yun Jeong Bae, Song Ho Byeon*
Keywords: Phosphor, Nanostructure, Hydrothermal reaction, Photoluminescence
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2161

Abstract | Full Text: PDF


2169  

Electrodeposited Nickel Nanodots Array on the Silicon Wafer
Jin Seung Jung*, Eun Mee Kim, Weon Sik Chae, Leszek M Malkinski, Jin Hee Lim, Charles O’Connor, Jong Ho Jun
Keywords: Nickel nanodot, Electrodeposition, AAO membrane
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2169

Abstract | Full Text: PDF


2172  

Protein Structure Prediction Using an Associated Memory Hamiltonian and All-Atom Molecular Dynamics Simulations
Kijeong Kwac*, Peter G Wolynes
Keywords: Protein folding, Associated memory hamiltonian, Molecular dynamics, Protein structure prediction
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2172

Abstract | Supporting Information | Full Text: PDF


2183  

Chemical Reactivity of Ti+ Ion within Ti+(CH2FCH2OH)n Clusters
Tae Kyu Kim, Young Mi Koo, Dong Woon Jung*, Kwang Woo Jung*
Keywords: Ion-molecule reaction, Titanium, 2-Fluoroethanol, Heterocluster
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2183

Abstract | Full Text: PDF


2189  

Field Experiments on Bioelectricity Production from Lake Sediment Using Microbial Fuel Cell Technology
Seok Won Hong, Hyung Joo Kim, Yong Su Choi*, Tai Hak Chung
Keywords: Anaerobic oxidation, Lake sediment, Microbial fuel cell, Organic matter, Redox potential
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2189

Abstract | Full Text: PDF


2195  

Three 1-(4-Hydroxyphenyl)-1H-1,2,4-triazole-based Cd(II) Coordination Polymers Directed by Aromatic Polycarboxylate Coligands
En Cui Yang, Fang Jia, Xiu Guang Wang, Xiao Jun Zhao*
Keywords: 1-(4-Hydroxyphenyl)-1H-1,2,4-triazole, Mixed-ligand, Coordination polymer
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2195

Abstract | Full Text: PDF


2202  

Isomerization of 5-Vinyl-2-norbornene Using Sodium-coated Catalysts
Ji Hee Oh, Byoung Sung Ahn, Jeong Sik Han, Sang Deuk Lee, Seung Wook Kim, Hyunjoo Lee*,
Keywords: Double bond isomerization, 5-Ethylidene-2-norbornene, EPDM rubber, Solid base catalyst
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2202

Abstract | Full Text: PDF


2205  

Substituent Chemical Shifts of 2-Aryl Derivatives of Benzimidazole, Benzimidazolium Ion, and Benzimidazoline
Chang Kiu Lee*, In Sook Han Lee
Keywords: Substituent chemical shifts, Hammett correlation, Benzimidazole derivatives
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2205

Abstract | Full Text: PDF


2209  

Binding of Thrombin Activatable Fibrinolysis Inhibitor (TAFI) to Plasminogen May Play a Role in the Fibrinolytic Pathway
Seong Soo A An*, Inbum Suh
Keywords: Thrombin activatable fibrinolysis inhibitor (TAFI), Carboxypeptidase U, Plasma, Plasminogen
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2209

Abstract | Full Text: PDF


2215  

Regioselective Synthesis of Poly-Substituted Pyrroles from Baylis-Hillman
Adducts via the [3+1+N] Annulation Strategy
Jeong Mi Kim, Sangku Lee, Se Hee Kim, Hyun Seung Lee, Jae Nyoung Kim*
Keywords: Pyrroles, Baylis-Hillman adducts, Barbier reaction, PCC, Aerobic oxidation
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2215

Abstract | Full Text: PDF


2221  

Design and Synthesis of a Cyclopentene Scaffold Mimicking Oseltamivir as a Novel Neuraminidase Inhibitor
Fushan Piao, Joon Hee Hong
Keywords: Neuraminidase inhibitor, Zanamivir, Oseltamivir, Cyclopentene scaffold
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2221

Abstract | Full Text: PDF


2227  

Identification of Structural Motifs of RNA Aptamers Interacting with the Stem-loop Sequence at the Gag-pol Junction of HIV-1 RNA
Eui Su Shin, Soon Kang Hong, Bongrae Cho*
Keywords: HIV-1 RNA, Gag-pol junction, Stem-loop RNA, RNA aptamer, SELEX
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2227

Abstract | Full Text: PDF


2231  

Synthesis and Antiproliferative Activities of Pyrrolo[2,3-d]pyrimidine Derivatives for Melanoma Cell
Myung Ho Jung, Chang Hyun Oh*
Keywords: Pyrrolo[2,3-d]pyrimidine, A375, Antiproliferative activity
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2231

Abstract | Full Text: PDF


2237  

Mass Background Spectra of ICP-MS with Various Acids
Sang Ho Nam*, Hoeil Chung, Jae Jin Kim, Yong Ill Lee
Keywords: ICP-MS, Acids, Background, Spectra
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2237

Abstract | Full Text: PDF


2241  

Excitation of Waves in a Belousov-Zhabotinsky System in Emulsion Media
C Basavaraja, R Pierson, Do Sung Huh*
Keywords: AOT-emulsion, BZ reaction, Excitation, Pattern formation
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2241

Abstract | Full Text: PDF


2247  

Lactonization of ω-Hydroxycarboxylic Acids Using (4,5-Dichloro-6-oxo-6H-pyridazin-1-yl)phosphoric Acid Diethyl Ester
Min Jung Kim, Jeum Jong Kim, Ju Eun Won, Seung Beom Kang, Song Eun Park, Kwang Ju Jung, Sang Gyeong Lee*, Yong Jin Yoon
Keywords: Lactonization, ω-Hydroxycarboxylic acid, (6-Oxo-6H-pyridazin-1-yl)phosphoric acid diethylester, Lactone
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2247

Abstract | Full Text: PDF


2252  

Theoretical Study of 31P NMR Chemical Shifts for Organophosphorus Esters, Their Anions and O,O-Dimethylthiophosphorate Anion with Metal Complexes
In Sun Koo,*, Dildar Ali, Kiyull Yang, Yong Park*, David M Wardlaw, Erwin Buncel
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2252

Abstract | Full Text: PDF


2259  

NMR Assignment of des [40-93] Mutant of Bovine Angiogenin
Woonghee Kim, Sun Hee Back, Dong Il Kang, Hang Cheol Shin, Yangmee Kim*,
Keywords: Angiogenin, des [40-93], NMR, Assignment, Angiogenesis
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2259

Abstract | Supporting Information | Full Text: PDF


2264  

A Study of Practical Use of Carbon Paste Biosensor Mechanically Reinforced by Chloroprene Rubber
K J Yoon
Keywords: Chloroprene rubber, Biosensor, Enzyme electrode, Hydrogen peroxide, Peroxidase
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2264

Abstract | Full Text: PDF


2267  

A New Acyclic Diterpene from Trigonotis peduncularis
Myoung Chong Song, Hye Joung Yang, Dae Keun Kim, Nam In Baek*
Keywords: Trigonotis peduncularis, Phytol, Lyciumoside III, Lyciumoside X, 3S,6E,10E,14ξ-Tetramethyl-3,14,15-trihydroxyhexadeca-1,6,10-triene 3-O-β-D-glucopyranoside
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2267

Abstract | Full Text: PDF


2270  

New Host Materials Containing Carbazole and Naphthyl Moieties for Green Dopant in Phosphorescence Organic Light-Emitting Diodes (OLEDs)
Dong Ha Kim, Cheol Kwang Hong, Phil Ho Lee*, Youngjin Kang*
Keywords: Carbazole host, Energy transfer, Ir(ppy)3, OLEDs, Phosphorescence
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2270

Abstract | Full Text: PDF


2273  

A New Organically Templated Noncentrosymmetric Bismuth Chloride: Synthesis,
Structure, and Characterization of [N(CH3)2H2][(CH3)2NH(CH2)2NH(CH3)2][BiCl Min Kyung Kim, Vinna Jo, Sin Kyu Kim, Il Wun Shim, Kang Min Ok*
Keywords: Bismuth chloride, Zero-dimensional structure, Synthesis, Noncentrosymmetry
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2273

Abstract | Full Text: PDF


2277  

Bioisoster of Caffeic Acid: Syntheses of 1-Hydroxy-2-pyridone Analogues
Hyo Jae Jung, Ho Joon Park, Young Gyun Shin, Young Soo Kim, Sung Hwa Yoon*
Keywords: Caffeic acid, DPPH, N-Oxide, 1-Hydroxy-2-pyridone
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2277

Abstract | Full Text: PDF


2281  

C18 Modified Monolith Silica Particles of 3-5 μm
Kyoung Moon Han, Won Jo Cheong*
Keywords: Silica monolith particles, Particles of 3-5 μm, C18 modification, Microcolumn
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2281

Abstract | Full Text: PDF


2284  

Synthesis, Crystal Structure, and Spectroscopic Investigation of C-Cyanophenyl Pyrogallol[4]arene
Young Jin Jeon*, Hyunuk Kim, Kimoon Kim, Myunghan Lee, Changhee Han, Kyung Jin Kim
Keywords: Pyrogallol[4]arene, Conformation, Crystal structure, Macrocycles, Hydrogen bonds
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2284

Abstract | Full Text: PDF


2287  

Human ACAT Inhibitory Effects of Flavonoids from Sophora flavescens
Tae Sook Jeong, Sojin An, Young Bae Ryu, Hoi Young Kim, Moon Hee Cho, Ji Sun Park, Ki Hun Park*, Woo Song Lee*
Keywords: Sophora flavescens, Human acyl-CoA:cholesterol acyltransferase (hACAT), Lavandulyl flavanone
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2287

Abstract | Full Text: PDF


2291  

Chemoselective Synthesis of Isomerical Pair of (E),(Z)-Mono-sulfones and Bis-sulfones
A B V Kiran Kumar, K S V Krishna Rao, M Maheswara, M C S Subha, Shengyun Cui, Dongri Jin, Yong Ill Lee*
Keywords: E,Z-Mono-sulfones, Bis-sulfones, Isomerisation, Chemoselectivity
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2291

Abstract | Full Text: PDF


2295  

Geometrical Structures of the First Solvation Shell of the [PdCl4]2- Core:
Charge-Dipole vs Dipole-Dipole Interaction of (PdII…Solvent)
Mahreen Arooj, Jong Keun Park*
Keywords: Geometrical structure, Atomic charge, Charge-dipole, Dipole-dipole, Relative energy
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2295

Abstract | Full Text: PDF


2299  

Structure and Physical Properties of Copper Thiomolybdate Complex,
(nBu4N)3[MoS4Cu3Cl4]
Bok Kyu Shin, Jaehong Han*
Keywords: Cluster, Copper, Metal-chalcogenide, Thiomolybdate, X-ray structure
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2299

Abstract | Full Text: PDF


2303  

Partial and Chemoselective Reduction of Nitriles with Metal Diisobutyl-t-butoxyaluminum Hydrides
Young Mi Choi, Seong Jib Choi, Ka Young Eom, Hyonseok Hwang, Duk Keun An*
Keywords: Diisobutylaluminum hydride (DIBALH), Aldehyde, Nitrile, Partial reduction, Chemoselectivity
DOI: https://doi.org/10.5012/bkcs.2008.29.11.2303

Abstract | Full Text: PDF