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Bulletin of the Korean Chemical Society (BKCS)

ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 30, Number 1
BKCSDE 30(1)
January 20, 2009 

 

23  

Synthesis of Chiral C2-symmetric Palladium and Rhodium SCS Pincers
Dae Hyuk Choi, Ji Yon Chon, Jahyo Kang*
Keywords: Pincers, C2-Symmetry, Asymmetric addition of alkyne to aldehyde, Chiral bis(tetrahydrothiapyran)
DOI: https://doi.org/10.5012/bkcs.2009.30.1.023

Abstract | Full Text: PDF


25  

Development of New Efficient Synthetic Methods for Docetaxel
Jae Ho Heo, Sung Jun Park, Joo Hi Kang, In Suk Lee, Jin Seo Lee, Young Jun Park, Kyoung Soo Kim*, Jae Yeol Lee*
Keywords: Docetaxel, Phenylisoserine, 10-DAB III
DOI: https://doi.org/10.5012/bkcs.2009.30.1.025

Abstract | Full Text: PDF


27  

Synthesis of Symmetrical Carboxylic Acid Anhydrides from Acyl Chlorides in the Presence of In Metal and DMF
Joong Gon Kim, Doo Ok Jang*
Keywords: Acid anhydride, Acyl chloride, Indium, DMF
DOI: https://doi.org/10.5012/bkcs.2009.30.1.027

Abstract | Full Text: PDF


29  

Base Pair Opening Dynamics in Methylated GATC Sites Catalyzed by Ammonia
Jongchul Bang, Sung Hun Bae, Chin Ju Park, Joon Hwa Lee*, Byong Seok Choi*
Keywords: GATC site, NMR, Base pair opening, Hydrogen exchange, N6-methylated adenine
DOI: https://doi.org/10.5012/bkcs.2009.30.1.029

Abstract | Full Text: PDF


31  

Electro Organic Synthesis Utilizing Mg Electrodes (III) - E.O.S. Hydrogenation of Stilbene Equivalent to Catalytic Hydrogenation -
Younsun Jang, Taesung Lee, Hongbum Kim*
Keywords: Electro organic synthesis, Mg electrode, E.O.S. hydrogenation
DOI: https://doi.org/10.5012/bkcs.2009.30.1.031

Abstract | Full Text: PDF


33  

Decarboxylative Protonation of Allyl Ester Catalyzed by Pt and Ru
Saravanan Gowrisankar, Eun Sun Kim, Jae Nyoung Kim*
Keywords: Decarboxylative protonation, Platinum, Grubbs catalyst
DOI: https://doi.org/10.5012/bkcs.2009.30.1.033

Abstract | Full Text: PDF


35  

Mulberry Paper Bag μ-Solid Phase Extraction for the Analysis of Five Spice Flavors by Gas Chromatography-Mass Spectrometry
Ok Kyung Yoon, Dong Sun Lee*
Keywords: Mulberry paper bag, Micro solid phase extraction, GC/MS, Flavor, Five spice powders
DOI: https://doi.org/10.5012/bkcs.2009.30.1.035

Abstract | Full Text: PDF


43  

Synthesis and Biological Evaluation of Decursin, Prantschimgin and Their Derivatives
Yan Xia, Kyung Hoon Min*, Kyeong Lee*
Keywords: Coumarins, Decursin, Prantschimgin, Multidrug resistance, P-glycoprotein
DOI: https://doi.org/10.5012/bkcs.2009.30.1.043

Abstract | Full Text: PDF


49  

Analysis of Chemical Warfare Agents in Water Using Single-Drop Microextraction
Yang Gi Park, Sung Ki Kim, Kihwan Choi, Byung Hoon Son, Ju Sub Park, Hong Ku Kang*
Keywords: Single-drop microextraction, Chemical warfare agents, Nerve agents
DOI: https://doi.org/10.5012/bkcs.2009.30.1.049

Abstract | Full Text: PDF


53  

Facile and Room Temperature Preparation and Characterization of PbS Nanoparticles in Aqueous [EMIM][EtSO4] Ionic Liquid Using Ultrasonic Irradiation
M Behboudnia*, A Habibi Yangjeh, Y Jafari Tarzanag, A Khodayari
Keywords: Room-temperature ionic liquid, Ultrasonic irradiation, PbS, Nanoclusters
DOI: https://doi.org/10.5012/bkcs.2009.30.1.053

Abstract | Full Text: PDF


57  

Immobilization of Hansenula polymorpha Alcohol Oxidase for Alcohol Biosensor Applications
Hyun Jung Chung, Hyun Young Cho, Kwang Hoon Kong*
Keywords: Hansenula polymorpha, Alcohol oxidase, Biochemical properties, Immobilization, Stability
DOI: https://doi.org/10.5012/bkcs.2009.30.1.057

Abstract | Full Text: PDF


61  

Determination of Acaricides in Honey by Solid-Phase Extraction and Gas Chromatography / Mass Spectrometry
Joo Yeon Hong, Ok Sang Jung, Jae Jeong Ryoo, Jongki Hong*
Keywords: Food analysis, Honey, Acaricides, Solid-phase extraction, GC/MS
DOI: https://doi.org/10.5012/bkcs.2009.30.1.061

Abstract | Full Text: PDF


67  

A Comparative QSPR Study of Alkanes with the Help of Computational Chemistry
Srivastava Hemant Kumar
Keywords: DFT, Semiempirical methods, QSPR, Boiling point, Klopman atomic softness
DOI: https://doi.org/10.5012/bkcs.2009.30.1.067

Abstract | Full Text: PDF


77  

Detecting Activated Thrombin Activatable Fibrinolysis Inhibitor (TAFIa) and Inactivated TAFIa (TAFIai) in Normal and Hemophilia A Plasmas
John P Hulme*, Seong Soo A An*
Keywords: TAFIa/ai, TAFI, TAFIa, TAFIai, Fibrinolysis
DOI: https://doi.org/10.5012/bkcs.2009.30.1.077

Abstract | Full Text: PDF


83  

Synthesis of Novel Allylthio Heterocyclo(or aryl)alkylaminopyridazines and Their Anticancer Activity against SK-Hep-1 Cells
Myung Sook Lee, Eun Sook Kim, Aree Moon, Myung Sook Park*
Keywords: Allylthiopyridazines, Aminopyridazines, Amination, Anticancer activity, SK-Hep-1
DOI: https://doi.org/10.5012/bkcs.2009.30.1.083

Abstract | Full Text: PDF


92  

Sonochemical Synthesis, Thermal Studies and X-ray Structure of Precursor
[Zr(acac)3(H2O)2]Cl for Deposition of Thin Film of ZrO2 by Ultrasonic Aerosol
Assisted Chemical Vapour Deposition
Muzammil Hussain, Muhammad Mazhar*, Muhammad Khawar Rauf, Masahiro Ebihara, Tajammal Hussain
Keywords: Zirconium oxide, Thin film, Energy band gap, SEM, Single crystal X-ray analysis
DOI: https://doi.org/10.5012/bkcs.2009.30.1.092

Abstract | Full Text: PDF


97  

New Calculation of Charge Generation Efficiency and Photocurrent in Organic Photoconducting Device
Choongkeun Lee, Jin Woo Oh, Chil Sung Choi, Nam Soo Lee*, Nakjoong Kim*
Keywords: Monte Carlo simulation, Photo charge generation, Photocurrent, Multiple site interaction
DOI: https://doi.org/10.5012/bkcs.2009.30.1.097

Abstract | Full Text: PDF


102  

A Sensitive Procedure for the Rapid Determination of Mandelic Acid by Flow Injection Analysis and Chemiluminescence Detection
Seikh Mafiz Alam, Chi Wan Jeon, Mohammad Mainul Karim, Sang Hak Lee*,Saikh Mohammad Wabaidur, Yeoun Suk Suh, Hye Young Chung
Keywords: Chemiluminescence, Flow-injection analysis (FIA), Mandelic acid
DOI: https://doi.org/10.5012/bkcs.2009.30.1.102

Abstract | Full Text: PDF


107  

Toluene Decompositions over Al-W-incorporated Mesoporous Titanosilicates Photocatalysts
Yeji Lee, Youngmi Kim, Harim Jeong, Min Kyeong Yeo, Misook Kang*
Keywords: Al-W-incorporated mesoporous titanosilicates, Toluene photodecomposition, Transmission electron microscopy, X-ray photoelectron spectroscopy
DOI: https://doi.org/10.5012/bkcs.2009.30.1.107

Abstract | Full Text: PDF


114  

Preparation of ZnO Thin Films Using Zn/O-containing Single Precursor through MOCVD Method
Jong Pil Park, Sin Kyu Kim, Jae Young Park, Kang Min Ok, Il Wun Shim*
Keywords: ZnO thin film, MOCVD, Precursor, Solar cell
DOI: https://doi.org/10.5012/bkcs.2009.30.1.114

Abstract | Full Text: PDF


119  

Synthesis and NO Production Inhibitory Activities of Ursolic Acid and Oleanolic Acid Derivatives
Tae Hoon Kwon, Bomi Lee, Sung Hyun Chung, Dong Hyun Kim, Yong Sup Lee*
Keywords: Ursolic acid, Oleanolic acid, Anti-inflammatory, NO production, Structural modification
DOI: https://doi.org/10.5012/bkcs.2009.30.1.119

Abstract | Full Text: PDF


124  

Influence of Functionalization on Physicochemical Properties of Multi-walled Carbon Nanotubes/Epoxy Matrix Nanocomposites
Min Kang Seo, Soo Jin Park*
Keywords: Multi-walled carbon nanotubes, Nanocomposites, Multi-step purification, Physicochemical properties
DOI: https://doi.org/10.5012/bkcs.2009.30.1.124

Abstract | Full Text: PDF


129  

Fabrication of 50 to 1000 nm Monodisperse ZnS Colloids
Weon Sik Chae*, Ryan J Kershner, Paul V Braun
Keywords: ZnS, Colloid, Controlled precipitation, Mie scattering, Core-shell
DOI: https://doi.org/10.5012/bkcs.2009.30.1.129

Abstract | Full Text: PDF


133  

A Quartz Tube Based Ag/Ag+ Reference Electrode with a Tungsten Tip Junction for an Electrochemical Study in Molten Salts
Y J Park*, Y J Jung, S K Min, Y H Cho, H J Im, J W Yeon, K Song
Keywords: Reference electrode, Quartz tube, Electrochemical, Eutectic melts
DOI: https://doi.org/10.5012/bkcs.2009.30.1.133

Abstract | Full Text: PDF


137  

Quantitative and Pattern Recognition Analyses for the Quality Evaluation of Herba Epimedii by HPLC
M Nurul Islam, Sang Kyu Lee, Seo Young Jeong, Dong Hyun Kim, Changbae Jin, Hye Hyun Yoo*
Keywords: Herba Epimedii, HPLC, Pattern recognition, Quality control
DOI: https://doi.org/10.5012/bkcs.2009.30.1.137

Abstract | Full Text: PDF


145  

Low-Frequency Ultrasonic Relaxation of β-Cyclodextrin and Adenosine 5'-Monophosphate in Aqueous Solution
Jong Rim Bae, ChangWoo Lee*
Keywords: Cyclodextrin, Nucleotide, Host-guest interaction, Ultrasonic wave
DOI: https://doi.org/10.5012/bkcs.2009.30.1.145

Abstract | Full Text: PDF


149  

27Al Solid-state NMR Structural Studies of Hydrotalcite Compounds Calcined at Different Temperatures
Tae Joon Park, Sung Sub Choi, Yongae Kim*
Keywords: Hydrotalcite, Solid-state NMR, 27Al NMR, 1D MAS, 2D 3QMAS
DOI: https://doi.org/10.5012/bkcs.2009.30.1.149

Abstract | Full Text: PDF


153  

Low Temperature Methane Steam Reforming for Hydrogen Production for Fuel Cells
Hyun Seog Roh*, Ki Won Jun*
Keywords: Low temperature, Hydrogen production, Methane steam reforming, Fuel cells
DOI: https://doi.org/10.5012/bkcs.2009.30.1.153

Abstract | Full Text: PDF


157  

Synthesis of Poly(benzyl ether) Dendrimers Containing Core Diversities by Click Chemistry
Jae Wook Lee*, Byoung Ki Kim, Seung Choul Han, Ji Hyeon Kim*
Keywords: Alkyne, Azide, Click chemistry, Frechet-type dendrimers
DOI: https://doi.org/10.5012/bkcs.2009.30.1.157

Abstract | Full Text: PDF


163  

Stereoselective Synthesis of Diverse α-Hydroxy-β-amino Acids and It’s Application for Synthesis of Dipeptide Expecting as a Protease Inhibitor
Sang Hun Jang, Ju Young Kim, Min Kyu Kim, Jeong Woo Han, Ki Hun Park, Yong Jin Yoon*, Sang Gyeong Lee*
Keywords: α-Hydroxy-β-amino acids, Nucleophilic addition, Epoxide ring opening, Eliminative cleavage
DOI: https://doi.org/10.5012/bkcs.2009.30.1.163

Abstract | Full Text: PDF


172  

Synthesis and Characterization of Nanostructured Titania Films for Dye-Sensitized Solar Cells
Kyung Jun Hwang, Seung Joon Yoo, Sung Hoon Jung, Dong Won Park, Sun Il Kim, Jae Wook Lee*
Keywords: Nanostructured titania films, N719 dye, Dye-sensitized solar cell, Adsorption
DOI: https://doi.org/10.5012/bkcs.2009.30.1.172

Abstract | Full Text: PDF


177  

Dynamics of CO Rebinding to Protoheme in Viscous Solutions
Taegon Lee, Jaeheung Park, Jooyoung Kim, Sangwoo Joo, Manho Lim*
Keywords: CO Rebinding, Protoheme, Fs vibrational spectroscopy, Viscous solution
DOI: https://doi.org/10.5012/bkcs.2009.30.1.177

Abstract | Full Text: PDF


183  

Rietveld Analysis of Nano-crystalline MnFe2O4 with Electron Powder Diffraction
Jin Gyu Kim, Jung wook Seo, Jinwoo Cheon, Youn Joong Kim*
Keywords: Nano-crystalline MnFe2O4, Rietveld analysis, Electron powder diffraction, Energy filtering, Image plate
DOI: https://doi.org/10.5012/bkcs.2009.30.1.183

Abstract | Full Text: PDF


188  

α-Pyrones and Yellow Pigments from the Sponge-Derived Fungus Paecilomyces lilacinus
Mohamed Elbandy, Pramod B Shinde, Jongki Hong, Kyung Sook Bae, Mi Ae Kim, Sang Mong Lee, Jee H Jung*
Keywords: Sponge-derived fungus, Paecilomyces lilacinus, Pyrones, Cyclohexenones
DOI: https://doi.org/10.5012/bkcs.2009.30.1.188

Abstract | Full Text: PDF


193  

Synthesis of Mesoporous TiO2 and Its Application to Photocatalytic Activation
of Methylene Blue and E. coli

Eun Young Kim, Dong Suk Kim, Byung Tae Ahn*
Keywords: Synthesis, Mesoporous TiO2, Photocatalytic degradation, Inactivation, E. coli
DOI: https://doi.org/10.5012/bkcs.2009.30.1.193

Abstract | Full Text: PDF


197  

A Simple Phenol-Indole Dye as a Chromogenic Probe for the Ratiometric Determination of Water Content in Organic Solvents
Kyoung Nam Kim, Ki Cheol Song, Jae Hyun Noh, Suk Kyu Chang*
Keywords: Chromogenic dye, Water content, Organic solvent, Solvatochromism, Ratiometry
DOI: https://doi.org/10.5012/bkcs.2009.30.1.197

Abstract | Full Text: PDF


201  

Properties of MTiO3 (M = Sr, Ba) and PbM'O3(M' = Ti, Zr) Superlattice Thin Films Fabricated by Laser Ablation
T M Lim, J Y Park, J S Han, P G Hwang, K H Lee, K W Jung*, D Jung*
Keywords: Superlattice, Laser ablation, Ferroelectric
DOI: https://doi.org/10.5012/bkcs.2009.30.1.201

Abstract | Full Text: PDF


205  

Molecular Geometries and Electronic Structures of Methyl Pyropheophorbide-a and (Cationic) Tropolonyl Methyl Pyropheophorbides: DFT Calculation
Na Ri Kim, Sujin Kim, Jin Dong Kim, Do Sung Huh, Young Key Shim, Sang Joon Choe*
Keywords: Tropolonyl methyl pyropheophorbides, Cationic tropolonyl methyl pyropheophorbides, Photodynamic therapy (PDT), DFT
DOI: https://doi.org/10.5012/bkcs.2009.30.1.205

Abstract | Full Text: PDF


214  

A Kinetic Study on Aminolysis of S-4-Nitrophenyl Thiobenzoate in H2O Containing 20 mol % DMSO and 44 wt % EtOH: Effect of Medium on Reactivity and Mechanism
Jung Ae Ahn, Youn Min Park, Ik Hwan Um*
Keywords: Brønsted-type plot, Aminolysis, Medium effect, Polarizability.
DOI: https://doi.org/10.5012/bkcs.2009.30.1.214

Abstract | Full Text: PDF


219  

Synthesis of Amorphous Er3+-Yb3+ Co-doped TiO2 and Its Application
as a Scattering Layer for Dye-sensitized Solar Cells
Chi Hwan Han*, Hak Soo Lee, Kyung won Lee, Sang Do Han, Ishwar Singh
Keywords: Dye-sensitized solar cell, Scattering layer, Er3+-Yb3+ co-doped titanium oxide, Amorphous structure
DOI: https://doi.org/10.5012/bkcs.2009.30.1.219

Abstract | Full Text: PDF


224  

Color Tuning of Perylene Based Lyotropic Chromonic Liquid Crystal
Jaishri J Naidu, Yun Ju Bae, Kwang Un Jeong, Seunghan Shin, Myong Hoon Lee*
Keywords: Perylenebis(dicarboximides), Lyotropic chromonic liquid crystal, Color tuning
DOI: https://doi.org/10.5012/bkcs.2009.30.1.224

Abstract | Full Text: PDF


227  

W18O49 and WO3 Nanorod Arrays Prepared by AAO-templated Electrodeposition Method
Qi Zhang, Ashok Kumar Chakraborty, Wan In Lee*
Keywords: Nanorod array, W18O49, WO3, AAO, Electrodeposition
DOI: https://doi.org/10.5012/bkcs.2009.30.1.227

Abstract | Full Text: PDF


230  

Solvent-free Cleavage of tert-Butyl Esters under Microwave Conditions
Doo Han Park*, Jung Hwan Park
Keywords: tert-Butyl ester, Deprotection, Silica gel, Solvent-free, Microwave irradiation
DOI: https://doi.org/10.5012/bkcs.2009.30.1.230

Abstract | Full Text: PDF


233  

Mechanism of Electrochemical Al Deposition from Room-Temperature Chloroaluminate Ionic Liquids
Sang Jung Ahn, Kwanghoon Jeong, Jae Joon Lee*
Keywords: Molten salt, Ionic liquid, Aluminum, Electrochemical deposition
DOI: https://doi.org/10.5012/bkcs.2009.30.1.233

Abstract | Full Text: PDF


236  

Inhibition of Acid Phosphatase 1 (ACP1) Activity by NSC-87877
Mina Song, Sung Jin Park, Sayeon Cho*
Keywords: ACP1, NSC-87877, PTP inhibitor
DOI: https://doi.org/10.5012/bkcs.2009.30.1.236

Abstract | Full Text: PDF


239  

One Pot Synthesis of Variously Substituted γ-Ketophosphonates Using Pentacovalent Oxaphospholenes
Jae Min Hwang, Hyeok Beom Kwon, Sung Bae Lee, Kang Yeoun Jung*
Keywords: P(V) oxaphospholenes, γ-Ketophosphonates, Arbuzov reaction
DOI: https://doi.org/10.5012/bkcs.2009.30.1.239

Abstract | Full Text: PDF


242  

Laser-Induced Photoreaction of Bis(4-nitrophenyl) Disulfide on Copper Revealed by Surface-Enhanced Raman Scattering
Kuan Soo Shin
Keywords: Surface-enhanced Raman scattering, Photoreaction, Copper substrate, Bis(4-nitrophenyl) disulfide
DOI: https://doi.org/10.5012/bkcs.2009.30.1.242

Abstract | Full Text: PDF


245  

An Efficient 4β-Hydroxylation of Steroidal 5-en-3β-ols and 1,4-Conjugation of Steroidal 4-en-3-ones Using SeO2 Oxidation
Eunsook Ma*, Taeyoung Choi
Keywords: Allylic hydroxylation, Steroidal 5-en-3β-ols, 1,4-Conjugated oxidation, Steroidal 4-en-3-ones
DOI: https://doi.org/10.5012/bkcs.2009.30.1.245

Abstract | Full Text: PDF


249  

Catalytic Asymmetric Electrophilic α-Amination of β-Ketoesters in the Presence of Chiral Nickel Complexes
Joo Yang Mang, Dae Gil Kwon, Dae Young Kim*
Keywords: Chiral nickel complexes, Electrophilic amination, Asymmetric reactions, β-Ketoesters
DOI: https://doi.org/10.5012/bkcs.2009.30.1.249

Abstract | Full Text: PDF


253  

Kinetics and Mechanism of the Aminolysis of Thiophenyl Cyclopentanecarboxylates in Acetonitrile
Kook Sun Jeong, Hyuck Keun Oh*
Keywords: Nucleophilic substitution, Acyl transfer reaction, Cross-interaction constant, Kinetic isotope effects, Stepwise mechanism
DOI: https://doi.org/10.5012/bkcs.2009.30.1.253

Abstract | Full Text: PDF


257  

Synthesis and X-ray Crystal Structure of Dichloro[N-{6-methyl-2-pyridyl)methyl}-(S)-1-phenylethylamine]zinc(II) and Its Catalytic Application to rac-Lactide Polymerization
Youn K Kang, Quang Trung Nguyen, Rae Eun Lee, Hyosun Lee, Jong Hwa Jeong*
Keywords: N-{6-Methyl-2-pyridyl)methyl}-(S)-1-phenylethylamine, Chiral Zn(II) complex, PLA, X-ray structure
DOI: https://doi.org/10.5012/bkcs.2009.30.1.257

Abstract | Full Text: PDF


261  

Identification of New Dibenzofurans from Distylium racemosum
Jeong Mi Kim, Ryeo Kyeong Ko, Jin Won Hyun, Nam Ho Lee*
Keywords: Isolation, Structure identification, Dibenzofuran, Distylium racemosum
DOI: https://doi.org/10.5012/bkcs.2009.30.1.261

Abstract | Full Text: PDF


264  

A Novel Zinc(II) Supramolecular Complex with Open 2D Channels
Feng Qin Wang*, Xiang Jun Zheng, Yu Xi Sun
Keywords: Pyrazine-2,6-dicarboxylic acid, Supramolecular network, Hydrogen bonds, 2D channels
DOI: https://doi.org/10.5012/bkcs.2009.30.1.264

Abstract | Full Text: PDF