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Bulletin of the Korean Chemical Society (BKCS)

ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 27, Number 10
BKCSDE 27(10)
October 20, 2006 

 

1519  

Metal-Mediated Diastereoselective Allylation Reaction of Chiral α,β-Epoxy Aldehyde. Part 1
Su Ho Park, Hee Kyoon Yoon, Hyo Won Lee*
Keywords: Metal-mediated allylation, Laulimalide, Epoxy aldehydes
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1519

Abstract | Full Text: PDF


1521  

One-Dimensional Coordination Polymers of Dihydrobis(1,2,4-triazol-1-yl)borate Ruthenium(II) Complex
Kyoung-Tae Youm, Seong Huh*, Youngmee Kim*, Seongsoon Park, Moo-Jin Jun*
Keywords: Coordination polymer, Ruthenium complex, Copper complex, Bimetallic complex
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1521

Abstract | Supporting Information | Full Text: PDF


1523  

Microwave Synthesis of a Porous Metal-Organic Framework, Zinc Terephthalate MOF-5
Jae Yong Choi, Jeo Kim, Sung Hwa Jhung, Hye-Kyoung Kim, Jong-San Chang*, Hee K. Chae*
Keywords: Microwave synthesis, Organic-inorganic hybrid material, Metal organic-frameworks, MOF-5
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1523

Abstract | Full Text: PDF


1525  

Effects of Noise on a Model of Oscillatory Chemical Reaction
C. Basavaraja, Biman Bagchi, Do Young Park, Young Min Choi, Hyun Tae Park, Sang Joon Choe, Do Sung Huh*
Keywords: Temporal oscillations, Stochastic variable, Noise, Bifurcation, Far from equilibrium and fluctuations
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1525

Abstract | Full Text: PDF


1531  

HQSAR Study of Microsomal Prostaglandin E2 Synthase (mPGES-1) Inhibitors
Amor A. San Juan, Seung Joo Cho*, Hoon Cho*
Keywords: HQSAR, Drug design, Inflammation, mPGES-1
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1531

Abstract | Full Text: PDF


1537  

NMR Data of Flavone Derivatives and Their Anti-oxidative Activities
Younghee Park, Yong-Uk Lee, Hojung Kim, Youngshim Lee, Young-Ah Yoon, Byoungho Moon, Youhoon Chong, Joong-Hoon Ahn, Yhong-Hee Shim*, Yoongho Lim*
Keywords: NMR, Flavone derivatives, Anti-oxidative activity
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1537

Abstract | Full Text: PDF


1542  

Preparation and Curing Studies of Maleimide Bisphenol-A Based Epoxy Resins
Shivananda Kammasandra Nanjunda Gowda, Kadidal Nagappa Mahendra*
Keywords: Epoxy resin, Maleimide
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1542

Abstract | Full Text: PDF


1549  

Fluorescent Blue Materials for Efficient Organic Light-Emitting Diode with High Color Purity
Kyungsun Choi, Chanhyo Lee, Kwan Hee Lee, Su Jin Park, Seung Uk Son, Young Keun Chung, Jong-In Hong*
Keywords: Organic light-emitting diode, Electroluminescence, Fluorescent blue materials, Dopants
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1549

Abstract | Full Text: PDF


1553  

Selective Chemosensing of Hg2+ Ions by Diazatetrathia-crown Ether Having Nitrobenzoxadiazolyl Subunits
So Hee Kim, Na Jin Youn, Ji Yeon Park, Myung Gil Choi, Suk-Kyu Chang*
Keywords: Chemosensor, Fluoroionophore, Hg2+ ions, Diazatetrathia-crown ether, Nitrobenzoxadiazolyl subunit
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1553

Abstract | Full Text: PDF


1557  

Solid Phase Extraction of Trace Cu(II), Mn(II), Pb(II) and Zn(II) in Water Samples with Pulverized Silica-salen(NEt2)2
Young-Sang Kim*, Gyo In, Jong-Moon Choi
Keywords: Solid phase extraction, Silica-salen(NEt2)2, Trace elements, AAS, Trace elements
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1557

Abstract | Full Text: PDF


1562  

Preparation and Optical Characterization of Mesoporous Silica Films with Different Pore Sizes
Jae Young Bae*, Suk-Ho Choi, Byeong-Soo Bae
Keywords: Mesoporous silica films, Block copolymers, Photoluminescence, Quantum confinement effect
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1562

Abstract | Full Text: PDF


1567  

Some of the Food Color Additives Are Potent Inhibitors of Human Protein Tyrosine Phosphatases
Suja Shrestha, Bharat Raj Bhattarai, Keun-Hyeung Lee*, Hyeongjin Cho*
Keywords: Food color additive, Certified color, Dye, Protein tyrosine phosphatase, Enzyme inhibitor
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1567

Abstract | Full Text: PDF


1572  

Synthesis, Thermal Decomposition Pattern and Single Crystal X-Ray Studies of Dimeric [Cu(dmae)(OCOCH3)(H2O)]2: A Precursor for the Aerosol Assisted Chemical Vapour Deposition of Copper Metal Thin Films
Muhammad Mazhar*, S. M. Hussain, Faiz Rabbani, Gabriele Kociok-Kohn, Kieran C. Molloy
Keywords: Copper, Thin film, Synthesis, TGA/FTIR
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1572

Abstract | Full Text: PDF


1577  

Synthesis of Chiral Azophenolic Pyridino-18-Crown-6 Ether and Its Enantiomeric Recognition toward Chiral Primary Amines
Jae-kon Kim, Suhee Song, Jaehong Kim, Tae Hyun Kim, Hasuck Kim, Hongsuk Suh*
Keywords: Azophenolic chiral crown ether, Pyridine-18-crown-6, Chiral recognition, Enantiomeric recognition
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1577

Abstract | Supporting Information | Full Text: PDF


1581  

Sub-Micro Molar Monitoring of La3+ by a Novel Lanthanum PVC-Based Membrane Sensor Based on 3-Hydroxy-N'-(pyridin-2-ylmethylene)-2-naphthohydrazide
Mohammad Reza Ganjali*, Parviz Norouzi, Nasrin Yousefian, Farnoush Faridbod, Mehdi Adib
Keywords: Lanthanum ion-selective electrode, PVC membrane, 3-Hydroxy-N'-(pyridin-2-ylmethylene)-2-naphthohydrazide
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1581

Abstract | Full Text: PDF


1587  

Synthesis, Characterization and Magnetic Properties of a Novel Disulfonate-pillared Copper Hydroxide Cu2(OH)3(DS4)1/2, DS4 = 1,4-Butanedisulfonate
Seong-Hun Park*, Cheol Eui Lee
Keywords: Anion exchange reaction, Disulfonate, Triangular 2D magnetic system, Magnetism, Inorganic/organic hybrid layered structure
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1587

Abstract | Full Text: PDF


1593  

Highly Copper(II)-selective PVC Membrane Based on a Schiff Base Complex of N,N'-Bis-pyridin-2-ylmethylene-naphthalene-1,8-diamine as an Ionophore
Dae-Cheol Jeong, Hyo Kyoung Lee, Seungwon Jeon*
Keywords: Polymeric membrane electrode, N,N'-Bis-pyridin-2-ylmethylene-naphthalene-1,8-diamine, Ionophore, Copper-selective electrode
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1593

Abstract | Full Text: PDF


1597  

Synthesis and Characterization of Mononuclear Octahedral Fe(III) Complex Containing a Biomimetic Tripodal Ligand, N-(Benzimidazol-2-ylmethyl)iminodiacetic Acid
Dohyun Moon, Junghyun Kim, Myoung Soo Lah*
Keywords: Iron(III) complex, Superoxide dismutase, Tripodal tetradentate ligand, Biomimetic
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1597

Abstract | Full Text: PDF


1601  

A Novel Fluorescent Dipyrido[3,2-a:2',3'-c]phenazine (dppz) Derivative Prepared by Amide Bonding
Chang-Shik Choi*, Ki-Seok Jeon, Ki-Hwan Lee, Minjoong Yoon, Minhee Kwak, Sang Woo Lee, In Tae Kim*
Keywords: Fluorescent materials, Dppz derivative, Amide bonding, Fluorescence quantum yield, Fluorescence lifetime
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1601

Abstract | Full Text: PDF


1604  

A Cloud Point Extraction-Spectrofluorimetric Method for Determination of Thiamine in Urine
Ahad Bavili Tabrizi
Keywords: Thiamine, Cloud point extraction, Spectrofluorimetry, Urine
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1604

Abstract | Full Text: PDF


1609  

Determination of Boron Isotopic Ratio by Using an Alpha Track Technique
Yong Joon Park*, Hyung Yeal Pyo, Kyuseok Song, Byoung Chul Song, Kwang Yong Jee, Won-Ho Kim
Keywords: Alpha track analysis, Boron, Isotopic ratio, Enrichment, Multi-dot plate
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1609

Abstract | Full Text: PDF


1613  

Real-time Voltammetric Assay of Cadmium Ions in Plant Tissue and Fish Brain Core
Suw Young Ly
Keywords: Cadmium ion, Voltammetry, Brain, Plant, in vivo
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1613

Abstract | Full Text: PDF


1618  

Single-stranded DNA Enhances the Rate of Product Release During Nucleotide Hydrolysis Reaction by T7 DNA Helicase
Dong-Eun Kim, Yong-Joo Jeong*
Keywords: DNA helicase, M13 single-stranded DNA, Pre-steady state kinetics, Chemical quench-flow technique
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1618

Abstract | Full Text: PDF


1623  

Effect of Dispersed MoO3 Amount on Catalytic Activity of NiO-ZrO2 Modified with MoO3 for Acid Catalysis
Jong Rack Sohn*, Sung Gyu Lee, Dong Cheol Shin
Keywords: NiO-ZrO2/MoO3 catalyst, MoO3 dispersion, Acid catalysis, 2-Propanol dehydration, Cumene dealkylation
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1623

Abstract | Full Text: PDF


1633  

Selective Vapor-Phase Deposition of Conductive Poly(3,4-ethylenedioxythiophene) Thin Films on Patterned FeCl3 Formed by Microcontact Printing
Bo H. Lee, Yeon H. Cho, Hyunjung Shin, Jinyeol Kim, Jaegab Lee, Haiwon Lee, Myung M. Sung*
Keywords: Vapor-phase polymerization, Micro-contact printing, Poly(3,4-ethylenedioxythiophene), Selective deposition
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1633

Abstract | Full Text: PDF


1638  

Asymmetric Cyanosilylation of Aldehydes by Chiral Ti-TADDOL Complex
Sung Soo Kim*, Ju Myung Kwak, Gurusamy Rajagopal
Keywords: Cyanosilylation, Aldehyde, Ti-TADDOL, Double activation
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1638

Abstract | Full Text: PDF


1641  

Vibrational Relaxation and Bond Dissociation of Excited Methylpyrazine in the Collision with HF
Hee-Gyun Oh, Jongbaik Ree*, Sang Kwon Lee, Yoo Hang Kim
Keywords: Collision-induced, Intramolecular, Methylpyrazine, HF, Dissociation
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1641

Abstract | Full Text: PDF


1648  

Synthesis and Cations Binding Properties of a New C,N-bipyrazolic Ligand
Ahmed Attayibat, Smaail Radi*, Abdelkrim Ramdani, Yahya Lekchiri, Brahim Hacht, Maryse Bacquet, Stephanie Willai, Michel Morcellet
Keywords: Synthesis, Bipyrazole ligands, Complexing properties, Liquid-liquid extraction, Atomic absorption
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1648

Abstract | Full Text: PDF


1651  

Improved Field Emission Currents of Carbon Nanotubes after Laser Irradiation
Jungwoo Lee, Jaehong Park, Whikun Yi*
Keywords: Field emission, Carbon nanotube, Laser irradiation, Silver paste, Electrical contact
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1651

Abstract | Full Text: PDF


1655  

[Ru(phen)2(dppz)]2+ Assemble on the Surface of the SDS Micelle and Its Application for the Determination of DNA
Fang Chen*, Jianping Huang, Zhike He
Keywords: [Ru(phen)2(dppz)]2+, SDS, DNA, Resonance light scattering
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1655

Abstract | Full Text: PDF


1659  

Memory Equations for Kinetics of Diffusion-Influenced Reactions
Mino Yang
Keywords: Diffusion-influenced reaction, Memory equation, Linear response theory
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1659

Abstract | Full Text: PDF


1664  

Enhanced Binding Affinity of Neomycin-Chloramphenicol (or Linezolid) Conjugates to A-Site Model of 16S Ribosomal RNA
Miyun Kwon, Hyun-Jin Kim, Jongkook Lee, Jaehoon Yu*
Keywords: Aminoglycoside, Chloramphenicol, Linezolid, Heteroconjugate, 16S rRNA
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1664

Abstract | Full Text: PDF


1667  

Synthesis of Secondary Bis- and Tris(amines) Derivatives through Staudinger/aza-Wittig Reactions
Jae Wook Lee*, Seung Choul Han, Ji Hyeon Kim, Kilsung Lee
Keywords: Aza-Wittig reaction, Azide, Polyamines, Staudinger reaction
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1667

Abstract | Full Text: PDF


1671  

Palladium-Catalyzed Three-Component Tethering:Synthesis of 1-Alkoxy-1H-furo[3,4-c]pyridine-3-ones
Chan Sik Cho*, Sang Chul Shim*
Keywords: Alcohol, Carbon monoxide, Cyclization, Palladium catalyst, 1-Alkoxy-1H-furo[3,4-c]pyridine-3-ones
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1671

Abstract | Full Text: PDF


1674  

Efficient Epoxidation of α,β-Enones with Polyvinylpyrrolidone Supported Hydrogen Peroxide (PVP-H2O2)
Ali Reza Pourali*, Mersieh Ghanei
Keywords: Epoxidation, Hydrogen peroxide, Polymer supported reagents, α,β-Unsaturated ketones
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1674

Abstract | Full Text: PDF


1677  

Two Mononuclear d10 Metal Coordination Compounds with m-phenol-1,2,4-triazole:Crystal Structures and Properties of Fluorescence and Diffuse Reflectance Spectrum
Bing Liu*, Bin Li, Xiu-Cheng Zhang
Keywords: Mononuclear, Crystal structure, Fluorescence, Diffuse reflectance spectrum, 1,2,4-Triazole
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1677

Abstract | Full Text: PDF


1681  

Possibility of Non-enzymatic mRNA Degradation in E. coli : I. Bell-shaped Kinetic Feature
Hyeong-Won Ryu*, Thong-Sung Ko
Keywords: Nonenzymatic, RNA degradation, mRNA, Bell shape
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1681

Abstract | Full Text: PDF


1685  

Synthesis and Characterization of trans-[Co((BA)2en)(amine)(CN)] and trans-K[Co((BA)2en)(CN)2] Complexes:Indication of Cobalt-cyanid π -Back Bonding Interaction
Rasoul Vafazadeh*, Mehdi Hatefi Ardakani
Keywords: Schiff base, π -Back bonding, υ CN, Basicity amine
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1685

Abstract | Full Text: PDF


1689  

Synthesis and Physical Evaluation of99mTc(CO)3-labeled Cysteine-arylpiperazines for a Neuroreceptor(5-HT1A) Imaging
Kang-hyuk Choi, Young-Don Hong, Ok-Ja Choi, Sun-Ju Choi*
Keywords: Central nervous system (CNS), Arylpiperazine, 5-HT1A, Cysteine, 99mTc
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1689

Abstract | Full Text: PDF


1693  

Structural Evolution of B-MCM-36 and B-ITQ-2 from B-MCM-22
Se-Young Kim, Soo-Hyun Jang, Wha-Seung Ahn*
Keywords: Zeolite, B-MCM-22, B-MCM-36, B-ITQ-2
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1693

Abstract | Full Text: PDF


1697  

Sulfonylurea is a Non-competitive Inhibitor of Acetohydroxyacid Synthase from Mycobacterium tuberculosis
Kyoung-Jae Choi, Kyoung Mi Noh, Jung-Do Choi, Jun-Shik Park, Ho-Shik Won, Jung-Rim Kim, Jung-Sung Kim, Moon-Young Yoon*
Keywords: Acetohydroxyacid synthase, Mycobacterium tuberculosis, Inhibition mechanism, Sulfonylurea
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1697

Abstract | Full Text: PDF


1701  

Self-Assembled Monolayer of Ni(II)-Macrocyclic Complex Containing Thiophene for the Determination of Homocysteine
Hyung-hwa Cho, Hye-Young Chang, Eun-Hee Kim, Yu Chul Park, Zun-Ung Bae*
Keywords: Homocysteine, Ni(II)-macrocyclic complex, Thiophene, SAM
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1701

Abstract | Full Text: PDF


1705  

Synthesis and Structure of 3,10-Di(p-chlorobenzoyl)-4,9-dimethyl-2,11-diphenyl-1,5,8,12-monobenzotetraazacyclo[14]annulenenickel(II)
Eun H. Kim, Dong I. Kim, Young M. Hong, Tapashi G. Roy, Yu C. Park*
Keywords: Di(p-chlorobenzoyl)dimethyldiphenyltetraazacyclo[14]annulene, Crystal structure, Nickel(II) complex, Spectral properties
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1705

Abstract | Full Text: PDF


1708  

Moderate Voltage Cathodoluminescence of Y2O2S:Eu, SrGa2S4:Eu, and ZnS:Ag,Al for CNT-FEDs
Sang-Hee Na, Hye-Jin Sung, Yong-Chan You, Ki-Young Ko, Young Rag Do, Young-Duk Huh*
Keywords: Y2O2S:Eu, SrGa2S4:Eu, ZnS:Ag,Al, Cathodoluminescence, CNT-FED
DOI: https://doi.org/10.5012/bkcs.2006.27.10.1708

Abstract | Full Text: PDF