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ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 27, Number 4
BKCSDE 27(4)
April 20, 2006
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463 |
Regulation of Stereoselectivity and Reactivity in the Inter- and Intramolecular Allylic Transfer Reactions
Chan-Mo Yu*, Jinsoup Youn, Hee-Keum Jung
Keywords: Allylation, Asymmetric synthesis, Catalyst, Selectivity, Stereochemistry
DOI: https://doi.org/10.5012/bkcs.2006.27.4.463
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473 |
Improved Synthesis of Triketide δ-Lactones from the Pikromycin Biosynthetic Pathway
Hae-Heon Yang, Eung-Soo Kim, Yeo Joon Yoon, Han-Young Kang*
Keywords: Polyketide biosynthesis, Stereoselective synthesis, Lactones, Allylations, Pikromycin biosynthesis
DOI: https://doi.org/10.5012/bkcs.2006.27.4.473
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475 |
Highly Active Nickel Complexes Containing Functionalized Bipyridine Ligands for Norbornene Polymerization
Shin Ae Lee, Ki Youn Shin, Byung Joo Park, Moon Kun Choi, Ik-Mo Lee*
Keywords: Nickel complexes, Functionalized bipyridine, Norbornene polymerization, Vinyl addition polymerization, MMAO
DOI: https://doi.org/10.5012/bkcs.2006.27.4.475
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477 |
Fluorescence Lifetime Imaging Microscopy of Amyloid Aggregates
Christine J. Koh, Minyung Lee*
Keywords: Amyolid, Aggregation, Inhibitor, Oligomer, FLIM
DOI: https://doi.org/10.5012/bkcs.2006.27.4.477
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479 |
Microfluidic Immunoassay Platform Using Antibody-immobilized Glass Beads and Its Application for Detection of Escherichia coli O157:H7
Nae Yoon Lee, Yoonsun Yang, Youn Sang Kim, Sungsu Park*
Keywords: Microchamber, Glass bead, IgG immobilization, Pathogenic bacteria, Escherichia coli O157:H7
DOI: https://doi.org/10.5012/bkcs.2006.27.4.479
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484 |
Solid-phase Synthesis and Preliminary Evaluation of 1,6,8-Trisubstituted Tetrahydro-2H-pyrazino[1,2-a]pyrimidine-4,7-diones as a NF-kB Inhibitor
Jin-Woong Kim, Jung-Hyuck Cho, Taehee Han, JongBaek Lee, Chang-Hyun Oh*
Keywords: Bicyclic β-turn mimetics, NF-kB inhibitor, Solid phase
DOI: https://doi.org/10.5012/bkcs.2006.27.4.484
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489 |
Degradation of Phenol with Fenton-like Treatment by Using Heterogeneous Catalyst (Modified Iron Oxide) and Hydrogen Peroxide
Sihoon Lee, Jooyub Oh, Yoonchang Park*
Keywords: Fenton, Heterogeneous catalyst, AOPs, Hyperfine splitting constant
DOI: https://doi.org/10.5012/bkcs.2006.27.4.489
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495 |
Intramolecular Energy Flow and Bond Dissociation in the Collision between Vibrationally Excited Toluene and HF
Jongbaik Ree*, Sung Hee Kim, Taeck Hong Lee, Yoo Hang Kim
Keywords: Collision-induced, Intramolecular, Toluene, HF, Dissociation
DOI: https://doi.org/10.5012/bkcs.2006.27.4.495
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503 |
Rh2(Opiv)4-Catalyzed Reactions of Diazo Compound Derived from Meldrum's Acid and Styrenes. Efficient Synthesis of Cyclopropanes
Yong Rok Lee*, Jung Hyun Choi
Keywords: Rh2(Opiv)4-catalyzed reactions, Diazo compound, Cyclopropanes
DOI: https://doi.org/10.5012/bkcs.2006.27.4.503
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508 |
Ab initio Study of the Complexes of Trimethyl Ether of Monodeoxycalix[4]arene with Potassium Ion: Cation-π Interactions
Hyung Dae Lee, Kwang Ho Kim, Ho Jun Lee, Sik Lee, Shinkoh Nanbu, Jong-In Choe*
Keywords: Ab initio, B3LYP/6-31G, Monodeoxycalix[4]arene, Conformer, Cation-π interaction
DOI: https://doi.org/10.5012/bkcs.2006.27.4.508
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515 |
Observation of Supersymmetry in Rigid Symmetric Top Rotor
Hosung Sun
Keywords: Supersymmetry, Symmetric top, Rotation
DOI: https://doi.org/10.5012/bkcs.2006.27.4.515
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519 |
DNA Separation Using Cellulose Derivatives and PEO by PDMS Microchip
Chungmu Kang, Seung Kwon Back, Ingul Song, Byungok Choi, Junkeun Chang, Keunchang Cho, Yongseong Kim*
Keywords: PDMS, Microchip, DNA, PEO, Infertile
DOI: https://doi.org/10.5012/bkcs.2006.27.4.519
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524 |
Preparation of Three Different Style Packed Capillary Frits
Jae Jeong Ryoo*, Young-Ae Song, Kwang-Pill Lee, Ji Yeon Park, Seong-Ho Choi, Myung Ho Hyun, Kazutoku Ohta, Chuzo Fujimoto, Ji-Ye Jin, Toyohide Takeuchi, Jung Whan Lee
Keywords: Different style frit, Packed-capillary, Immobilized frit, Temporary frit, Chiral chromatography
DOI: https://doi.org/10.5012/bkcs.2006.27.4.524
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529 |
Chemical Modification of Yeast Farnesyl Protein Transferase Expressed in E. coli
Hyun-Kyung Kim, Chul-Hak Yang*
Keywords: Farnesyl protein transferase (FPT), Chemical modification, CMC, Phenylglyoxal, DEPC
DOI: https://doi.org/10.5012/bkcs.2006.27.4.529
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535 |
Inhibitory Effects of Momordin I Derivatives on the Formation of Fos-Jun-AP-1 DNA Complex
Juhyung Lee, Chi-Hoon Park, Wook-Hwan Kim, Yun Ha Hwang, Kyungchae Jeong, Chul-Hak Yang*
Keywords: Fos-Jun, Momordin I, Curcumin, AP-1, EMSA
DOI: https://doi.org/10.5012/bkcs.2006.27.4.535
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539 |
Proton Transfer Reactions and Ion-Molecule Reactions of Ionized XCH2CH2Y (X and Y = OH or NH2)
Sung-Seen Choi*, Hun-Young So
Keywords: Proton transfer reaction, Ion-molecule reaction, Ethylenediamine, Ethanolamine, Ethylene glycol
DOI: https://doi.org/10.5012/bkcs.2006.27.4.539
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545 |
Surface-enhanced Raman Spectroscopy of Ethephone Adsorbed on Silver Surface
Chul Jae Lee, Hee Jin Kim, Mohammad Rezaul Karim, Mu Sang Lee*
Keywords: Surface-enhanced Raman spectroscopy, Pesticide, γ -Irradiation, Ethephone
DOI: https://doi.org/10.5012/bkcs.2006.27.4.545
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549 |
The Catalytic Role of the W573 in the Mobile Loop of Recombinant Acetohydroxyacid Synthase from Tobacco
Masud Karim, Mi-Young Shim, Joungmok Kim, Kyoung-Jae Choi, Jung-Rim Kim, Jung-Do Choi, Moon-Young Yoon*
Keywords: Acetohydroxyacid synthase, Kinetics, Fluorescence, Site-directed mutagenesis
DOI: https://doi.org/10.5012/bkcs.2006.27.4.549
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556 |
Experimental Studies on Plasmon Resonance of Ag Nanoparticles on Highly Ordered Pyrolytic Graphite (HOPG)
Ignacio Lopez-Salido, Nils Bertram, Dong Chan Lim, Gerd Gantefor, Young Dok Kim*
Keywords: Ag, HOPG, Plasmon resonance, Electron spectroscopy
DOI: https://doi.org/10.5012/bkcs.2006.27.4.556
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563 |
Application of Synergistic Solvent Extraction by Formation of Ternary Complex for Determination of Trace Zn(II) in Water Samples
Jong-Moon Choi*, Hyun-Mo Park, Sun-Do Choi
Keywords: Synergistic solvent extraction, Ternary complex, Pyrocatechol violet (PV), Benzalkonium chloride (BC), Trace amount of zinc
DOI: https://doi.org/10.5012/bkcs.2006.27.4.563
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568 |
Crystal Structures of the Two Isomorphous A-DNA Decamers d(GTACGCGTAC) and d(GGCCGCGGCC)
Taegyun Kim, Taek Hun Kwon, Hyesun Jung, Ja Kang Ku, Muttaiya Sundaralingam, Changill Ban*
Keywords: X-Ray crystallography, A-DNA decamer, Conformational flexibility, Helical parameter
DOI: https://doi.org/10.5012/bkcs.2006.27.4.568
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573 |
Synthesis and Characterization of Oxa-azamacrocyclic Dinuclear Ni(II) Complex Containing μ(O, S)-S2O32- Ion
Jong Chul Byun*, Duk Sang Jung, Jeung Su Youn, Chang Hee Kang, Sun Joo Lee, Won Hyung Kim, Nam Ho Lee, Goo Cheul Kim, Chung Hun Han
Keywords: Oxa-azamacrocyclic ligand, Dinuclear nickel(II) complex, Crystal structure, Thiosulfate
DOI: https://doi.org/10.5012/bkcs.2006.27.4.573
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577 |
Synthesis and Characterization of New Hexaaza Macrotricyclic Copper(II) Complexes with a 5-6-6-6 Chelate Ring Sequence
Shin-Geol Kang*, Kwanghee Nam, Jae Keun Kweon, Soo-Kyung Jung, Uk Lee
Keywords: Template synthesis, Polyaza macrocycles, X-Ray structure, Copper(II) complexes
DOI: https://doi.org/10.5012/bkcs.2006.27.4.577
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581 |
Matrix-free Laser Desorption/Ionization on Vertically Aligned Carbon Nanotube Arrays
Su Jin Shin, Doo-Won Choi, Ho-Seok Kwak, Goo Il Lim, Young S. Choi*
Keywords: Laser desorption/ionization, Carbon nanotube arrays
DOI: https://doi.org/10.5012/bkcs.2006.27.4.581
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584 |
A Convenient Method for the Preparation of Alkanolamides
Ho Sik Rho*, Heung Soo Baek, Duck Hee Kim, Ih Seop Chang
Keywords: Alkanolamide, Ethylchloroformate, Mixed anhydride
DOI: https://doi.org/10.5012/bkcs.2006.27.4.584
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587 |
Efficient Conversion of Oximes to the Corresponding Carbonyl Compounds with Tetrabutylammonium Chromate under Aprotic Conditions
Ali Reza Pourali*, Arezou Goli
Keywords: Oximes, Carbonyl, Deprotection, Quaternary ammonium salt
DOI: https://doi.org/10.5012/bkcs.2006.27.4.587
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589 |
9-O-(Phenylcarbamoyl)quinine-bonded Carbon-Clad Zirconia for Chiral Separation of Racemic 2,4-Dinitrophenyl Amino Acids in RPLC
In Whan Kim, Sang Hyun Kwon, Clayton V. McNeff, Peter W. Carr, Myung Duk Jang, Jung Hag Park*
Keywords: 9-O-(Phenylcarbamoyl)quinine-bonded carbon-clad zirconia, Chiral separation, Amino acids, Reversed-phase liquid chromatography
DOI: https://doi.org/10.5012/bkcs.2006.27.4.589
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593 |
A Novel Cyclohexapeptidic Receptor for Peptides
In Whan Bae, Chang-Yeon Lee, Kum Hee Lee, Seung Soo Yoon*
Keywords: Molecular recognition, Receptor, Supramolecular chemistry
DOI: https://doi.org/10.5012/bkcs.2006.27.4.593
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596 |
Kinetic Energy Release in the Loss of Water from n-Propanol Cation
Joong Chul Choe
Keywords: n-Propanol ion, Kinetic energy release, Metastable ion, Mass spectrometry
DOI: https://doi.org/10.5012/bkcs.2006.27.4.596
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