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ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 24, Number 11
BKCSDE 24(11)
November 20, 2003
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1559 |
Highly Enantioselective Addition of Diethylzinc to Aldehydes Catalyzed by Isoindolinyl Alcohol as a Chiral Ligand
Doo Han Park, Ho Jin Choi, Sang-gi Lee
Keywords: Enantioselective addition, Diethylzinc, Isoindolinyl alcohol, Chiral ligand
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1559
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1561 |
The Preparation of Flaky Layered Carbon by Using Layered Silicate Template
Oh-Yun Kwon, Kyeong-Won Park
Keywords: Layered silicate, Kenyaite, Layered carbon, Intercalation, Template
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1561
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1563 |
Palladium-Catalyzed Addition of Organoboronic Acids to Conjugated Alkynecarboxylates
Chang Ho Oh, Jin Hyang Ryu
Keywords: Palladium, Hydroarylation, Hydroalkenylation, Alkynecarboxylate
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1563
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1565 |
1,3-Dipolar Cycloaddition Reactions of Pyridinium Azomethine Ylides Containing 5,6-Dicyanopyrazines
Jae-yun Jaung, Young-Sik Jung
Keywords: Azomethine ylides, Dicyanopyrazine, Dipolar cycloaddition
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1565
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1567 |
Studies for Intramolecular Ring Closure of Amino Vinyl Epoxides. Stereoselective Synthesis of Piperidine and Pyrrolidine Systems
Jae Du Ha, Eun Young Shin, Yongseog Chung, Joong-Kwon Choi
Keywords: Piperidine, Pyrrolidine, Ring closure, Vinyl epoxide, Endo and exo mode
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1567
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1569 |
Synthesis of the C3-C12 Fragment of Laulimalide
Hyo Won Lee, Joong-Yeoun Hong
Keywords: Antimiototic agent, Laulimalide, RCM
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1569
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1571 |
Iron Determination in Rat Plasma Samples by Inductively Coupled Plasma Emission Spectrometry and Application to Pharmacokinetic Studies
Tiefu Li, Yingjie Deng, Guangli Ma, Jie Jin, Song Li
Keywords: Inductively coupled plasma emission spectrometry, Biological fluids, Pharmacokinetic
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1571
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1575 |
Base Catalysed Pyrimidine Synthesis Using Microwave
M. Kidwai, S. Rastogi, S. Saxena
Keywords: Pyrimidine, SBT, Microwave irradiation, Alumina, Environmentally benign
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1575
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1579 |
Integrated Microdisk Gold Electrode Modified with Metal-porphyrin and Metal-phthalocyanines for Nitric Oxide Determination in Biological Media
Il Kwang Kim, Hyun Ok Bae, Gi Soo Oh, Hun Taeg Chung, Young Jin Kim, Hyun Ja Chun
Keywords: Modified electrode, NO determination, Metal-phthalocyanine, Square wave anodic stripping voltammetry
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1579
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1585 |
Novel Thallium(I)-Selective Membrane Electrode Based on a Podal Ligand
Mohammad Reza Ganjali, Mohammad Reza Pourjavid, Arash Mouradzadegun, Morteza Hosseini, Farhang Mizani
Keywords: Podal ligand, Thallium(I) selective membrane, Potentiometry, PVC
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1585
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1590 |
Viscosity and Diffusion Constants Calculation of n-Alkanes by Molecular Dynamics Simulations
Song Hi Lee, Taihyun Chang
Keywords: MD simulation, Viscosity, Diffusion, n-Alkanes
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1590
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1599 |
New Routes to the Preparation of Silver-Doped Sol-Gel Films for a SERS Study
Jae Soo Kang, Chul Jae Lee, Mak Soon Kim, Mu Sang Lee
Keywords: Silver-doped sol-gel film, Surface-enhanced Raman spectroscopy, SERS-active substrate, Benzoic acid
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1599
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1605 |
Production and Characterization of DDT Antibodies and Its Application to Enzyme Immunoassay: Relation of Response and Affinity to Coating Ligand
Ji Youn Hong, Jong-Hyun Kim, Song-Ja Park, Dong-Seok Lho, Myung Ja Choi
Keywords: DDT, Coating ligand, Antibody characterization
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1605
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1609 |
Electrochemical Behavior of Poly 8-(3-Acetylimino-6-methyl 2,4-dioxopyran)-1-aminonaphthaline in Aqueous and Non Aqueous Media
A. A. Hathoot
Keywords: Electrooxidation polymerization, Cyclic voltammetry, Modified electrode, Aqueous medium, Non aqueous medium
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1609
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1613 |
Dissolution of Mo/Al Bilayers in Phosphoric Acid
In Sung Kim, Seung whan Chon, Ky Sub Kim, Il Cheol Jeon
Keywords: Wet etching, Tafel plot, Quartz crystal microbalance, SEM, HNO3
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1613
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1618 |
Photochemical Reaction of Nalidixic Acid in Methanol
Hyoung-Ryun Park, Ok-Hyun Park, Hong-Yune Lee, Jung-Ja Seo, Ki-Min Bark
Keywords: Photochemical reaction, Nalidixic acid, 1-Ethyl-7-methyl-4-oxo-1,4-hydro-1,8-naphthyridine, Formic acid, Formaldehyde
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1618
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1623 |
Accumulation of the Carbonaceous Species on the Ni/Al2O3 Catalyst during CO2 Reforming of Methane
Jae-Hee Lee, Oh-Shim Joo, Young-Soon Baek, Yong Ho Yu, Kwang-Deog Jung
Keywords: CO2 reforming, NiAl2O4 catalyst, Coke formation, TPO
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1623
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1627 |
Molecular Modeling of Enantio-discrimination of α-Methoxy-α-trifluoromethylphenylacetic Acid (MTPA) by Cyclomaltoheptaose ( β-Cyclodextrin) and 6-Amino-6-deoxy-cyclomaltoheptaose
Eunkyoung Jung, Karpjoo Jeong, Sangsan Lee, Jee-In Kim, Seunho Jung
Keywords: Molecular modeling, Chiral recognition, Inclusion complex, Cyclodextrin
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1627
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1632 |
Synthesis of Neopentyl Biphenylsulfonates Using the Suzuki-Miyaura Reaction
Chul-Hee Cho, Chul-Bae Kim, Myungchul Sun, Kwangyong Park
Keywords: Cross-coupling, Bromobenzenesulfonates, Biphenylsulfonates, Arylboronic acid, Suzuki-Miyaura reaction
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1632
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1637 |
Quaternized Polyamidoamine Dendrimers as Novel Gene Delivery System: Relationship between Degree of Quaternization and Their Influences
Jung Hoon Lee, Yong-beom Lim, Joon Sig Choi, Myung-un Choi, Chul-hak Yang, Jong-sang Park
Keywords: Gene delivery, PAMAM, Quaternary amine, Cytotoxicity
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1637
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1641 |
A New Approach to the Synthesis of Optically Active Norephedrine, Norpseudoephedrine and Cathinone via Double Asymmetric Induction
Dong Jun Kim, Byung Tae Cho
Keywords: Asymmetric reduction, Norephedrine, Norpsedorephedrine, Cathinone
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1641
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1649 |
Towards Designing Environmentally Stable Conjugated Polymers with very Small Band-Gaps
Sung Y. Hong, Sung C. Kim
Keywords: Quantum-chemical investigation, Aromaticity, Stabilization energy, Nucleus-independent chemical shifts, Small band-gap polymers
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1649
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1655 |
Chemoselective N-Benzenesulfonylation of Aliphatic Amines
Ho-Kyun Kim, Young-Dae Park, Jeum-Jong Kim, Me-Ho Lee, Hyun-A Chung, Deok-Heon Kweon, Su-Dong Cho, Yong-Jin Yoon
Keywords: Chemoselective N-benzenesulfonylation, 2-(4-Nitrobenzenesulfonyl)-4,5-dichloropyridazin-3-one, Pyridazinone
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1655
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1659 |
Preparation of Al2O3 Thin Films by Atomic Layer Deposition Using Dimethylaluminum Isopropoxide and Water and Their Reaction Mechanisms
Ki-Seok An, Wontae Cho, Kiwhan Sung, Sun Sook Lee, Yunsoo Kim
Keywords: Aluminum oxide, Atomic layer deposition (ALD), Dimethylaluminum isopropoxide, Surface chemical reaction
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1659
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1664 |
A Mild and Convenient Method for the Reduction of Carbonyl Compounds with NaBH4 in the Presence of Catalytic Amounts of MoCl5
Behzad Zeynizadeh, Saiedeh Yahyaei
Keywords: Reduction, Sodium borohydride, MoCl5, Carbonyl compounds, Alcohols
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1664
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1671 |
Amine Donors in Nonlinear Optical Molecules: Methyl and Phenyl Substitution Effects on the First Hyperpolarizability
Gyoosoon Park, Choon Sup Ra, Bong Rae Cho
Keywords: Molecular hyperpolarizability, Nonlinear optical, Amine donor, N-Substitution effects, Ab initio
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1671
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1675 |
Time-resolved Anisotropy Study on the Excited-State Intramolecular Proton Transfer of 1-Hydroxyanthraquinone
Jun Rye Choi, Sae Chae Jeoung, Dae Won Cho
Keywords: 1-Hydroxyanthraquinone, Excited-state intramolecular proton transfer, Anisotropy, Timeresolved transient absorption spectroscopy
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1675
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1680 |
Enzymatic Preparation of Phenolic Glucosides by Streptococcus mutans
Heeyoung Shim, Wanpyo Hong, Yonghyun Ahn
Keywords: Resveratrol, Pinosylvin, Piceid, Stilbene, Streptococcus mutans, Glucosyltransferase
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1680
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1683 |
Al(HSO4)3 Catalyzed Acetylation and Formylation of Alcohols
F. Shirini, M. A. Zolfigol, M. Abedini, P. Salehi
Keywords: Al(HSO4)3, Acetic acid, Acetylation, Formic acid, Formylation
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1683
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1686 |
Separation and Determination of Technetium-99 in Spent PWR Nuclear Fuels
Moo Yul Suh, Chang Heon Lee, Sun Ho Han, Jung Suk Kim, Yeong Jae Park, Won Ho Kim
Keywords: Technetium, Ruthenium, Spent nuclear fuel, AG MP-1, ICP-MS
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1686
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1689 |
A New Method for Alkoxymethyl (MOM or EOM) Protection of Thiol Functionality in Heterocyclic Compounds
Hyung Jae Jeong, Eun-Young Yoon, Min Kyu Kim, Ji-Hyun Lee, Yong-Jin Yoon, Sang-Gyeong Lee
Keywords: Protecting group, Thiol, Titanium chloride, Zinc, Lewis acid
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1689
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1692 |
Syntheses and Selective Peptide-binding Properties of Metallomacrocycles
Kum Hee Lee, Seung Soo Yoon
Keywords: Metallomacrocycle, Peptide-binding, Molecular recognition
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1692
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1695 |
An Easy and Convenient Synthesis of Optically Active β-Amino Alcohols and 1,2-Diamines. Applications in Enantioselective Deprotonation of Cyclohexene Oxide
Sung Hye Shin, Sang Kyu Kang, Byung Tae Cho
Keywords: Chiral β-amino alcohols, Chiral 1,2-diamines, Chiral lithium amides, Enantioselective deprotonation, Cyclohexene oxide
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1695
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1699 |
Two New Furanocoumarins from the Roots of Angelica dahurica
Seung-Ho Lee, Gao Li, Hyo-Jin Kim, Ji-Yeon Kim, Hyeun-Wook Chang, Yurngdong Jahng, Mi-Hee Woo, Dong-Keun Song, Jong-Keun Son
Keywords: Angelica dahurica, Umbelliferae, Furanocoumarin, Septic shock
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1699
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1702 |
Spatial Control over Chemical Functionalization of Biodegradable Poly(glycolic acid) (PGA) Sutures: Bulk vs. Surface Functionalization
Kyung-Bok Lee, Yong-Won Lee, Dong Jin Kim, Seon Min Lee, Seong Ihl Woo, Yongseong Kim, Yang-Gyun Kim, Insung S. Choi
Keywords: Aryl nitrene, Chemical functionalization, Biotin, Poly(glycolic acid), Biomaterials
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1702
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1705 |
Determination of Copper after Preconcentration as Its 1-Nitroso-2-naphthol Complex onto Activated Carbon
Seung-Hyoun Lee, Hee-Seon Choi
Keywords: Copper, 1-Nitroso-2-naphthol, Activated carbon, Preconcentration
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1705
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1708 |
A Critical Examination of the Limiting Activity Coefficients of Normal Alkanes in Common Organic Liquids
Won Jo Cheong
Keywords: Activity coefficients, Normal alkanes, Cavity formation, Dispersive interaction
DOI: https://doi.org/10.5012/bkcs.2003.24.11.1708
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