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Bulletin of the Korean Chemical Society (BKCS)

ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 27, Number 12
BKCSDE 27(12)
December 20, 2006 

 

1940  

Coherent Two-Dimensional Optical Spectroscopy
Minhaeng Cho
Keywords: Two-dimensional spectroscopy, Molecular dynamics, Protein dynamics
DOI: https://doi.org/10.5012/bkcs.2006.27.12.1940

Abstract | Full Text: PDF


1961  

Efficient and General One-pot Synthesis of β-Chloro-β-trifluoromethylated Enones from 3,3,3-Trifluoropropyne
Sung Lan Jeon, Dae Ho Kim, Jang Bae Son, In Howa Jeong*
Keywords: 3,3,3-Trifluoropropyne, Weinreb amide, Hydrochlorination, β-Chloro-β-trifluoromethylated enones
DOI: https://doi.org/10.5012/bkcs.2006.27.12.1961

Abstract | Full Text: PDF


1963  

Correlation between the Width of Gallium Oxide Nanobelts and the Diameter of the Catalysts
Woo-Sik Jung
Keywords: Gallium oxide, Nanobelts, VLS mechanism, Correlation
DOI: https://doi.org/10.5012/bkcs.2006.27.12.1963

Abstract | Full Text: PDF


1965  

Aggregation-Induced Emission Enhancement of Polysilole Nanoaggregates
Seunghyun Jang, Sung Gi Kim, Daehyuk Jung, Hyungjun Kwon, Jinwoo Song, Sungdong Cho, Young Chun Ko, Honglae Sohn*
Keywords: Polysilole nanoaggregates, Emission enhancement
DOI: https://doi.org/10.5012/bkcs.2006.27.12.1965

Abstract | Full Text: PDF


1967  

Naked Eye Fluoride Ion Chemosensors with Anthraquinone Derivatives
Eun Jin Cho, Hyoung Min Yeo, Byung Ju Ryu, Hyun Ah Jeong, Kye Chun Nam*
Keywords: Fluoride sensor, Color change, Anthraquinone, Urea derivative
DOI: https://doi.org/10.5012/bkcs.2006.27.12.1967

Abstract | Full Text: PDF


1969  

QSAR Studies on 6-Nitroquipazine Analogues as Serotonin Transporter
In Young Lee, Kyung A Lee, Bon-Su Lee, Dae Yoon Chi, Chan Kyung Kim*
Keywords: CoMFA, Serotonine transporter, 6-Nitroquipazine analogues
DOI: https://doi.org/10.5012/bkcs.2006.27.12.1969

Abstract | Full Text: PDF


1976  

The Reaction Probability and the Reaction Cross-section of N + O2 → NO + O Reaction Computed by the 6th-order Explicit Symplectic Algorithm
Jianfeng He*, Jing Li
Keywords: Quasiclassical trajectory method, 6th-order explicit symplectic algorithm, Reaction probability, Reaction cross-section
DOI: https://doi.org/10.5012/bkcs.2006.27.12.1976

Abstract | Full Text: PDF


1981  

Preparation of Biodegradable Thermo-responsive Polyaspartamides with N-Isopropylamine Pendent Groups (I)
Jong-Rok Moon, Ji-Heung Kim*
Keywords: Thermo-responsive polymer, Polyaspartamide, Amphiphilic, LCST, Sol-gel transition
DOI: https://doi.org/10.5012/bkcs.2006.27.12.1981

Abstract | Full Text: PDF


1985  

Polymeric Iodide-ion Selective Electrodes Based on Urea Derivative as an Ionophore
Dae-Cheol Jeong, Hyo Kyoung Lee, Seungwon Jeon*
Keywords: Polymeric membrane electrode, Urea derivative, Ionophore, Iodide-selective electrode
DOI: https://doi.org/10.5012/bkcs.2006.27.12.1985

Abstract | Full Text: PDF


1989  

CeO2-Promoted Highly Active Catalyst, NiSO4/CeO2-ZrO2 for Ethylene Dimerization
Young Il Pae, Dong Cheol Shin, Jong Rack Sohn*
Keywords: NiSO4/CeO2-ZrO2 catalyst, Promoting effect of CeO2, Acidic properties, Ethylene dimerization
DOI: https://doi.org/10.5012/bkcs.2006.27.12.1989

Abstract | Full Text: PDF


1997  

Photodissociation Dynamics of Formic Acid at 206 nm
Tae Yeon Kang, Hong Lae Kim*
Keywords: Formic acid, Photodissociation dynamics, Laser induced fluorescence
DOI: https://doi.org/10.5012/bkcs.2006.27.12.1997

Abstract | Full Text: PDF


2002  

Quenching of Ofloxacin and Flumequine Fluorescence by Divalent Transition Metal Cations
Hyoung-Ryun Park, Chu-Ha Oh, Hyeong-Chul Lee, Jae Gyu Choi, Beung-In Jung, Ki-Min Bark*
Keywords: Fluorescence quenching, Fluoroquinolone antibiotics, Transition metal cation, Stern-Volmer plot, Intramolecular charge transfer
DOI: https://doi.org/10.5012/bkcs.2006.27.12.2002

Abstract | Full Text: PDF


2011  

QSPR Analysis of Solvent Effect on Selectivity of 18-Crown-6 between Nd3+ and Eu3+ Ions: a Monte Carlo Simulation Study
Hag-Sung Kim
Keywords: The difference of stability constant of binding, Monte Carlo simulation, Selectivity, Solvent Effect, Quantitative solvent-polarity relationships (QSPR)
DOI: https://doi.org/10.5012/bkcs.2006.27.12.2011

Abstract | Full Text: PDF


2019  

Enantioselective Synthesis of Cyclic Amino Alcohols: cis-1-Amino-2-indanol
Eun Jin Kim, Kyung Mi An, Soo Y. Ko*
Keywords: cis-1-Amino-2-indanol, Enantioselective synthesis, Absolute stereocontrol
DOI: https://doi.org/10.5012/bkcs.2006.27.12.2019

Abstract | Full Text: PDF


2023  

Oxidation of Dibenzyl Sulfide via an Oxygen Transfer from Palladium Nitrate
Young-ae Whang Park, Yongho Na, Du-Jong Baek*
Keywords: Dibenzyl sulfide, Palladium nitrate, Benzaldehyde, Oxidation
DOI: https://doi.org/10.5012/bkcs.2006.27.12.2023

Abstract | Full Text: PDF


2028  

Ab initio and Vibrational Predissociation Studies on Methylammonium-(Water)4 Complex: Evidence for Multiple Cyclic and Non-cyclic Hydrogen-bonded Structures
Kwang-Yon Kim, Woon-Hui Han, Ung-In Cho, Yuan T. Lee, Doo Wan Boo*
Keywords: Methylammonium-(water)4, Ab initio, Vibrational predissociation, Hydrogen bonding, Cyclic isomers
DOI: https://doi.org/10.5012/bkcs.2006.27.12.2028

Abstract | Full Text: PDF


2037  

Interaction of SO2 with Oxygen on Ni(100) Studied by XPS and NEXAFS
Chang Min Kim
Keywords: Ni, NiO, SO2, NEXAFS, Surface
DOI: https://doi.org/10.5012/bkcs.2006.27.12.2037

Abstract | Full Text: PDF


2040  

Dielectric Study of Methyl Acrylate-Alcohol Mixtures Using Time Domain Reflectometry
K. Dharmalingam*, K. Ramachandran, P. Sivagurunathan, B. Prabhakar Undre, P. W. Khirade, S. C. Mehrotra
Keywords: Dielectric relaxation, Time domain reflectometry, Alcohols
DOI: https://doi.org/10.5012/bkcs.2006.27.12.2040

Abstract | Full Text: PDF


2045  

The Bonding of Interstitial Hydrogen in the NiTi Intermetallic Compound
Dae-Bok Kang
Keywords: Metal hydrides, Electronic structure, Bonding
DOI: https://doi.org/10.5012/bkcs.2006.27.12.2045

Abstract | Full Text: PDF


2051  

A Theoretical Study of Some Bicyclic Azoalkanes
Gyusung Chung*, Duckhwan Lee
Keywords: Ab Initio, DFT, DBO, DBH, Singlet-triplet energy gap
DOI: https://doi.org/10.5012/bkcs.2006.27.12.2051

Abstract | Full Text: PDF


2055  

Molecular Engineering. Part 13. Formation of Hemicarcerand Dimer by Metal Coordination
Yun-Soo Yoon, Hee Soo Park, Kyungsoo Paek*
Keywords: Hemicarcerand, Metal coordination, Self-assembly, Dimer
DOI: https://doi.org/10.5012/bkcs.2006.27.12.2055

Abstract | Full Text: PDF


2058  

Determination of Water Content in Aprotic Organic Solvents Using 8-Hydroxyquinoline Based Fluorescent Probe
Jun Soo Kim, Myung Gil Choi, Youn Huh, Mi Hee Kim, So Hee Kim, Se Yeon Wang, Suk-Kyu Chang*
Keywords: 8-Hydroxyquinoline, Fluorescent probe, Water content, Organic solvents
DOI: https://doi.org/10.5012/bkcs.2006.27.12.2058

Abstract | Full Text: PDF


2061  

Estimation and Calibration of Thermal Neutron Flux for Neutron Activation Analysis
Sang-Tae Park, Nak Han Jang*
Keywords: Element analysis, Capture cross section, Neutron activation method, Neutron flux
DOI: https://doi.org/10.5012/bkcs.2006.27.12.2061

Abstract | Full Text: PDF


2064  

Removal of Ethylene over KMnO4/Al2O3-SiO2
Zhen-Xue Liu, Min-Whee Cho, Jin-Ook Baeg, Chul Wee Lee*
Keywords: Ethylene, KMnO4, Oxidation, Support, SiO2-Al2O3
DOI: https://doi.org/10.5012/bkcs.2006.27.12.2064

Abstract | Full Text: PDF


2067  

pH-Dependent Mass and Volume Changes of Polypyrrole/Poly(styrene sulfonate)
Ji-Hyun Hwang, Myoungho Pyo*
Keywords: pH, Polypyrrole, EQCN, STM, Mass changes
DOI: https://doi.org/10.5012/bkcs.2006.27.12.2067

Abstract | Full Text: PDF


2071  

Preparation of CdS Thin Films through MOCVD Method, Using Cd-S Single-source Precursors
Seok Hwan Yoon, Seung Soo Lee, Kook Won Seo, Il-Wun Shim*
Keywords: MOCVD, CdS thin film, CdS single source precursors
DOI: https://doi.org/10.5012/bkcs.2006.27.12.2071

Abstract | Full Text: PDF


2074  

Single-source Precursor Based ZnSe Thin Film Preparation through MOCVD Method
Kook Won Seo, Seung Soo Lee, Jong Pil Park, Il-Wun Shim*
Keywords: Zinc selenide thin films, Zinc diselenocarbamate, MOCVD
DOI: https://doi.org/10.5012/bkcs.2006.27.12.2074

Abstract | Full Text: PDF


2077  

Hydrothermal Synthesis and Crystal Structures of Monomeric and Polymeric Copper Phosphates with 4,4'-Bipyridine
Bon Kweon Koo*, Jungsook Kim, Uk Lee*
Keywords: Cu(I)- and Cu(II)-phosphates, 4,4'-Bipyridine, Hydrothermal synthesis, Crystal structures
DOI: https://doi.org/10.5012/bkcs.2006.27.12.2077

Abstract | Full Text: PDF


2081  

Novel Colorimetric Sensing of Anion with Gold Nanoparticles-Embedded Plasticized Polymer Membrane
Kang Yeol Lee, Dong Wan Kim, Jinhwa Heo, Jae Sang Kim, Jae-Kyung Yang, Gang-Won Cheong, Sang Woo Han*
Keywords: Au nanoparticles, PVC membrane, Colorimetric sensing, Anion sensor
DOI: https://doi.org/10.5012/bkcs.2006.27.12.2081

Abstract | Full Text: PDF


2084  

Synthesis of Tris(4,7-diphenyl-1,10-phenanthroline)ruthenium(II) Complexes Possessing a Linker Arm for Use in Sol-gel-based Optical Oxygen Sensor
Hyung Jin Kim*, Yong Chae Jeong, Jong Il Rhee, Taek Hyeon Kim
Keywords: Ru(II) complex, Optical sensor, Oxygen sensor, Sol-gel, Covalent immobilization
DOI: https://doi.org/10.5012/bkcs.2006.27.12.2084

Abstract | Full Text: PDF


2087  

Solution-phase Synthesis and Preliminary Evaluation of 1,6,8-Trisubstituted Tetrahydro-2H-pyrazino[1,2-a]pyrimidin-4,7-dione Derivatives as a NF-kB Inhibitor
Jin-Woong Kim, Su-Chul Lee, Hyeong Beom Park, Nam Hyun Jo, Kyung Ho Yoo, Jung-Hyuck Cho, Chang-Hyun Oh*
Keywords: Bicylic β-turn mimetics, NF-kB inhibitor
DOI: https://doi.org/10.5012/bkcs.2006.27.12.2087

Abstract | Full Text: PDF


2091  

Synthesis of Medium Sized Rings from the Cycloadducts of 3,5-Dibromo-2-pyrone via a Radical Mediated Fragmentation Reaction
Jae-Hee Choi, In-Ji Shin, Eun-Sil Choi, Cheon-Gyu Cho*
Keywords: Medium sized ring, Diels-Alder, 3,5-Dibromo-2-pyrone, Fragmentation
DOI: https://doi.org/10.5012/bkcs.2006.27.12.2091

Abstract | Full Text: PDF


2093  

A Concise Synthesis of 8-Oxoberberine and Oxychelerythrine, Natural Isoquinoline Alkaloids through Biomimetic Synthetic Way
Thanh Nguyen Le, Won-Jea Cho*
Keywords: Benzo[c]phenanthridine alkaloid, Protoberberine alkaloid, Oxychelerythrine, 8-Oxoberberine, Biomimetic pathway
DOI: https://doi.org/10.5012/bkcs.2006.27.12.2093

Abstract | Full Text: PDF


2097  

Synthesis of Exo-Methylenecyclopentane Derivatives via Radical Cyclization Starting from the Baylis-Hillman Adducts
Saravanan Gowrisankar, Hyun Seung Lee, Jae Nyoung Kim*
Keywords: Exo-methylenecyclopentane, Radical cyclization, Baylis-Hillman adducts
DOI: https://doi.org/10.5012/bkcs.2006.27.12.2097

Abstract | Full Text: PDF


2101  

Simple and Rapid Quantitative Determination of Di(2-ethylhexyl)phosphoric Acid Concentration Using Near Infrared Spectroscopy
Jong-Yun Kim*, Young-Ah Woo*, Myung-Ho Lee, Hyo-Jin Kim, Yeong-Jae Park, Won-Ho Kim
Keywords: Di(2-ethylhexyl)phosphoric acid, Fourier transform near infrared spectroscopy (FT-NIR), Latent variable, Partial least-squares regression, Optical pathlength
DOI: https://doi.org/10.5012/bkcs.2006.27.12.2101

Abstract | Full Text: PDF


2104  

A Convenient Total Synthesis of (+)-Decursinol from Resorcinol
Jung Ho Lee, Hyun Bae Bang, Su Young Han, Jong-Gab Jun*
Keywords: Decursinol, Resorcinol, Jacobsen’s epoxidation, Xanthyletin
DOI: https://doi.org/10.5012/bkcs.2006.27.12.2104

Abstract | Full Text: PDF