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Bulletin of the Korean Chemical Society (BKCS)

ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 32, Number 9
BKCSDE 32(9)
September 20, 2011 

 

3209  

Anion-Dependent Electrocatalytic Activity of Supported Palladium Catalysts onto Imidazolium Salt-Functionalized Carbon Nanotubes in Oxygen Reduction Reaction
Youn Soo Kim, Ju Yeon Shin, Yu Sung Chun, Chongmok Lee, *Sang-gi Lee *
Keywords: Oxygen reduction, Palladium, Electrocatalyst, Ionic CNT, Fuel cell
Online date: September 01, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3209

Abstract | Full Text: PDF


3211  

Synthesis of Dendrimers via Sonogashira Coupling Reaction of Alkyne-focal Fréchet Type Dendrons
Da Jeong Bak, Seung Choul Han, Sung-Ho Jin,*, Jae Wook Lee,*,
Keywords: Alkyne, Coupling reaction, Dendrimer, Sonogashira reaction
Online date: August 26, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3211

Abstract | Full Text: PDF


3213  

Reproductive Regulating Pheromones of Queen Ant: A Short and Versatile Synthesis of 3,11-Dimethylheptacosane
Jinwoo Lee, Hwajong Lee, Jeong-Hun Sohn*
Keywords: Pheromone, Communication, Metathesis, Cuticular hydrocarbon
Online date: September 06, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3213

Abstract | Full Text: PDF


3215  

A New Carboxylate Selective Anion Receptor Utilizing Amide and Carbamate Hydrogens
Sung Kyu Lee, Jongmin Kang *
Keywords: Anion receptor, Amide, Carbamate, Hydrogen bonds, Anthracene
Online date: August 31, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3215

Abstract | Full Text: PDF


3219  

Antimicrobial Flavonoid, 3,6-Dihydroxyflavone, Have Dual Inhibitory Activity against KAS III and KAS I
Jee-Young Lee, Eunjung Lee, Ki-Woong Jeong, Yangmee Kim *
Keywords: FAS, KAS I, Docking, Antibiotics, Flavonoid
Online date: August 19, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3219

Abstract | Full Text: PDF


3223  

Emission Detection of Mercuric Ions in Aqueous Media Based-on Dehybridization of DNA Duplexes
Byul Nim Oh, Qiong Wu, Mi Sun Cha, Hee Kyung Kang, Jin Ah Kim, Ka Young Kim, Eswaran Rajkumar, Jinheung Kim *
Keywords: Metal-to-ligand transfer emission, DNA intercalation, Poly(dT), Mercuric ion sensing, Light switch Ru compound, Mismatch detection
Online date: August 19, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3223

Abstract | Full Text: PDF


3229  

Development of a FRET-based High-Throughput Screening System for the Discovery of Hsp90 Inhibitors
Sangmi Oh, Yeonjin Ko, Hanjae Lee, Jonghoon Kim, Young Sun Chung, Seung Bum Park,*,
Keywords: Hsp90, FlAsH, Fluorescent resonance energy transfer (FRET), High throughput screening (HTS), Benzopyran analogs
Online date: August 30, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3229

Abstract | Supporting Information | Full Text: PDF


3233  

Thermodynamic Investigation of the Formation of Complexes between Norfloxacin and Various Mononucleotides
Yong Jun Kwon, Hyun Mee Lee, Sung Wook Han, Dongjin Lee, Tae Sub Cho*
Keywords: Nucleotides, Norfloxacin, Enthalpy, Entropy, Gibbs free energy
Online date: August 30, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3233

Abstract | Full Text: PDF


3239  

Synthesis and Reactivity of Dinuclear Ni(II) Azido Complexes Containing Bithienylene or Terthienylene Bridging Ligands
Yong-Joo Kim*, Hyuck Hee Lee, Zhen Nu Zheng, Soon W. Lee
Keywords: Azido, Thienylene, Trimethylsilyl isothiocyanate, Trimethylsilyl cyanide, Nickel
Online date: August 25, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3239

Abstract | Full Text: PDF


3245  

Kinetics and Mechanism of the Anilinolysis of Diisopropyl Chlorophosphate in Acetonitrile
Md. Ehtesham Ul Hoque, Hai Whang Lee *
Keywords: Phosphoryl transfer reaction, Anilinolysis, Diisopropyl chlorophosphate, Deuterium kinetic isotope effect
Online date: August 31, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3245

Abstract | Supporting Information | Full Text: PDF


3251  

Three New Iridoid Glucosides from the Roots of Patrinia scabra
Lei Di, Ning Li,*, Ling-Bo Zu, Kai-Jin Wang,*, You-Xing Zhao, Zhi Wang
Keywords: Patrinia scabra, Iridoid glucosides, Scabroside A, Scabroside B, Scabroside C
Online date: August 25, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3251

Abstract | Supporting Information | Full Text: PDF


3255  

Crystal Structures and Thermal Properties of Two Binuclear Cd(II) Supramolecular Complexes Based on Quinolinecarboxylate Ligand
Hu-Jun Hao, Xian-Hong Yin,*, Cui-Wu Lin, Shui-Qiang Wei
Keywords: Crystal structure, Cadmium (II), π-π stacking, Hydrogen bonding
Online date: August 25, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3255

Abstract | Full Text: PDF


3261  

Interaction of Bilobalide and Ginkgolides B with Bovine Serum Albumin: A Fluorescence Quenching Study
Yan Chen, Ruijun Wang*, Shusheng Wang, Yi Yang, Shaofei Li, Guiqing Kai
Keywords: Bilobalide, Ginkgolides B, Bovine serum albumin, Fluorescence spectroscopy, Interaction
Online date: August 30, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3261

Abstract | Full Text: PDF


3267  

Mechanism of Organogel Formation from Mixed-Ligand Silver (I) Carboxylates
Jiyeon Kim, Cheol-Hee Park, Sang-Ho Kim,*, Sungho Yoon*, Longhai Piao*,
Keywords: Gel, Coordination polymer, Solubility, Gel transition temperature
Online date: August 30, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3267

Abstract | Full Text: PDF


3274  

Fabrication of Hollow Metal Microcapsules with Mesoporous Shell Structure: Application as Efficient Catalysts Recyclable by Simple Magnetic Separation
Da Young Jang, Hyung Gyu Jang, Gye Ryung Kim, Geon-Joong Kim *
Keywords: Hollow porous metal, Replication, Microcapsules, Asymmetric reaction
Online date: August 26, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3274

Abstract | Full Text: PDF


3281  

Characteristics of Ni/3d Series Transition Metal/γ-Al2O3 Catalysts and their Hydrogen Production Abilities from Butane Steam Reforming
Jun Su Lee, Byung-Hyun Choi, Mi-Jung Ji, Misook Kang*
Keywords: Hydrogen production, Butane steam reforming reaction, Nickel/3d series metal/gamma-alumina, Manganese-loaded material
Online date: August 25, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3281

Abstract | Full Text: PDF


3290  

Salen-Aluminum Complexes as Host Materials for Red Phosphorescent Organic Light-Emitting Diodes
Hye Jin Bae, Kyu Young Hwang, Min Hyung Lee,*, Youngkyu Do*
Keywords: Salen-aluminum complex, Host materials, Red phosphorescence, OLEDs
Online date: August 26, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3290

Abstract | Full Text: PDF


3295  

Characterization of Poly(methyl methacrylate)-tin (IV) Chloride Blend by TG-DTG-DTA, IR and Pyrolysis-GC-MS Techniques
Muhammad Arshad*, Khalid Masud, Muhammad Arif, Saeed-ur-Rehman, Aamer Saeed, Jamshed Hussain Zaidi
Keywords: Poly(methyl methacrylate), Stannic chloride, Thermoanalytical sifting, GC-MS scrutiny, Activation energy
Online date: August 26, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3295

Abstract | Full Text: PDF


3306  

Study on Synthesis of PAEKs Containing Triazole Units through Click Reaction and Their Properties
Lian-jun Wang,*, Jie Li, Le-yong Wang
Keywords: Click chemistry, Poly(arylene ether ketone), Triazoles, Engineering thermoplastic
Online date: August 25, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3306

Abstract | Full Text: PDF


3311  

Synthesis of Cardo Based Poly(arylene ether)s for Flexible Plastic Substrates and Their Properties
Moon-Ki Kim, Kyung-Jae Kwon, Yang-Kyoo Han *
Keywords: Flexible display, Cardo based poly(arylene ether)s, Transparency, High heat resistance, Low CTE
Online date: August 31, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3311

Abstract | Supporting Information | Full Text: PDF


3317  

Synthesis of Zr-incorporated TiO2 Using a Solvothermal Method and its Photovoltaic Efficiency on Dye-sensitized Solar Cells
Sujung Kim, Misook Kang *
Keywords: Solvothermal method, Zr-TiO2, Dye-sensitized solar cells, Energy conversion efficiency, Impedance, Photoluminescence
Online date: August 25, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3317

Abstract | Full Text: PDF


3323  

A New and Convenient Method for Reduction of Oximes to Amines with NaBH3CN In the Presence of MoCl5/NaHSO4·H2O System
Mehri Kouhkan, Behzad Zeynizadeh *
Keywords: Reduction, Oxime, NaBH3CN, MoCl5, NaHSO4·H2O
Online date: August 30, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3323

Abstract | Full Text: PDF


3327  

Functional and Structural Characterization of Drosocin and its Derivatives Linked O-GalNAc at Thr11 Residue
Mija Ahn, Hoik Sohn, Yong Hai Nan, Ravichandran N. Murugan, Chaejoon Cheong, Eun Kyoung Ryu, Eun-Hee Kim, Shin Won Kang, Eun Joo Kim, Song Yub Shin,*, Jeong Kyu Bang*
Keywords: Glyco-peptide, Antimicrobial peptide, Drosocin, Structure-Activity Relationship (SAR), Circular Dichroism (CD)
Online date: September 01, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3327

Abstract | Full Text: PDF


3333  

Mechanochemical Synthesis of ZnMn2O4 and its Electrochemical Properties as an Anode Material for Lithium-ion Batteries
Yoon-Soo Park, Hoon Oh, Sung-Man Lee *
Keywords: Zinc-manganate, Mechanochemical process, Anode material, Lithium-ion battery
Online date: August 30, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3333

Abstract | Full Text: PDF


3338  

Structural and Spectroscopic Investigation of Ceria Nanofibers Fabricated by Electrospinning Process
Ah Reum Hwang, Juyun Park, Yong-Cheol Kang *
Keywords: Ceria, Nanofiber, XPS, TEM
Online date: August 26, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3338

Abstract | Full Text: PDF


3343  

Neat Synthesis and Anti-oxidant Activity of α-Hydroxyphosphonates
K. Uma Maheswara Rao, Ch. Syama Sundar, S. Siva Prasad, C. Radha Rani, C. Suresh Reddy *
Keywords: α-Hydroxy phosphonates, KHSO4, Anti-oxidant activity
Online date: August 25, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3343

Abstract | Full Text: PDF


3348  

Preparation and Adsorption Properties of PA6/PSMA-OA Molecularly Imprinted Composite Membranes in Supercritical CO2
Qing Zhang, Xingyuan Zhang*, Wencheng Zhang,*, Jian Pan, Ling Liu, Haitao Zhang, Dong Zhao, Zhi Li
Keywords: Oleanolic acid, Supercritical carbon dioxide, Phase inversion, Molecularly imprinted composite membrane, Binding experiment
Online date: August 26, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3348

Abstract | Full Text: PDF


3355  

Kinetics and Mechanism of the Anilinolysis of 1,2-Phenylene Phosphorochloridate in Acetonitrile
Hasi Rani Barai, Hai Whang Lee *
Keywords: Phosphoryl transfer reaction, Anilinolysis, 1,2-Phenylene phosphorochloridate, Biphasic concave upward free energy correlation, Deuterium kinetic isotope effect
Online date: August 25, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3355

Abstract | Supporting Information | Full Text: PDF


3361  

Synthesis and Properties of Novel Y-type Nonlinear Optical Polyester Containing Dioxynitroazobenzene Group with Enhanced Thermal Stability of Dipole Alignment
Mi Sung Kim, You Jin Cho, Mi Young Song, Ju-Yeon Lee *
Keywords: Nonlinear optics, Polyester, Atomic force microscopy (AFM), Thermal stability, Second harmonic generation
Online date: August 25, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3361

Abstract | Full Text: PDF


3367  

Facile Synthesis of the Uryl Pendant Binaphthol Aldehyde and Its Selective Fluorescent Recognition of Tryptophan
Lijun Tang*, Gongfan Wei, Raju Nandhakumar,*, Zhilong Guo
Keywords: Tryptophan, Recognition, Enantioselectivity, Fluorescence, Binaphthol
Online date: August 30, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3367

Abstract | Supporting Information | Full Text: PDF


3372  

Determination of Atomic Structures and Relative Stabilities of Diadduct Regioisomers of C20X2 (X = H, F, Cl, Br, and OH) by the Hybrid Density-Functional B3LYP Method
Seol Lee, Youngsun Suh, Yong Gyoo Hwang,*, Kee Hag Lee*
Keywords: C20 diadducts (dihydride, dihydroxide, and dihalides), C20X2 regioisomers, Hybrid densityfunctional (B3LYP) calculations, HOMO and LUMO
Online date: September 01, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3372

Abstract | Full Text: PDF


3377  

Influence of Amine Grafting on Carbon Dioxide Adsorption Behaviors of Activated Carbons
Dong-Il Jang, Soo-Jin Park *
Keywords: Activated carbons, Carbon dioxide, Adsorption, Tri-(2-aminoethyl)amine, Tri-ethylenetetramine
Online date: August 26, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3377

Abstract | Full Text: PDF


3382  

New Strategy for the Synthesis of 5-Aryl-1H,1'H-spiro[furo[2,3-d]pyrimidine-6,5'- pyrimidine]2,2',4,4',6'(3H,3'H,5H)-pentaones and Their Sulfur Analogues
Mohammad Jalilzadeh, Nader Noroozi Pesyan *
Keywords: Barbituric acid, Spiro[furo[2,3-d]pyrimidine-6,5'-pyrimidine]pentaone, Cyanogen bromide, Uracil, L-(+)-Tartaric acid
Online date: September 01, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3382

Abstract | Supporting Information | Full Text: PDF


3389  

Isomeric Trimethylbenzyl Radicals Produced by Corona Discharge of 1,2,3,5-Tetramethylbenzene
Gi Woo Lee, Young Wook Yoon, Sang Kuk Lee *
Keywords: Trimethylbenzyl radicals, Spectroscopy, Vibronic spectrum
Online date: August 25, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3389

Abstract | Full Text: PDF


3395  

Spectroscopic and Morphological Investigation of Copper Oxide Thin Films Prepared by Magnetron Sputtering at Various Oxygen Ratios
Juyun Park, Kyounga Lim, Rex D. Ramsier, Yong-Cheol Kang*
Keywords: Copper oxide, XPS, RF magnetron sputtering
Online date: August 25, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3395

Abstract | Full Text: PDF


3400  

A New Rhodamine B-coumarin Fluorochrome for Colorimetric Recognition of Cu2+ and Fluorescent Recognition of Fe3+ in Aqueous Media
Lijun Tang*, Fangfang Li, Minghui Liu, Raju Nandhakumar*,
Keywords: Chemosensor, Colorimetric, Fluorescent, Rhodamine B, Recognition
Online date: August 26, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3400

Abstract | Supporting Information | Full Text: PDF


3405  

Cytotoxic Potentials of Tellurium Nanowires in BALB/3T3 Fibroblast Cells
Sanjeev Kumar Mahto, T. P. Vinod, Jinkwon Kim, Seog Woo Rhee*
Keywords: Tellurium nanowires, Cytotoxicity, Cell morphology, Nuclear structure, Reactive oxygen species
Online date: September 01, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3405

Abstract | Full Text: PDF


3411  

Effect of Cationic and Anionic Porphyrins on the Structure and Activity of Adenosine Deaminase
Davood Ajloo*, Samaneh Hajipour, Ali Akbar Saboury, Saeed Zakavi
Keywords: Porphyrin, Binding constant, Fluorescence, Circular dichroism, Inhibition constant
Online date: August 31, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3411

Abstract | Full Text: PDF


3421  

Oxidative Modification of Neurofilament-L Induced by Endogenous Neurotoxin, Salsolinol
Jung Hoon Kang
Keywords: Salsolinol, Neurofilament, Free radical, Parkinson’s disease
Online date: August 31, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3421

Abstract | Full Text: PDF


3425  

Solution State Structure of pA1, the Mimotopic Peptide of Apolipoprotein A-I, by NMR Spectroscopy
Hyojoon Kim, Hoshik Won*
Keywords: Apolipoprotein A-I, NMR spectroscopy, Molecular dynamic computation
Online date: September 01, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3425

Abstract | Full Text: PDF


3429  

Estimation of Interaction Parameter of FeCl+ from Hydrochloric Acid Solution by Solvent Extraction with Amine
Man-Seung Lee, Sang-Ho Nam*,
Keywords: Ferrous chloride, Interaction parameter, Solvent extraction, Amine
Online date: August 26, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3429

Abstract | Full Text: PDF


3433  

Colorimetric Determination of pH Values using Silver Nanoparticles Conjugated with Cytochrome c
Junsu Park, Inhee Choi, Younghun Kim, Jongheop Yi*
Keywords: Bioconjugates, Colorimetric sensor, Cytochrome c, Conformational change, Silver nanoparticle
Online date: August 30, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3433

Abstract | Full Text: PDF


3437  

Spectrophotometric Determination of Ultra trace Tri & Hexavalent Chromium by Using on-line Flow Injection Analysis with Dual Pre-concentration Column
Sung-woon Jung, Hyun-woo Lim, Chul-ho Kang, Yong-wook Choi*,
Keywords: Tri & hexavalent chromium, Flow injection analysis (FIA), Dual pre-concentration column
Online date: September 01, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3437

Abstract | Full Text: PDF


3443  

Spectroscopic Studies on the Oxidation of Catechin in Aqueous Solution
Ki-Min Bark, Ji-Eun Yeom, Jeong-Im Yang, Ik-Jun Yang, Chul-Ho Park, Hyoung-Ryun Park*
Keywords: Catechin, Oxidation, UV-vis spectrum, Fluorescence spectroscopy, Aqueous solution
Online date: August 26, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3443

Abstract | Full Text: PDF


3448  

A Rapid and Practical Protocol for Solvent-Free Reduction of Oximes to Amines with NaBH4/ZrCl4/Al2O3 System
Behzad Zeynizadeh *Mehri Kouhkan
Keywords: Reduction, Oxime, Amine, NaBH4, ZrCl4/Al2O3
Online date: August 30, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3448

Abstract | Full Text: PDF


3453  

Composition Dependence on Structural and Optical Properties of MgxZn1-xO Thin Films Prepared by Sol-Gel Method
Min Su Kim, Keun Tae Noh, Kwang Gug Yim, Soaram Kim, Giwoong Nam, Dong-Yul Lee, Jin Soo Kim, Jong Su Kim,¶, Jae-Young Leem,*,
Keywords: Magnesium, Zinc oxide, Sol-gel method, X-ray diffraction, Photoluminescence
Online date: August 30, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3453

Abstract | Full Text: PDF


3459  

Chalcones as Novel Non-peptidic μ-Calpain Inhibitors
Eunyoung Lee, Inhye Jang, Min Jung Shin, Hee-Ju Cho, Jungsook Kim, Ji-Eun Eom, Youngjoo Kwon*, Younghwa Na*,
Keywords: Chalcone, Calpain inhibitor, Cathepsin B & L
Online date: September 01, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3459

Abstract | Full Text: PDF


3465  

Theoretical Studies on the Photocyclization of o-ethoxybenzophenone and o-2,2,2-trifluoroethoxybenzophenone
Jiho Park, Hahkjoon Kim*
Keywords: Biradical, Photocyclization, Diastereoselectivity, Density functional theory
Online date: September 01, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3465

Abstract | Full Text: PDF


3469  

Thapsigargin-induced Sequential Expression of Proteins Related to Autophagy and Apoptosis in Human Breast Cancer MCF-7 Cells
Mikyung Park, Seong Hwan Kim *
Keywords: Thapsigargin, Autophagy, Apoptosis, Cell death, Breast cancer
Online date: August 25, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3469

Abstract | Full Text: PDF


3473  

Synthesis of Novel C12-Nonmethylated Chlorophyll Derivatives from Methyl Pyropheophorbide-a by Allomerization and Functionalization
Jin-Jun Wang*, Peng Wang, Jia-Zhu Li, Judit Jakus, Young-Key Shim
Keywords: Pyropheophorbide-a, Chlorophyll, Chlorin, Allomerization, Formylation, Functionalization
Online date: August 25, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3473

Abstract | Full Text: PDF


3477  

tert-Butyl 3-Oxo-4-(phenylsulfinyl)-2-(triphenyl-λ5-phosphanylidene)butanoate: A New Reagent for the Efficient Synthesis of Triphenylphosphorane Ylide Precursors to Vicinal Tricarbonyls from Alkyl Halides
Kieseung Lee
Keywords: Vicinal tricarbonyl, Triphenylphosphorane ylide, Pyrolysis, Sulfoxide elimination
Online date: August 25, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3477

Abstract | Full Text: PDF


3480  

Concise Synthesis of Pelanserine, Goshuyuamide II, and Wuchuyuamide II with Quinazolinedione Nuclei
Xin Li, Yong Rok Lee*, Sung Hong Kim
Keywords: Quinazolinedione, Pelanserine, Goshuyuamide II, Wuchuyuamide II
Online date: August 25, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3480

Abstract | Full Text: PDF


3483  

Synthesis of Polycrystalline Cristobalite Balls through Reversible Replication of Colloid-Imprinted Carbon
Chy Hyung Kim*, Teresa Oh
Keywords: Colloid-imprinted carbon template, Cristobalite ball, Reversible replication method, Sodium silicate solution
Online date: August 25, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3483

Abstract | Full Text: PDF


3486  

Efficient Amidation and Esterification of Phosphoric Acid Using Cl3CCN/ Ph3P
Atthapol Kasemsuknimit, Apuri Satyender, Warinthorn Chavasiri*, Doo Ok Jang*,
Keywords: Amidation, Esterification, Phosphoramides, Phosphates, Trichloroacetonitrile
Online date: September 01, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3486

Abstract | Full Text: PDF


3489  

Efficient Ribosomal Frameshifitng Can Occur at the Beginning of the Translation
Yang-Gyun Kim*, Jeong Suk Chi, Seonmin Lee, Nyoun Soo Kwon, Kwang Jin Baek, Hye-Young Yun*,
Keywords: Translation, Programmed-1 ribosomal frameshifting, RNA pseudoknot, Gene expression, Bidirectional promoter
Online date: September 01, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3489

Abstract | Full Text: PDF


3493  

Antioxidative Sesquiterpenes from Artemisia iwayomogi
Yan Ding, Jeong Ah Kim, Seo Young Yang, Won-Ki Kim, Sang Hyun Lee,¶ Hae Dong Jang,¶, Young Ho Kim*,
Keywords: Artemisia iwayomogi Kitamura, Sesquiterpenes, Antioxidant capacity
Online date: August 26, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3493

Abstract | Full Text: PDF


3497  

Conformational Switching on Platinum(II) Coordination Plane Triggered by Oxalate Anion
Ki-Hyun Kim, Rira Ju, Hae-Jo Kim, Moo-Jin Jun, Kwan Mook Kim*
Keywords: Conformational switching, Oxalate sensor, Diamine-platinum(II) complex, Host-guest chemistry
Online date: August 25, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3497

Abstract | Full Text: PDF


3501  

Cathodic Stripping Voltammetry of Tellurium(IV) at a Bismuth Film Electrode
Noseung Myung*, Sunyoung Ham, Seungun Choi, Yujin Chae, Wooju Lee, Jihye Kwak, Krishnan Rajeshwar
Keywords: Bismuth film electrode, Cathodic stripping voltammetry, Bi2Te3
Online date: August 26, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3501

Abstract | Full Text: PDF


3505  

Pyridinolysis of Diisopropyl Chlorophosphate in Acetonitrile
Md. Ehtesham Ul Hoque, Hai Whang Lee *
Keywords: Phosphoryl transfer reaction, Pyridinolysis, Diisopropyl chlorophosphate, Biphasic concave upward free energy relationship
Online date: August 25, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3505

Abstract | Supporting Information | Full Text: PDF


3509  

Synthesis of Poly(fluorene-alt-thieno[3,4-b]thiophene) for Photovoltaic Devices
Mi-Lim Hwang, Myung-Jin Beak, Wooree Jang, Soo-Hyoung Lee, Youn-Sik Lee *
Keywords: Conjugated polymer, Fluorene, Thieno[3,4-b]thiophene, Polymer solar cell
Online date: September 01, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3509

Abstract | Full Text: PDF


3513  

Polyacetylenes from Panax stipuleanatus and their Cytotoxic Effects on Human Cancer Cells
Chun Liang, Yan Ding, Jeong Ah Kim, Seo Young Yang, Hye-Jin Boo, Hee-Kyoung Kang, Mahn Cuong Nguyen, Young Ho Kim*
Keywords: Panax stipuleanatus, Polyacetylene, Cytotoxic activity
Online date: August 26, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3513

Abstract | Supporting Information | Full Text: PDF


3517  

Colorimetric Signaling of Water Content in Acetonitrile by Phenolic Dye-Fluoride Complexes
Jung Ok Moon, Youn Hwan Kim, Myung Gil Choi, Suk-Kyu Chang *
Keywords: Water content, Acetonitrile, Phenolic dye-fluoride complex, Colorimetry, Ratiometry
Online date: August 26, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3517

Abstract | Full Text: PDF


3521  

Fundamental Function for the Lattice-based Random Walk Simulation in One Dimension
Joung-Hahn Yoon, Hyojoon Kim*,
Keywords: Diffusion-reaction, Monte carlo simulation, Random walk, Trap problem, Survival probability
Online date: August 31, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3521

Abstract | Full Text: PDF


3524  

Redox-Active Cu(I) Complex with Bi-functionalized Tetrathiafulvalene Ligand
Byung-Do Park, Jang-Hoon Cho, Kyoung-Soon Shin, Dong-Youn Noh, Dohyun Moon, Myoung Soo Lah, Hong-In Lee*
Keywords: Functionalized TTF, Metal-TTF complex, X-ray diffraction
Online date: September 01, 2011
DOI: https://doi.org/10.5012/bkcs.2011.32.9.3524

Abstract | Full Text: PDF