Bulletin of the Korean Chemical Society

Fluoropolymer-Based Polymer Gate Dielectrics for Organic Thin-Film Transistors

SungYong Seo Choongik Kim
Vol. 33, No. 7, pp. 2127-2128, Jul. 2012

10.5012/bkcs.2012.33.7.2127

Organic thin-film transistor

gate dielectric

Fluoropolymer

Pentacene

Silica Chloride-Catalyzed Microwave-Assisted Efficient and Selective One-Pot Synthesis of Amides from Aldehydes

Bandita Datta M. A. Pasha
Vol. 33, No. 7, pp. 2129-2130, Jul. 2012

10.5012/bkcs.2012.33.7.2129

A Stereoselective Synthesis of C4-C18 Fragment of Arenicolide A

Kwangkuk Lee Jung Lyul Lee Duck-Hyung Lee
Vol. 33, No. 7, pp. 2131-2132, Jul. 2012

10.5012/bkcs.2012.33.7.2131

Arenicolide A

Stereoselective synthesis

Brown asymmetric methoxyallylation

Regioselective Stille coupling

A Newly Designed a TiO₂-Loaded Spherical ZnS Nano/Micro-Composites for High Hydrogen Production from Methanol/Water Solution Photo-Splitting

Jieun Kim Misook Kang
Vol. 33, No. 7, pp. 2133-2139, Jul. 2012

10.5012/bkcs.2012.33.7.2133

TiO₂/ZnS nano/micro-composite

Hydrogen production

Methanol/water photo-splitting

Band gap

Polymer Support Immobilized Acidic Ionic Liquid: Preparation and Its Application as Catalyst in the Synthesis of Hantzsch 1,4-Dihydropyridines

Bentolhoda Jahanbin Abolghasem Davoodnia Hossein Behmadi Niloofar Tavakoli-Hoseini
Vol. 33, No. 7, pp. 2140-2144, Jul. 2012

10.5012/bkcs.2012.33.7.2140

Immobilized acidic ionic liquid

Polymer support

Hantzsch 1,4-dihydropyridines

Colorimetric and Fluorescent Recognition of Fluoride by a Binaphthol Thioureido Derivative

Lijun Tang Nannan Wang Jiaojiao Guo
Vol. 33, No. 7, pp. 2145-2148, Jul. 2012

10.5012/bkcs.2012.33.7.2145

Metal-Free Oxidation of Alcohols to Their Corresponding Carbonyl Compounds Using NH₄NO₃/Silica Sulfuric Acid

Amin Zarei
Vol. 33, No. 7, pp. 2149-2155, Jul. 2012

10.5012/bkcs.2012.33.7.2149

Sample Preparation and Stability of Human Serum and Urine Based on HPLC-DAD for Metabonomics Studies

Yun Liu Xiaoming Sun Duolong Di Yuxiang Feng Fengling Jin

Vol. 33, No. 7, pp. 2156-2162, Jul. 2012

10.5012/bkcs.2012.33.7.2156

Quantitative Determination of Amitriptyline and Its Metabolite in Rat Plasma by Liquid Chromatography-tandem Mass Spectrometry

Jung-woo Chae In-hwan Baek Jung-hwa An Eun jung Kim Kwang-il Kwon

Vol. 33, No. 7, pp. 2163-2167, Jul. 2012

10.5012/bkcs.2012.33.7.2163

Relations between Resonance Structures in Photoionization Spectra in Three-Channel-Systems Studied by Multichannel Quantum Defect Theory

Chun-Woo Lee
Vol. 33, No. 7, pp. 2168-2176, Jul. 2012

10.5012/bkcs.2012.33.7.2168

High Yielding [¹⁸F]Fluorination Method by Fine Control of the Base

Sang Ju Lee Seung Jun Oh Dae Yoon Chi Dae Hyuk Moon Jin Sook Ryu

Vol. 33, No. 7, pp. 2177-2180, Jul. 2012

10.5012/bkcs.2012.33.7.2177

Nucleophilic substitution

Covalent Immobilization of Trypsin on a Novel Aldehyde-Terminated PAMAM Dendrimer

Aliasghar Hamidi Mohammad R. Rashidi Davoud Asgari Ayuob Aghanejad Soodabeh Davaran

Vol. 33, No. 7, pp. 2181-2186, Jul. 2012

10.5012/bkcs.2012.33.7.2181

Aldehyde terminated dendrimers

A Facile Synthesis of Discoidal Lipid Bilayer Nanostructure by Association of a Cationic Amphiphilic Polyelectrolyte

Eun Chul Cho
Vol. 33, No. 7, pp. 2187-2192, Jul. 2012

10.5012/bkcs.2012.33.7.2187

Lipid bilayer nanostructures

Cationic amphiphilic polymer

Hollow hemisphere

DISC

New Polytriazoleimides with High Thermal and Chemical Stabilities

Yanpeng E Liqiang Wan Yujing Li Farong Huang Lei Du

Vol. 33, No. 7, pp. 2193-2199, Jul. 2012

10.5012/bkcs.2012.33.7.2193

Polytriazoleimide

1,2,3-Triazole-containing diamine

Dielectric properties

Chemical resistance

High performance film

One-Dimensional Core/Shell Structured TiO₂/ZnO Heterojunction for Improved Photoelectrochemical Performance

In Ae Ji Min-Joon Park Jin-Young Jung Mi Jin Choi Yong-Woo Lee
Jung-Ho Lee Jin Ho Bang
Vol. 33, No. 7, pp. 2200-2206, Jul. 2012

10.5012/bkcs.2012.33.7.2200

TiO2/ZnO heterojunction

Photoelectrochemical water splitting

Atomic layer deposition

Semiconductor- sensitized solar cell

Non-stoichiometric AlO_x Films Prepared by Chemical Vapor Deposition Using Dimethylaluminum Isopropoxide as Single Precursor and Their Non-volatile Memory Characteristics

Sun Sook Lee Eun-Seok Lee Seok Hwan Kim Byung Kook Lee Seok Jong Jeong
Jin Ha Hwang Chang Gyoun Kim Taek-Mo Chung Ki-Seok An
Vol. 33, No. 7, pp. 2207-2212, Jul. 2012

10.5012/bkcs.2012.33.7.2207

Non-stoichiometric AlO_x

Dimethylaluminum isopropoxide (DMAI)

Single precursor

β- Hydrogen elimination

Non-volatile memory

From L-Ascorbic Acid to Protease Inhibitors: Practical Synthesis of Key Chiral Epoxide Intermediates for Aspartyl Proteases

Sun Ki Chang Soon Mog So Sang Min Lee Min Kyu Kim Kyoung Mee Seol
Sung Min Kim Jae sung Kang Dong Joon Choo Jae Yeol Lee B. Moon Kim

Vol. 33, No. 7, pp. 2213-2218, Jul. 2012

10.5012/bkcs.2012.33.7.2213

Cytotoxic Activities of Amentoflavone against Human Breast and Cervical Cancers are Mediated by Increasing of PTEN Expression Levels due to Peroxisome Proliferator-Activated Receptor γ Activation

Eunjung Lee Soyoung Shin Jee-Young Lee Sojung Lee Jin-Kyoung Kim
Do-Young Yoon Eun-Rhan Woo Yangmee Kim
Vol. 33, No. 7, pp. 2219-2223, Jul. 2012

10.5012/bkcs.2012.33.7.2219

Capillary Electrochromatography with Liquid Crystal Crown Ether Modified Hybrid Silica Monolith for Analysis of Imidacloprid and Carbendazim in Tomatoes

Mingming Wang Rui Feng Jing Shen Hao Chen Zhaorui Zeng

Vol. 33, No. 7, pp. 2224-2228, Jul. 2012

10.5012/bkcs.2012.33.7.2224

Capillary electrochromatography

Liquid crystal crown ether modified hybrid silica monolith

Imidacloprid

Carbendazim

Tomato

Comparative Study of Holmium (III) Selective Sensors Based on Thiacalixarene and Calixarene Derivatives as an Ionophore

Sanjay Singh Geeta Rani
Vol. 33, No. 7, pp. 2229-2237, Jul. 2012

10.5012/bkcs.2012.33.7.2229

Ion-selective electrode

Hydrogen Bonding Analysis of Hydroxyl Groups in Glucose Aqueous Solutions by a Molecular Dynamics Simulation Study

Cong Chen Wei Zhong Li Yong Chen Song Lin Dong Weng Ning Zhang

Vol. 33, No. 7, pp. 2238-2246, Jul. 2012

10.5012/bkcs.2012.33.7.2238

Glucose

Hydrogen bond

Molecular dynamics simulation

Hydroxyl group

Two New Bibenzyl Glucosides from Dendrobium chrysotoxum

Fa-Wu Dong Huai-Rong Luo Qin-Li Wan Feng-Qing Xu Wei-Wei Fan
Kai-Jin Wang Ning Li Jiang-Miao Hu
Vol. 33, No. 7, pp. 2247-2250, Jul. 2012

10.5012/bkcs.2012.33.7.2247

Dendrobium chrysotoxum

Orchidaceae

Bibenzyl glucosides

AChE and BChE

An Efficient Method for N-Formylation of Amines Using Natural HEU Zeolite at Room Temperature Under Solvent-Free Conditions

Siavash Bahari Babak Mohammadi-Aghdam S. Mohammad Sajadi Fereshteh Zeidali
Vol. 33, No. 7, pp. 2251-2254, Jul. 2012

10.5012/bkcs.2012.33.7.2251

Effect of Oxygen Vacancies on Photocatalytic Efficiency of TiO₂ Nanotubes Aggregation

Feila Liu Lu Lu Peng Xiao Huichao He Lei Qiao
Yunhuai Zhang
Vol. 33, No. 7, pp. 2255-2259, Jul. 2012

10.5012/bkcs.2012.33.7.2255

Aggregation of TiO₂ nanotubes

Annealing treatment

Oxygen vacancies

Photocatalysis

Kinetics and Mechanism of the Pyridinolysis of Dimethyl Isothiocyanophosphate in Acetonitrile

Keshab Kumar Adhikary Hai Whang Lee
Vol. 33, No. 7, pp. 2260-2264, Jul. 2012

10.5012/bkcs.2012.33.7.2260

Phosphoryl transfer reaction

Pyridinolysis

Dimethyl isothiocyanophosphate

Biphasic discrete free energy relationship

A Study on Dosimetric Characterization of Direct Yellow 12 Dye at High Radiation γ-Dose

Javaria Batool Shaukat Ali Shahid Ramiza Nasim Akhtar Afshan Naz
Maria Yaseen Inam Ullah Muhammad Nadeem Imran Shakir
Vol. 33, No. 7, pp. 2265-2268, Jul. 2012

10.5012/bkcs.2012.33.7.2265

Kinetics and Reaction Mechanism for Aminolysis of Benzyl 4-Pyridyl Carbonate in H2O: Effect of Modification of Nucleofuge from 2-Pyridyloxide to 4-Pyridyloxide on Reactivity and Reaction Mechanism

Ji-Sun Kang Ik-Hwan Um
Vol. 33, No. 7, pp. 2269-2273, Jul. 2012

10.5012/bkcs.2012.33.7.2269

Electrochemical Degradation of Phenol and 2-Chlorophenol Using Pt/Ti and Boron-Doped Diamond Electrodes

Jang-Hee Yoon Yoon-Bo Shim Byoung-seob Lee SeYong Choi Mi-Sook Won

Vol. 33, No. 7, pp. 2274-2278, Jul. 2012

10.5012/bkcs.2012.33.7.2274

Electrochemical degradation

Phenol

Pt/Ti electrode

Boron doped diamond electrode

Template Synthesis of Polyaza Macrocyclic Copper(II) and Nickel(II) Complexes: Spectral Characterization and Antimicrobial Studies

P. Gurumoorthy J. Ravichandran N. Karthikeyan P. Palani A. Kalilur Rahiman

Vol. 33, No. 7, pp. 2279-2286, Jul. 2012

10.5012/bkcs.2012.33.7.2279

Template synthesis

Schiff base cyclocondensation

Macrocyclic complexes

Antimicrobial activity

Deep Blue Fluorescent Host Materials Based on a Novel Spiro[benzo[c]fluorene-7,9'-fluorene] Core Structure with Side Aromatic Wings

In-Ho Lee Jeong-A Seo Myoung-Seon Gong
Vol. 33, No. 7, pp. 2287-2294, Jul. 2012

10.5012/bkcs.2012.33.7.2287

Blue OLED

Blue host

Spiro[benzo[c]fluorene-7,9'-fluorene]

Color purity

3D Micromorphology Producing within Poly(lactic acid) Skeleton Using Room- Temperature Ionic Liquids: From Particulate, Fibrous or Porous Scaffolds to Beads

Ueon Sang Shin Jong-Gyu Kim
Vol. 33, No. 7, pp. 2295-2298, Jul. 2012

10.5012/bkcs.2012.33.7.2295

Synthesis and Crystal Structures of Mn(II)- and Ni(II)-Dicarboxylate Complexes with 1,10-Phenanthroline

Bon Kweon Koo
Vol. 33, No. 7, pp. 2299-2304, Jul. 2012

10.5012/bkcs.2012.33.7.2299

Metal(II)-dicarboxylates

Crystal structure

Thermal properties

Synthesis of High-Aspect-Ratio BaTiO₃ Platelets by Topochemical Conversion and Fabrication of Textured Pb(Mg_1/3Nb_2/3)O₃-32.5PbTiO₃ Ceramics

Wei Zhao Lei E Jing Ya Zhifeng Liu Heping Zhou

Vol. 33, No. 7, pp. 2305-2308, Jul. 2012

10.5012/bkcs.2012.33.7.2305

Grain growth

Topochemical microcrystal conversion

Piezoelectric properties

Perovskites

A Convenient Method to Prepare Ag Deposited N-TiO₂ Composite Nanoparticles via NH₃ Plasma Treatment

Shaozheng Hu Fayun Li Zhiping Fan
Vol. 33, No. 7, pp. 2309-2314, Jul. 2012

10.5012/bkcs.2012.33.7.2309

TiO₂

Comparative Study and Electrochemical Properties of LiFePO₄F Synthesized by Different Routes

Bin Huang Suqin Liu Hongliang Li Shuxin Zhuang Dong Fang

Vol. 33, No. 7, pp. 2315-2319, Jul. 2012

10.5012/bkcs.2012.33.7.2315

LiFePO₄F

Tavorite

Sol-gel preparation

Metabolic Fingerprints by Nano-baskets of 1,2-Alternate Calixarene and Emulsion Liquid Membranes

Bahram Mokhtari Kobra Pourabdollah
Vol. 33, No. 7, pp. 2320-2324, Jul. 2012

10.5012/bkcs.2012.33.7.2320

Nano-baskets

Metabolomics

Emulsion liquid membranes

Equimolar Carbon Dioxide Absorption by Ether Functionalized Imidazolium Ionic Liquids

Pankaj Sharma Sang Do Park Ki Tae Park Soon Kwan Jeong Sung Chan Nam
Il Hyun Baek
Vol. 33, No. 7, pp. 2325-2332, Jul. 2012

10.5012/bkcs.2012.33.7.2325

Synthesis and Light Emission from ZnO-Coated Silicon Nanorods

Hyunsu Kim Changhyun Jin Sunghoon Park Hyoun Woo Kim Chongmu Lee

Vol. 33, No. 7, pp. 2333-2337, Jul. 2012

10.5012/bkcs.2012.33.7.2333

Si-core/ZnO-shell nanorods

Density Functional Analysis of the Spin Exchange Interactions in VOSb₂O₄

Hyun-Joo Koo
Vol. 33, No. 7, pp. 2338-2340, Jul. 2012

10.5012/bkcs.2012.33.7.2338

Spin exchange interactions

Mapping analysis

Density functional theory calculations

VOSb₂O₄

Influence of [VO₄]³⁻ Bridges on Magnetic Coupling in Ba₂V₃O₉ Studied by Molecular Orbital Calculations

Dae-Bok Kang
Vol. 33, No. 7, pp. 2341-2344, Jul. 2012

10.5012/bkcs.2012.33.7.2341

Vanadyl vanadate

Magnetic coupling

Extended Huckel calculations

Preparation of Honeycomb-patterned Polyaniline-MWCNT/Polystyrene Composite Film and Studies on DC Conductivity

Won Jung Kim Do Sung Huh
Vol. 33, No. 7, pp. 2345-2351, Jul. 2012

10.5012/bkcs.2012.33.7.2345

Carbon nanotubes

composite materials

Conducting polymers

Honeycomb-patterned film

Structural and Thermal Characteristics of a High-Nitrogen Energetic Material: G(AHDNE)

Lei Lü Kangzhen Xu Hang Zhang Gang Wang Jie Huang
Bozhou Wang Fengqi Zhao
Vol. 33, No. 7, pp. 2352-2358, Jul. 2012

10.5012/bkcs.2012.33.7.2352

1,1-Diamino-2,2-dinitroethylene (FOX-7)

1-Amino-1-hydrazino-2,2-dinitroethylene (AHDNE)

Guanidine salt

Synthesis

Thermal properties

Rhodamine Based Fluorescent Chemosensors for Hg²⁺ and its Biological Application

Ji Young Choi Wantae Kim Juyoung Yoon
Vol. 33, No. 7, pp. 2359-2364, Jul. 2012

10.5012/bkcs.2012.33.7.2359

Discovery of Novel 11β-HSD1 Inhibitors by Pharmacophore-Based Virtual Screening

Nam Doo Kim Younho Lee Chang-Kyun Han Soon Kil Ahn
Vol. 33, No. 7, pp. 2365-2368, Jul. 2012

10.5012/bkcs.2012.33.7.2365

11β-HSD1

Pharmacophore-based virtual screening

Antidiabetic

Glucocorticoid

Molecular docking

Effect of Al Content on the Gas-Phase Dehydration of Glycerol over Silica-Alumina-Supported Silicotungstic Acid Catalysts

Yong Tae Kim Su Jin You Kwang-Deog Jung Eun Duck Park
Vol. 33, No. 7, pp. 2369-2377, Jul. 2012

10.5012/bkcs.2012.33.7.2369

Anti-Proliferative Effect of Synthesized Bakuchiol Analogues on Cultured Human Tumor Cell Lines

Mi-Ran Cha Chun Whan Choi Ji Young Lee Young Sup Kim Gyu Hwan Yon
Sang-Un Choi Shi Yong Ryu
Vol. 33, No. 7, pp. 2378-2380, Jul. 2012

10.5012/bkcs.2012.33.7.2378

Synthesis, Crystal Structures and Properties of Macrocyclic Copper(II) Complexes Containing Imidazole Pendants

Sol Han Alan J. Lough Ju Chang Kim
Vol. 33, No. 7, pp. 2381-2384, Jul. 2012

10.5012/bkcs.2012.33.7.2381

Synthesis of Mono-substituted 5-Aminothiatriazoles and Their Conversion to Tetrazole-5-thiones

Je Woo Lee Hee Jeong Kim Yong-Joo Kim Seong Soo Joo Soon W. Lee
Young Soo Gyoung
Vol. 33, No. 7, pp. 2385-2388, Jul. 2012

10.5012/bkcs.2012.33.7.2385

5-Aminothiatriazole

Tetrazole-5-thione

Isothiocyanate

4-Heteroaryl Phthalazin-1(2H)-one Derivatives as Potent Melanin Concentrating Hormone Receptor 1 (MCH-R1) Antagonists

Chae Jo Lim Ka Eun Lee Byung Ho Lee Kwang-Seok Oh Kyu Yang Yi

Vol. 33, No. 7, pp. 2389-2392, Jul. 2012

10.5012/bkcs.2012.33.7.2389

Melanin concentrating hormone (MCH)

MCH-R1 antagonist

4-Heteroaryl phthalazin-1(2H)- one

obesity

Bistable Molecular System via Intramolecular Electron Transfer: the First Cyclodimeric 1,2-Semiquinonato/Catecholatocobalt Complex Containing 1,4-Bis(dimethyl-3-pyridylsilyl)benzene

So Yun Moon Sojung Lee Young-A Lee Ok-Sang Jung
Vol. 33, No. 7, pp. 2393-2396, Jul. 2012

10.5012/bkcs.2012.33.7.2393

1,4-Bis(dimethyl-3-pyridylsilyl)benzene

Bistable molecule

Cyclodimer

3,5-Di-tert-butyl-1,2- benzoquinone

Intramolecular electron transfer

Asymmetric Preparation of D-Phg-L-Pro Dipeptide-derived Chiral Ligands for Enantioselective Addition of Diethylzinc to Aldehydes

Seock Yong Kang Yi Kyung Ko Kon Ji Park Yong Sun Park
Vol. 33, No. 7, pp. 2397-2400, Jul. 2012

10.5012/bkcs.2012.33.7.2397

Electrochemical Control of Methane Emission from Lake Sediment Using Microbial Fuel Cells

Hyeon Jin Jeon Yong-Keun Choi Rangarajulu Senthil Kumaran Sunghyun Kim Kyung-Guen Song
Seok Won Hong Mia Kim Hyung Joo Kim
Vol. 33, No. 7, pp. 2401-2404, Jul. 2012

10.5012/bkcs.2012.33.7.2401

Methane emission

Sediment microbial fuel cell

Wetland

Efficient Oxidation of Benzylic Alcohols with Sodium Perborate in Aqueous Polyethylene Glycol

Mikyoung Han Ku Sun Jeong Jong Chan Lee
Vol. 33, No. 7, pp. 2405-2406, Jul. 2012

10.5012/bkcs.2012.33.7.2405

DFT Study of the [Cu-Angiotensin II]²⁺ Complex Structure

Bo-Ra Kim Ho-Tae Kim
Vol. 33, No. 7, pp. 2407-2410, Jul. 2012

10.5012/bkcs.2012.33.7.2407

blood pressure

Angiotensin II

Metal-peptide complex

[Metal-Ang II]2+ complex

DFT calculation

Studies on the Effect of Number of Sugar Moiety in the Antifreeze Activity of Homodimeric AFGPs

Mija Ahn Ravichandran N. Murugan Eunjung Kim Jun Hyuck Lee Chaejoon Cheong
Shin Won Kang Hee Jung Park Song Yub Shin Hak Jun Kim Jeong Kyu Bang

Vol. 33, No. 7, pp. 2411-2414, Jul. 2012

10.5012/bkcs.2012.33.7.2411

Antifreeze glycoproteins (AFGPs)

Thermal hysteresis activity

Ice morphology

Hexagonal bipyramid

Carbohydrate