Bulletin of the Korean Chemical Society

Characterization of Human Cytosolic Thioredoxin Mutants with Increasing Side Chain Volumes at Residue-33

Lin Yuan Young-Joon Cho Hakjung Kim
Vol. 33, No. 10, pp. 3169-3170, Oct. 2012

10.5012/bkcs.2012.33.10.3169

Thioredoxin

Thioredoxin reductase

Site-directed mutagenesis

Organocatalytic Asymmetric Conjugate Addition of 3-Alkyl-Substituted Oxindoles to Vinyl Ketones

Hyun Joo Lee Dae Young Kim
Vol. 33, No. 10, pp. 3171-3172, Oct. 2012

10.5012/bkcs.2012.33.10.3171

Oxindole

Vinyl ketone

Conjugate addition

Bifunctional organocatalysis

Asymmetric catalysis

An Efficient Synthesis of Nitriles from Aldoximes Using Diethyl Phosphorocyanidate under Mild Conditions

Kieseung Lee Hyeon-Seong An Chan-Yeon Hwang
Vol. 33, No. 10, pp. 3173-3174, Oct. 2012

10.5012/bkcs.2012.33.10.3173

Diethyl phosphorocyanidate

Dehydration

Nitrile

Aldoxime

Organocatalytic and Enantioselective Mannich Reaction of Dicyanoolefins with α-Amido Sulfones

Jun Lu Wei-Yi Chen
Vol. 33, No. 10, pp. 3175-3176, Oct. 2012

10.5012/bkcs.2012.33.10.3175

Organocatalyst

Dicyanoolefins

α-Amido sulfones

Enantioselective mannich addition

Synthesis of Carbon Nanofibers Based on Resol Type Phenol Resin and Fe(III) Catalysts

Yura Hyun Haesik Kim Chang-Seop Lee
Vol. 33, No. 10, pp. 3177-3183, Oct. 2012

10.5012/bkcs.2012.33.10.3177

Phenolic resin

Iron(III) acetylacetonate

CVD

carbon nanofibers

Cationic Dye (Methylene Blue) Removal from Aqueous Solution by Montmorillonite

Baybars Ali Fil Cengiz Özmetin Mustafa Korkmaz
Vol. 33, No. 10, pp. 3184-3190, Oct. 2012

10.5012/bkcs.2012.33.10.3184

Fabrication of Amino Acid Based Silver Nanocomposite Hydrogels from PVA- Poly(Acrylamide-co-Acryloyl phenylalanine) and Their Antimicrobial Studies

Hyeong-Rae Cha V. Ramesh Babu K. S. V. Krishna Rao Yong-Hyun Kim Surong Mei
Woo Hong Joo Yong-Ill Lee
Vol. 33, No. 10, pp. 3191-3195, Oct. 2012

10.5012/bkcs.2012.33.10.3191

Nanocomposite hydrogels

Poly(acryl amide-co-acryloyl phenyl alanine)

Silver nanoparticles

Anti-bacterial study

Effect of Template Removal on Synthesis of Organic-Inorganic Hybrid Mesoporous MCM-48

Ya Nan Zhao San Xi Li Chong Soo Han
Vol. 33, No. 10, pp. 3196-3202, Oct. 2012

10.5012/bkcs.2012.33.10.3196

MCM-48

Template removal

Reactivity of silanol group

Organic-inorganic hybrid

Kinetics and Mechanism of the Pyridinolysis of Diisopropyl Chlorothiophosphate in Acetonitrile

Md. Ehtesham Ul Hoque Hai Whang Lee
Vol. 33, No. 10, pp. 3203-3207, Oct. 2012

10.5012/bkcs.2012.33.10.3203

Thiophosphoryl transfer reaction

Diisopropyl chlorothiophosphate

Pyridinolysis

Biphasic concave upward free energy relationship

Development of SS-AG20-loaded Polymeric Microparticles by Oil-in-Water (o/w) Emulsion Solvent Evaporation and Spray Drying Methods for Sustained Drug Delivery

Eunjung Choi Cheng Zhe Bai Areum Hong Jong-Sang Park
Vol. 33, No. 10, pp. 3208-3212, Oct. 2012

10.5012/bkcs.2012.33.10.3208

Biodegradable polymers

Polymeric microparticles

Solvent evaporation

Spray drying Introduction Optimized drug delivery systems have been the focus of intensive research for decades. A sustained drug release system reduces the frequency of drug administr

Ni/ZnO-based Adsorbents Supported on Al₂O₃, SiO₂, TiO₂, ZrO₂: A Comparison for Desulfurization of Model Gasoline by Reactive Adsorption

Xuan Meng Huan Huang Huixin Weng Li Shi
Vol. 33, No. 10, pp. 3213-3217, Oct. 2012

10.5012/bkcs.2012.33.10.3213

Reactive adsorption desulfurization

Thiophene

Ni/ZnO

Metal oxide support

One Pot Synthesis and Characterization of Alginate Stabilized Semiconductor Nanoparticles

Parani Sundarrajan Prabakaran Eswaran Alexander Marimuthu Lakshmi Baddireddi Subhadra Pandian Kannaiyan

Vol. 33, No. 10, pp. 3218-3224, Oct. 2012

10.5012/bkcs.2012.33.10.3218

Biopolymers

Alginate

Ion exchange

Semiconductor nanoparticles

Synthesis and Physicochemical Characterization of Biodegradable PLGA-based Magnetic Nanoparticles Containing Amoxicilin

Somayeh Alimohammadi Roya Salehi Niloofar Amini Soodabeh Davaran
Vol. 33, No. 10, pp. 3225-3232, Oct. 2012

10.5012/bkcs.2012.33.10.3225

Magnetic nanoparticles

Protein Analysis Using a Combination of an Online Monolithic Trypsin Immobilized Enzyme Reactor and Collisionally-Activated Dissociation/Electron Transfer Dissociation Dual Tandem Mass Spectrometry

Hyo Jin Hwang Kun Cho Jin Young Kim Young Hwan Kim Han Bin Oh

Vol. 33, No. 10, pp. 3233-3240, Oct. 2012

10.5012/bkcs.2012.33.10.3233

Electron transfer Dissociation (ETD)

Collisionally activated dissociation (CAD)

Trypsin-immobilization

Immobilized enzyme reactor (IMER)

Monolithic reactor

Ionic Liquids as Benign Solvents for the Extraction of Aromatics

Md. Anwar Hossain Jeesun Lee Dai Hyun Kim Dinh Quan Nguyen Minserk Cheong
Hoon Sik Kim
Vol. 33, No. 10, pp. 3241-3247, Oct. 2012

10.5012/bkcs.2012.33.10.3241

Aromatics separation

Ionic liquids

Liquid-liquid extraction

Sulfolane process

¹H, ¹⁵N and ¹³C Backbone Assignments and Secondary Structures of C-ter100 Domain of Vibrio Extracellular Metalloprotease Derived from Vibrio vulnificus

Ji-Hye Yun Heeyoun Kim Jung Eun Park Hae-kap Cheong Chaejoon Cheong
Jung Sup Lee Weontae Lee
Vol. 33, No. 10, pp. 3248-3252, Oct. 2012

10.5012/bkcs.2012.33.10.3248

Vibrio extracellular metalloprotease (vEP)

A Kinetic Study on Nucleophilic Substitution Reactions of Phenyl Y-Substituted-Phenyl Carbonates with Z-Substituted-Phenoxides: Effect of Modification of Nonleaving Group from Benzoyl to Phenyloxycarbonyl on Reactivity and Reaction Mechanism

Se-Won Min Min-Young Kim Ik-Hwan Um
Vol. 33, No. 10, pp. 3253-3257, Oct. 2012

10.5012/bkcs.2012.33.10.3253

Effects of Surface Nitrification on Thermal Conductivity of Modified Aluminum Oxide Nanofibers-Reinforced Epoxy Matrix Nanocomposites

Byung-Joo Kim Kyong-Min Bae Kay-Hyeok An Soo-Jin Park
Vol. 33, No. 10, pp. 3258-3264, Oct. 2012

10.5012/bkcs.2012.33.10.3258

Aluminium oxide

aluminum nitride

Thermal nitrification

Thermal conductivity

Comparative Toxicity Studies of Ultra-Pure Ag, Au, Co, and Cu Nanoparticles Generated by Laser Ablation in Biocompatible Aqueous Solution

Yea Seul Kim Kuk Ki Kim Seonmi Shin Seung Min Park Sang Soo Hah

Vol. 33, No. 10, pp. 3265-3268, Oct. 2012

10.5012/bkcs.2012.33.10.3265

Nanoparticle

Toxicity

Laser ablation

High-Contrast Imaging of Biomolecular Interactions Using Liquid Crystals Supported on Roller Printed Protein Surfaces

Min-Kyung Park Chang-Hyun Jang
Vol. 33, No. 10, pp. 3269-3273, Oct. 2012

10.5012/bkcs.2012.33.10.3269

Liquid crystals

Orientational transition

Roller printing of proteins

Protein-receptor interactions

LC-based sensors

Kinetics and Mechanism of Anilinolysis of Phenyl N-Phenyl Phosphoramidochloridate in Acetonitrile

Md. Ehtesham Ul Hoque Hai Whang Lee
Vol. 33, No. 10, pp. 3274-3278, Oct. 2012

10.5012/bkcs.2012.33.10.3274

Phosphoryl transfer reaction

Anilinolysis

Phenyl N-phenyl phosphoramidochloridate

Deuterium kinetic isotope effect

Steric effect

Synthesis and Characterization of H₃PO₄ Doped Poly(benzimidazole-co-benzoxazole) Membranes for High Temperature Polymer Electrolyte Fuel Cells

Hye-Jin Lee Dong Hoon Lee Dirk Henkensmeier Jong Hyun Jang Eun Ae Cho
Hyoung-Juhn Kim Hwayong Kim
Vol. 33, No. 10, pp. 3279-3284, Oct. 2012

10.5012/bkcs.2012.33.10.3279

High-temperature polymer electrolyte fuel cell

Membrane electrode assembly

Polybenzimidazole

Poly(benzimidazole-co-benzoxazole)

Theoretical Study of Thiazole Adsorption on the (6,0) zigzag Single-Walled Boron Nitride Nanotube

Ali Varasteh Moradi Ali Ahmadi Peyghan Saeede Hashemian Mohammad T. Baei
Vol. 33, No. 10, pp. 3285-3292, Oct. 2012

10.5012/bkcs.2012.33.10.3285

Boron nitride nanotubes

Drug delivery

Adsorption

Binding energy

Quantum molecular descriptors

Rate-Product Correlations for the Solvolysis of 5-Nitro-2-Furoyl Chloride

Hojune Choi Han Joong Koh Dildar Ali Kiyull Yang In Sun Koo

Vol. 33, No. 10, pp. 3293-3297, Oct. 2012

10.5012/bkcs.2012.33.10.3293

5-Nitro-2-furoyl chloride

Extended Grunwald-Winstein equation

SN2 mechanism

Solvent kinetic isotope effect

Product selectivity

A Multidimensional System for Phosphopeptide Analysis Using TiO₂ Enrichment and Ion-exchange Chromatography with Mass Spectrometry

Kun Cho Jisun Yoo Eunmin Kim Jin Young Kim Young Hwan Kim
Han Bin Oh Jong Shin Yoo
Vol. 33, No. 10, pp. 3298-3302, Oct. 2012

10.5012/bkcs.2012.33.10.3298

Phosphorylated peptides

TiO₂

Online enrichment

Strong cation-exchange

Weak anionexchange

Single-Crystal Structures of Li+-exchanged Zeolite X (FAU, Si/Al = 1.09) from Aqueous Solution Depends on Ion-exchange Temperatures at 293 and 333 K

Hu Sik Kim Seong Oon Ko Woo Taik Lim
Vol. 33, No. 10, pp. 3303-3310, Oct. 2012

10.5012/bkcs.2012.33.10.3303

Extraction of Phthalate Esters in Environmental Water Samples Using Layered-Carbon Magnetic Hybrid Material as Adsorbent Followed by Their Determination with HPLC

Weina Wang Qiuhua Wu Xiaohuan Zang Chun Wang Zhi Wang

Vol. 33, No. 10, pp. 3311-3316, Oct. 2012

10.5012/bkcs.2012.33.10.3311

Adsorption

Determination

High performance liquid chromatography

Magnetic layered-carbon nanocomposite

Phthalate esters

Synthesis, Structure and Thermal Properties of Bifurazano[3,4-b:3',4'-f ]furoxano[3'',4''-d]oxacyclohetpatriene (BFFO)

Yanshui Zhou Kangzhen Xu Bozhou Wang Hang Zhang Qianqian Qiu
Fengqi Zhao
Vol. 33, No. 10, pp. 3317-3320, Oct. 2012

10.5012/bkcs.2012.33.10.3317

Bifurazano[3,4-b:3',4'-f ]furoxano[3'',4''-d]oxacyclohetpatriene (BFFO)

Furazan

Crystal structure

Thermal properties

mPW1PW91 Study of Complexation of Alkali Metal Ions with Mixed [2 + 2’] Calix[4]aryl Derivatives

Jong-In Choe
Vol. 33, No. 10, pp. 3321-3330, Oct. 2012

10.5012/bkcs.2012.33.10.3321

Mixed [2 + 2’] calix[4]aryl derivatives

Complexation

Alkali metal ion

MPW1PW91

Particle Size Effect: Ru-Modified Pt Nanoparticles Toward Methanol Oxidation

Sechul Kim Ting Zhang Jin-Nam Park Choong Kyun Rhee Hojin Ryu

Vol. 33, No. 10, pp. 3331-3337, Oct. 2012

10.5012/bkcs.2012.33.10.3331

Spontaneous deposition

A DFT Study on CO₂ Interaction with a BN Nano-Cage

Mohammad T. Baei Ali Ahmadi Peyghan Zargham Bagheri
Vol. 33, No. 10, pp. 3338-3342, Oct. 2012

10.5012/bkcs.2012.33.10.3338

Ab initio

Carbon dioxide

Boron nitride nano-cage

DFT

B3LYP

DFT/B3LYP Study to Investigate the Possible Ways for the Synthesize of Antioxidants with High Efficiency Based on Vitamin E

Meysam Najafi Mohammad Najafi Houshang Najafi
Vol. 33, No. 10, pp. 3343-3348, Oct. 2012

10.5012/bkcs.2012.33.10.3343

Antioxidant mechanisms

Impedance and Thermodynamic Analysis of Bioanode, Abiotic Anode, and Riboflavin-Amended Anode in Microbial Fuel Cells

Sokhee Jung Young-Ho Ahn Sang-Eun Oh Junho Lee Kyu Taek Cho
Youngjin Kim Myeong Woon Kim Joonmok Shim Moonsung Kang
Vol. 33, No. 10, pp. 3349-3354, Oct. 2012

10.5012/bkcs.2012.33.10.3349

Photovoltaic Efficiencies on Dye-Sensitized Solar Cells Assembled with Graphene-Linked TiO₂ Anode Films

A-Young Kim Jieun Kim Min Young Kim Seung Won Ha Ngyen Thi Thuy Tien
Misook Kang
Vol. 33, No. 10, pp. 3355-3360, Oct. 2012

10.5012/bkcs.2012.33.10.3355

Graphen

Graphene-linked TiO₂

Dye-sensitized solar cells

Energy conversion efficiency

Impedance

Synthesis, Antioxidant Activity and Fluorescence Properties of Novel Europium Complexes with (E)-2- or 4-hydroxy-N'-[(2-hydroxynaphthalen-1- yl)methylene]benzohydrazide Schiff Base

Lijun Liu Mohammad Sayed Alam Dong-Ung Lee
Vol. 33, No. 10, pp. 3361-3367, Oct. 2012

10.5012/bkcs.2012.33.10.3361

Rare earth complexes

Hydrazone Schiff base

Antioxidant activity

Fluorescence

Enhanced Gas Sensing Properties of Bi₂O₃-Core/In₂O₃-Shell Nanorod Gas Sensors

Sunghoon Park Soyeon An Hyunsung Ko Changhyun Jin Chongmu Lee

Vol. 33, No. 10, pp. 3368-3372, Oct. 2012

10.5012/bkcs.2012.33.10.3368

Bi₂O₃

In₂O₃

Nanorods

Sensor

NO₂

Reusable and Efficient Polystryrene-supported Acidic Ionic Liquid Catalyst for Mononitration of Aromatic Compounds

Li Xia Li Qi Long Ling Zu Liang Liu Xiao Dong Xing Xiao Qin Zhu
Xiao Meng
Vol. 33, No. 10, pp. 3373-3377, Oct. 2012

10.5012/bkcs.2012.33.10.3373

Polystyrene-supported acidic ionic liquid

Nitration reaction

Simple aromatics

Fabrication of a Superhydrophobic Surface with Adjustable Hydrophobicity and Adhesivity Based on a Silica Nanotube Array

Jaeeun Yu Sang Jun Son
Vol. 33, No. 10, pp. 3378-3382, Oct. 2012

10.5012/bkcs.2012.33.10.3378

Preparation of SnS Thin Films by MOCVD Method Using Single Source Precursor, Bis(3-mercapto-1-propanethiolato) Sn(II)

Jongpil Park Miyeon Song Won Mok Jung Won Young Lee Jinho Lee
Hanggeun Kim Il-Wun Shim
Vol. 33, No. 10, pp. 3383-3386, Oct. 2012

10.5012/bkcs.2012.33.10.3383

Sn/S single precursor

SnS thin films

Solar Cell

MOCVD method

Separation of Two Amino Acids by Microemulsion Bulk Liquid Membrane

Alireza Salabat Fereshteh Dehghani Sanij
Vol. 33, No. 10, pp. 3387-3390, Oct. 2012

10.5012/bkcs.2012.33.10.3387

Extracting Frequency-Frequency Correlation Function from Two-Dimensional Infrared Spectroscopy: Peak Shift Measurement

Kyung-Won Kwak
Vol. 33, No. 10, pp. 3391-3396, Oct. 2012

10.5012/bkcs.2012.33.10.3391

Two-dimensional infrared spectroscopy (2D-IR)

Frequency-Frequency correlation function (FFCF)

2D-IR peak shift

Fast data acquisition

Growth Mechanism and Crystal Ordering of Spherulitic Patterns in a Belousov-Zhabotinsky Type Reaction System

Narendra Yadav S. S. Majhi P. K. Srivastava
Vol. 33, No. 10, pp. 3397-3406, Oct. 2012

10.5012/bkcs.2012.33.10.3397

Improved Photolysis of Water from Ti Incorporated Double Perovskite Sr₂FeNbO₆ Lattice

P. H. Borse C. R. Cho S. M. Yu J. H. Yoon T. E. Hong
J. S. Bae E. D. Jeong H. G. Kim
Vol. 33, No. 10, pp. 3407-3412, Oct. 2012

10.5012/bkcs.2012.33.10.3407

Photocatalysts

Sr₂FeNbO₆

visible light

Photocatalytic activity

H₂ evolution

Synthesis of an Environmentally Friendly Phenol-Free Resin for Printing Ink

Young Baeck Ha Ming Yu Jin Sung Sang Oh Do Hyun Ryu
Vol. 33, No. 10, pp. 3413-3416, Oct. 2012

10.5012/bkcs.2012.33.10.3413

Synthesis and Antiviral Activity of 3-Aminoindole Nucleosides of 2-Acetamido-2-deoxy-D-glucose

Adel A.-H. Abdel-Rahman Mona M. Abd El-Latif Farag A. El-Essawy Yousif A. Barakat
Vol. 33, No. 10, pp. 3417-3422, Oct. 2012

10.5012/bkcs.2012.33.10.3417

Dielectric Study of Allyl Chloride with 2-Pentanone and 2-Hexanone in Microwave Frequency Range

Yuvraj Sudake Siddharth Kamble Aruna Maharolkar Sunil Patil Prakash Khirade
Suresh Mehrotra
Vol. 33, No. 10, pp. 3423-3426, Oct. 2012

10.5012/bkcs.2012.33.10.3423

Static dielectric constant

Effective kirkwood correlation factor

Excess static dielectric constant

Synthesis and Structural Determination of Temocapril Sulfoxide Hydrochlorides

Seok Bong Seong Jong Taik Moon Jungahn Kim Dong Joon Choo Jae Yeol Lee

Vol. 33, No. 10, pp. 3427-3429, Oct. 2012

10.5012/bkcs.2012.33.10.3427

Temocapril hydrochloride

ACE inhibitor

Related substance

Temocapril sulfoxide chloride

N-Heterocyclic Carbene-Tricyclohexylphosphine Palladium(II) Complex: Synthesis, Crystal Structure and Application in Suzuki Reaction of Aryl Chlorides

Chen Xu Xin-Qi Hao Zhen Li Lu-Meng Duan Zhi-Qiang Wang
Bao-Ming Ji Mao-Ping Song
Vol. 33, No. 10, pp. 3430-3432, Oct. 2012

10.5012/bkcs.2012.33.10.3430

N-Heterocyclic carbene

Tricyclohexylphosphine

Suzuki reaction

Aryl chloride

Red Fluorescent DCM Derivatives with the Bulky-substituents on Pyran and Julolidine Moieties for Organic Light-Emitting Diodes (OLEDs)

Kum Hee Lee Young Kwan Kim Seung Soo Yoon
Vol. 33, No. 10, pp. 3433-3436, Oct. 2012

10.5012/bkcs.2012.33.10.3433

Pyridinolysis of Phenyl N-Phenyl Phosphoramidochloridate in Acetonitrile

Md. Ehtesham Ul Hoque Hai Whang Lee
Vol. 33, No. 10, pp. 3437-3440, Oct. 2012

10.5012/bkcs.2012.33.10.3437

Phosphoryl transfer reaction

Pyridinolysis

Phenyl N-phenyl phosphoramidochloridate

Pyridinolysis of Dipropyl Chlorophosphate in Acetonitrile

Md. Ehtesham Ul Hoque Hai Whang Lee
Vol. 33, No. 10, pp. 3441-3444, Oct. 2012

10.5012/bkcs.2012.33.10.3441

Phosphoryl transfer reaction

Pyridinolysis

Dipropyl chlorophosphate

Steric effect

New Titanium-Based Catalysts for the Synthesis of Poly(ethylene terephthalate)

Young-Keun Yang Seung-Woong Yoon Yong-Taek Hwang Bo-Geun Song
Vol. 33, No. 10, pp. 3445-3447, Oct. 2012

10.5012/bkcs.2012.33.10.3445

Titanium catalyst

Antimony

Poly(ethylene terephthalate)

Polycondensation

Esterification

Methanolysis of 7,7,8,8-Tetracyanoquinodimethane: A Consequence of an Initial Charge Transfer Complexation

Usama M. Rabie
Vol. 33, No. 10, pp. 3448-3450, Oct. 2012

10.5012/bkcs.2012.33.10.3448

Charge transfer interaction

Methanolysis

TCNQ

Nucleophilic addition

Reaction rate

Synthesis of Dendrimer Containing Carbazole Unit as a Core Chromophore

Seung Choul Han Sung-Ho Jin Jae Wook Lee
Vol. 33, No. 10, pp. 3451-3454, Oct. 2012

10.5012/bkcs.2012.33.10.3451

Two New Alkaloids from the Rhizomes of Sinomenium acutum

Seung Young Lee Kyun Lee Jong Eel Park Ju Yeoun Oh Kang Ro Lee

Vol. 33, No. 10, pp. 3455-3457, Oct. 2012

10.5012/bkcs.2012.33.10.3455

Sinomenium acutum

Menispermaceae

Aporphine alkaloid

Immobilization of Enzyme on Hydrophobic Room Temperature Solid-Phase Ionic Liquids and Its Use for Biocatalytic Transesterification in Organic Solvent: Remarkably Enhanced Activity of Lipase

Jae Kwan Lee
Vol. 33, No. 10, pp. 3458-3460, Oct. 2012

10.5012/bkcs.2012.33.10.3458

Hydrophobic ionic liquid

Room temperature solid-phase

Immobilization

Biocatalysis

Transesterification

Chemical Constituents of the Ficus elastica Leaves and Their Antioxidant Activities

Phan Van Kiem Chau Van Minh Nguyen Xuan Nhiem Bui Huu Tai Tran Hong Quang
Hoang Le Tuan Anh Nguyen Xuan Cuong Truong Nam Hai Seung Hyun Kim Jin Kyoung Kim
Hae-Dong Jang Young Ho Kim
Vol. 33, No. 10, pp. 3461-3464, Oct. 2012

10.5012/bkcs.2012.33.10.3461

Ficus elastica

Oxygen radical absorbance capacity

Ficuselastic acid

(1'S,6'R)-8-O-β-D-Glucopyranosyl sodium abscisate