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Journal of the Korean Chemical Society (JKCS)

ISSN 1017-2548(Print)
ISSN 2234-8530(Online)
Volume 57, Number 5
JKCSEZ 57(5)
October 20, 2013 

 

533  

Corrosion and Passivation of Nickel Rotating Disk Electrode in Borate Buffer Solution
Borate 완충용액에서 니켈 회전원판전극의 부식과 부동화
Younkyoo Kim*
Keywords: Nickel rotating disk electrode, Corrosion, Passivation, Electrochemical impedance spectroscopy, Borate buffer solution
DOI: https://doi.org/10.5012/jkcs.2013.57.5.533

Abstract  |  Full Text: PDF


540  

The Effect of Nonrandom Distribution of Molecules on the Equation of State for Gases
분자의 논랜덤 분포가 기체의 상태방정식에 미치는 영향
Hae Young Jung*
Keywords: Equation of state, Nonrandom distribution, Nonrandom mixing
DOI: https://doi.org/10.5012/jkcs.2013.57.5.540

Abstract  |  Full Text: PDF


547  

Fabrication and Characterization Nano Porous Anodic ZrO2 Membranes by Two-Step Anodizing
2 단계 양극 산화를 이용한 ZrO2 나노 다공성 산화막의 제조와 특성에 관한 연구
Eui Young Seo, Se Kyeong Choi, Ik Soo Shin*, Wee Kyung Kang*
Keywords: Electrochemistry, Nano-porous oxide film, Anodizing, ZrO2
DOI: https://doi.org/10.5012/jkcs.2013.57.5.547

Abstract  |  Full Text: PDF


554  

Computational Studies of the β-D Glucopyranose Structure
계산화학적 방법을 통한 β-D-glucopyranose 구조 연구
Ji hyun Yang, Jinah Kim, Sangmin Lee, Ik sung Ahn*, ByungJin Mhin*
Keywords: β-D-glucopyranose, MD simulation, Solvation effect, Conformation
DOI: https://doi.org/10.5012/jkcs.2013.57.5.554

Abstract  |  Full Text: PDF


560  

Synthesis, Characterization and Spectrophotometric Studies of Seven Novel Antibacterial Hydrophilic Iron(II) Schiff Base Amino Acid Complexes
Ali M Shaker, Lobna A E Nassr, Mohamed S S Adam, Ibrahim M A Mohamed*
Keywords: Schiff base complex, Amino acid, Bio-inorganic chemistry, Spectrophotomtric study
DOI: https://doi.org/10.5012/jkcs.2013.57.5.560

Abstract  |  Full Text: PDF


568  

Determination of Ultra Trace Levels of Copper in Whole Blood by Adsorptive Stripping Voltammetry
Tarik Attar*, Yahia Harek, Lahcen Larabi
Keywords: Adsorptive cathodic stripping voltammetry, Copper, 4-Ethyl-3-thiosemicarbazide, Whole blood
DOI: https://doi.org/10.5012/jkcs.2013.57.5.567

Abstract  |  Full Text: PDF


574  

Synthesis, Characterization, DFT Modeling and Antimicrobial Studies on the Ti(IV), Y(III) and Ce(IV) Ofloxacin Solid Complexes
Sadeek A Sadeek, Wael A Zordok, Walaa H El Shwiniy*
Keywords: HOfl, DFT, 1H NMR, IR
DOI: https://doi.org/10.5012/jkcs.2013.57.5.574

Abstract  |  Supporting Information  |  Full Text: PDF


591  

Design, Synthesis and Catalytic Property of L-Proline Derivatives as Organocatalysts for Direct Aldol Reaction
Lei Wang, Ruiren Tang*, Hua Yang
Keywords: Amides, Asymmetric catalysis, Asymmetric synthesis, Stereoselectivity, Stereoselective synthesis
DOI: https://doi.org/10.5012/jkcs.2013.57.5.591

Abstract  |  Full Text: PDF


599  

Solvent-Free Synthesis of Some1-Acetyl Pyrazoles
Ganesamoorthy Thirunarayanan*, Krishnamoorthy Guna Sekar
Keywords: Solvent-free cyclization cum acetylation, N-acetyl pyrazoles, IR, NMR spectra
DOI: https://doi.org/10.5012/jkcs.2013.57.5.599

Abstract  |  Supporting Information  |  Full Text: PDF


606  

Oxidative Cyclisation Based One-Pot Synthesis of 3-Substituted[1,2,4]triazolo[4,3-b]pyridazines Using Me4NBr/Oxone
Jayaraman Sembian Ruso, Rajendiran Nagappan*, Rajendran Senthil Kumaran*
Keywords: 1,2,4-Triazolopyridazine, Tetramethylammonium bromide, Oxone, Aromatic aldehyde
DOI: https://doi.org/10.5012/jkcs.2013.57.5.606

Abstract  |  Full Text: PDF


612  

Synthesis of New Pyrazolo[5,1-c]triazine, Triazolo[5,1-c]triazine, Triazino[4,3-b]indazole and Benzimidazo[2,1-c]triazine Derivatives Incorporating Chromen-2-one Moiety
Mohamed A Khalil, Samia M Sayed, Mohamed A Raslan*
Keywords: 3-Oxopropanenitrile, Pyrazolo[5,1-c]triazine, Triazolo[5,1-c]triazine, Triazino[4,3-b]indazole, Benzimidazo[2,1-c]triazine
DOI: https://doi.org/10.5012/jkcs.2013.57.5.612

Abstract  |  Full Text: PDF


618  

Controll over the Au@Ag Core-shell Nanoparticle 2D Patterns via Diblock Copolymer Inverse Micelle Templates and Investigation of the Surface Plasmon Based Optical Property
이중블록공중합체 역마이셀 주형을 이용한 Au@Ag 코어-쉘 나노입자 2차원 패턴 제어 및 표면 플라즈몬 기반 광학적 특성 연구
Min Ji Yoon, Jihyeon Kim, Yoon Hee Jang, Ji Eun Lee, Kyungwha Chung, Li Na Quan, Dong Ha Kim*
Keywords: Au@Ag nanoparticle, Self-assembly, Block copolymer, Surface plasmon, Surface-enhanced Raman scattering
DOI: https://doi.org/10.5012/jkcs.2013.57.5.618

Abstract  |  Full Text: PDF


625  

Polycyclotriphosphazene Derivative Grafted and NanometerY2O3 Doped SPEEK Composite Membrane for DMFC
Xia Li, Qiang Guo*, Tianjiao Zhang, Junzhi Qian, Xiaolin Tan
Keywords: Polymer membranes, SPEEK, Polycyclotriphosphazene derivative, Y2O3
DOI: https://doi.org/10.5012/jkcs.2013.57.5.625

Abstract  |  Full Text: PDF


634  

Preparation of Gold Coated Liposomes for CT Contrast Medium
CT 조영을 위한 금 코팅 리포솜의 제조
Tae In Wee, Ye Won Jeon, Young Jae Cho, Sung Keun Cho, Jeung Ha, Jeong Won Lee, Sun Hang Cho, Hee Dong Han*, Byung Cheol Shin*
Keywords: Gold, Liposomes, Contrast medium, CT
DOI: https://doi.org/10.5012/jkcs.2013.57.5.634

Abstract  |  Full Text: PDF


640  

Analysis of the Level of Cognitive Demands about Concepts of the Changes of State and Kinetic Theory on ‘Science 1’ Textbooks in Junior High School (III)
‘과학1’ 중학교 교과서의 물질의 상태 변화와 분자 운동 내용이 요구하는 인지 수준 분석(제III보)
Jieun Park, Yesul Park, Soonhee Kang*
Keywords: Change of state, Diffusion, Evaporation, Press and volume of gas, Volume and temperature of gas
DOI: https://doi.org/10.5012/jkcs.2013.57.5.640

Abstract  |  Full Text: PDF