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Journal of the Korean Chemical Society (JKCS)

ISSN 1017-2548(Print)
ISSN 2234-8530(Online)
Volume 33, Number 1
JKCSEZ 33(1)
February 20, 1989 

 

3  

A Study on the Hydrolysis of p-Nitrophenyl Carboxylates by Micellar Surfactants Catalysts Involving Histidyl Residue
히스티딜기등을 포함하는 미셀성 계면활성제를 촉매로 사용한 파라니트로페닐 에스테르의 가수분해반응에 관한 연구
Won Fae Koo, Choon Pyo Hong

Abstract  |  Full Text: PDF


11  

A Study on the Physical Properties of Compound of Pyrazine with Cromium Trioxide
Pyrazine 의 CrO3 화합물의 물성에 관한 연구
Jung Sung Yang

Abstract  |  Full Text: PDF


18  

Two Crystal Structures of Dehydrated Ag+ and Rb+ Exchanged Zeolite A, Ag12-χRbχ-A, χ = 2 and 3
Ag+ 이온과 Rb+ 이온으로 치환된 제올라이트 A (Ag12-χRbχ-A, χ = 2 및 3) 를 탈수한 결정구조
Yang Kim, Seong Hwan Song, Duk Soo Kim, Young Wook Han, Dong Kyu Park

Abstract  |  Full Text: PDF


25  

Nonstoichiometry of the Thulium Sesquioxide
산화툴륨의 비화학양론
Chul Hyun Yo, Eun Seok Lee, Woong Bum Pyon, Jae Shi Choi, Moo Sil Pyon

Abstract  |  Full Text: PDF


31  

The Nucleophilic Substitution Reactions of the Nitrate Group. The Kinetics of Substituted Benzyl Nitrates with Anilines in Acetonitrile
질산기의 친핵성 치환반응. 아세토니트릴용매에서 질산치환벤질류와 아닐린류와의 반응속도론
Wang Ki Kim, Chang Kook Sohn

Abstract  |  Full Text: PDF


37  

Electrochemical Analysis of Alkylammonium Halides by Addition of Crown Ether
크라운 에테르첨가에 의한 할로겐화 알킬암모늄의 전기화학적 분석
Chong Min Pak, Myung Yong Park

Abstract  |  Full Text: PDF


46  

A Study on the Simultaneous Analysis of Fat-Soluble Vitamins in Food Stuffs and Vitamin Products by High Performance Liquid Chromatography
고성능 액체 크로마토그래피에 의한 식품 및 비타민 제제중의 지용성 비타민의 동시 분석에 관한 연구
Poongzag Kim, Chong-Hyeak Kim

Abstract  |  Full Text: PDF


55  

Reduction and Equilibrium of Vanadium-Diethylenetriamine Pentaacetates at Mercury Electrode in Aqueous Solution
수용액중의 수은전극에서 바나듐-디에틸렌트리아민 펜타아세트산염의 환원 및 평형연구
Ki-Suk Jung, Se Chul Sohn, Young Kyung Ha, Tae Yoon Eom, Sock Sung Yun

Abstract  |  Full Text: PDF


65  

A Study on the Characterization of Barium Titanate by a Radiometric Method (Ⅰ). Synthesis of Barium Titanate by an Oxalate Method
방사능 계측법에 의한 티탄산 바륨의 특성화 연구 (Ⅰ). 옥살산염법에 의한 티탄산 바륨의 합성
Chul Lee, Yong Kyun Shin, Koo Soon Chung

Abstract  |  Full Text: PDF


70  

Liquid Chromatographic Separation of Salicylic Acid and Its Derivatives Using Amberlite XAD-Copolymers
Amberlite XAD-공중합체를 이용한 살리실산 및 크로마토그래피적 분리 그 유도체들의 액체
Yong Soon Chung, Taik Hyuk Lee, Young Ja Moon, Dai Woon Lee

Abstract  |  Full Text: PDF


82  

Studies on the Fluorescence of Eu3+ and Tb3+ in Lanthanum Oxychloride
염화산화란탄에서 유로퓸(Ⅲ) 과 테르븀(Ⅲ)의 형광에 관한 연구
Young Gu Ha, Taesam Kim

Abstract  |  Full Text: PDF


90  

Synthesis and Characterization of Molybdenum (Ⅴ)-1, 6-Diaminohexane-N, N, N', N'-tetraacetic Acid Derivatives Complexes
몰리브덴 (Ⅴ) 와 1, 6-Diaminohexane-N, N, N', N'-tetraacetic Acid 계 착물합성과 그 성질
Sang Oh Oh, Sig Young Choi

Abstract  |  Full Text: PDF


97  

Chemical Reactions in Surfactant Solutions (Ⅱ). Nucleophilic and Micellar Catalyses of Sodium 2-Alkylbenzimidazole-5-sulfonates on Hydrolyses of Carboxylic Esters in Aqueous and CTABr Solutions
계면활성제 용액속에서의 화학반응 (제 2 보). 카르복시산 에스테르의 가수 분해 반응에 미치는 2-알킬벤즈이미다졸-5-술포네이트의 친핵적 및 미셀효과
Young Seuk Hong, Jeung Bae Kim, Hee Hyun Park, Dae Ryong Lee

Abstract  |  Full Text: PDF


106  

A Selective Oxidation of Tetraline by Chromium (Ⅵ) Compounds (Ⅰ)
Cr (Ⅵ) 촉매에 의한 Tetraline 의 선택적 산화반응 (Ⅰ)
Sun-Kun Bae, Sang-Bong Lee, Dae-Chul Park, Kyu-Wan Lee

Abstract  |  Full Text: PDF


113  

Studies on Preparation of Resion-Metal Chelates and Its Catalytic Activity for the Oxidation of Hydroxy Compounds and l-Ascorbic Acid
Resin-Metal Chelate의 제조와 Hydroxy화합물 및 l-Ascorbic Acid의 산화 촉매효과에 관한 연구
Kyu-Ja Whang, Young Sun Lee, Young Mi Kim, Yong-Keun Lee

Abstract  |  Full Text: PDF


120  

The Kinetics and Mechanism of Hydrolysis of Styrylphenylsulfone Derivatives
Styrylphenylsulfone 유도체의 가수분해 반응 메카니즘
Nack-Do Sung, Ki-Sung Kwon, Tae-Rin Kim

Abstract  |  Full Text: PDF


127  

Kinetic Studies on the Nucleophilic Addition of 3-Mercaptopropionic Acid to β,β-Diethoxycarbonylstyrene Derivatives
β,β-Diethoxycarbonylstyrene 유도체에 대한 3-Mercaptopropionic Acid의 친핵성첨가반응에 관한 반응속도론적 연구
Tae-Rin Kim, Yun-Chung Choi, Myung-Sook Chung

Abstract  |  Full Text: PDF


135  

Effect of SiO2/Al2O3 Ratio of HZSM-5 Catalyst on the Synthesis of Methyl tert-butylether
Methyl tert-Butylether 합성에 미치는 HZSM-5 촉매의 SiO2/Al2O3 비의 영향
Geon-Joong Kim, Wha-Seung Ahn, Byung-Rin Cho, Lee-Mook Kwon

Abstract  |  Full Text: PDF


143  

Studies on the Fingerprints by the Thermal Degradation of Fats with Pyrolysis Gas Chromatography / Mass Spectrometry
열분해-가스크로마토그라피 / 질량분석법에 의한 동물성 지방의 확인 방법 연구
Poongzag Kim, Sah Mun Hong, Naoki Oguri

Abstract  |  Full Text: PDF