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Journal of the Korean Chemical Society (JKCS)

ISSN 1017-2548(Print)
ISSN 2234-8530(Online)
Volume 31, Number 3
JKCSEZ 31(3)
June 20, 1987 

 

207  

A Kinetic Study on the Solvolysis of Benzyl Chloride under High Pressure
고압하에서 염화벤질의 가용매분해반응에 대한 속도론적 연구
Oh Cheun Kwun, Jin Burm Kyong

Abstract  |  Full Text: PDF


215  

Polaron Conductivity of Rutile Doped with MgO
MgO 도프된 Rutile의 Polaron 전도도
Keu Hong Kim, Hyung Tack Kim, Jae Shi Choi

Abstract  |  Full Text: PDF


225  

Mixed Defect Structure and Hole Conductivity of the System Lanthanum Sesquioxide-Cadmium Oxide
산화란탄-산화카드뮴계의 혼합 결함구조 및 Hole 전도도
Keu Hong Kim, Don Kim, Jae Shi Choi

Abstract  |  Full Text: PDF


231  

New Analytical Method for Separation and Identification of Heavy Metals (Ⅰ)
중금속의 분리 및 검출을 위한 분석화학적 연구 (제 1 보). 새로운 분리방법의 개발
Youn-Doo Kim, Jun-Heon Bae, Young-Kook Shin

Abstract  |  Full Text: PDF


236  

Studies on Simultaneous Analysis of Organophosphorus Pesticide Residues in Crops by Gas-Liquid Chromatography (Ⅱ). Separation of Pesticides by Capillary Column
기체-액체 크로마토그래피에 의한 농작물 중 유기인제 잔류농약의 동시 분석에 관한 연구 (제 2 보). 모세관 컬럼에 의한 분리
Taek-Jae, Kim, Yun-Woo Eo, Young-Sang Kim

Abstract  |  Full Text: PDF


244  

Trace Enrichment of Volatile Free Acids from Aqueous Samples
수용성 매체로부터 휘발성 유리 지방산의 미량 농축에 관한 연구
Kyoung-Rae Kim, Dong-Mi Choi

Abstract  |  Full Text: PDF


250  

Redox Reaction Mechanisms of Thorium (Ⅳ) Complexes with Crown Ethers in Dimethylsulfoxide
디메틸술폭시드용매중에서 Thorium (Ⅳ)-Crown Ether 착물의 산화-환원 반응메카니즘
Hak-Jin Jung, Oh-Jin Jung, Hyouck-Choon Suh

Abstract  |  Full Text: PDF


258  

Formation of New Thorium (Ⅳ) Complexes with Crown Ethers
새로운 Thorium (Ⅳ)-Crown Ether 착물형성
Hak-Jin Jung, Oh-Jin Jung, Hyouck-Choon Suh

Abstract  |  Full Text: PDF


271  

Nitrate Ion-Selective Membrane Electrode Based on Complex of Ammonia Modified Bakelite A-Ni(Ⅱ) Nitrate
Bakelite A-Ni(Ⅱ) 착물의 질산이온 선택성 막전극
Hwan-Ki Kim, Doo-Soon Shin

Abstract  |  Full Text: PDF


280  

Studies on the Quaternization of Tertiary Amine (Ⅴ). The Quaternization of Pyridine with Phenacyl Arenesulfonates
3차 아민의 4차화 반응에 관한 연구 (제 5 보). 페나실 아렌술포네이트류에 의한 피리딘의 4차화반응
Oh Seuk Lee

Abstract  |  Full Text: PDF


287  

Analysis of Trifluoroacetyl group in PVA-polyvinyltrifluoroacetate Copolymer by the Pyrolysis Gas Chromatography
열분해 기체크로마토그래피를 이용한 PVA-polyvinyltrifluoroacetate 공중합체중의 trifluoroacetyl 기의 정량
Hee-Ju Chae, Seong-Mu Jo, Hark-Soo Lyu, Toshinari Nakajima

Abstract  |  Full Text: PDF