DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Oh, Dong-Young | - |
dc.contributor.advisor | 오동영 | - |
dc.contributor.author | Kim, Taek-Hyeon | - |
dc.contributor.author | 김택현 | - |
dc.date.accessioned | 2011-12-13T04:56:07Z | - |
dc.date.available | 2011-12-13T04:56:07Z | - |
dc.date.issued | 1985 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=64378&flag=dissertation | - |
dc.identifier.uri | http://hdl.handle.net/10203/32412 | - |
dc.description | 학위논문(석사) - 한국과학기술원 : 화학과, 1985.2, [ [vi], 52 p. ] | - |
dc.description.abstract | Diethyl[(methylthio or arylthio) methyl]phosphonate was prepared by Arbuzov reaction of triethyl phosphite with chloromethyl methyl (aryl) sulfide. The new approach to diethyl[chloro (methylthio or arylthio) methyl]phosphonate involves the treatment of diethyl (methylthio or arylthio) methyl phosphonate with N-chlorosuccinimide (NCS) in carbon tetrachloride at room temperature under nitrogen. Generally, the best yield was obtained by using a 10-20% excess of NCS. This method by means of careful examination of $^{31}P$ NMR spectra. A new general reaction of chloro (methylthio or arylthio) methyl phosphonate with excess alcohol resulted in the formation of the O, S-thioacetal of formyl phosphonate. | eng |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.title | New synthesis and raaction of diethyl[chloro(methylthio or arylthio)methyl]phosphonates | - |
dc.title.alternative | 디에틸[클로로(메틸 티오 혹은 아릴 티오)]메틸 포스폰네이트의 새로운 합성 및 반응 | - |
dc.type | Thesis(Master) | - |
dc.identifier.CNRN | 64378/325007 | - |
dc.description.department | 한국과학기술원 : 화학과, | - |
dc.identifier.uid | 000831112 | - |
dc.contributor.localauthor | Oh, Dong-Young | - |
dc.contributor.localauthor | 오동영 | - |
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