Sulfide oxidation by the ligands derivated from camphor

Sulfide oxidation by the ligands derivated from camphor

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碩士 === 國立清華大學 === 化學系 === 92 === This thesis dealt with the asymmetric oxidation of sulfide using in situ prepared chiral vanadium complex from tridentate ligands 100-112 with VO(acac)2. The tridentate ligands were synthesized from camphor derived amino alcohols with salicyaldehyde derivates. By...

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Main Authors: Chen-Po Cheng, 鄭丞博
Other Authors: Biing-Jiun Uang
Format: Others
Language:zh-TW
Published: 2004
Online Access:http://ndltd.ncl.edu.tw/handle/zrj8u8
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spelling ndltd-TW-092NTHU50650772019-05-15T20:05:33Z http://ndltd.ncl.edu.tw/handle/zrj8u8 Sulfide oxidation by the ligands derivated from camphor 樟腦衍生之胺基醇為配位基在不對稱亞�A化反應的研究 Chen-Po Cheng 鄭丞博 碩士 國立清華大學 化學系 92 This thesis dealt with the asymmetric oxidation of sulfide using in situ prepared chiral vanadium complex from tridentate ligands 100-112 with VO(acac)2. The tridentate ligands were synthesized from camphor derived amino alcohols with salicyaldehyde derivates. By using 1.0 eq hydrogen peroxide in portions with 1 mol% vanadium catalyst loading, the best result can be up to 88% ee. In most cases, although the enantioselectivity were moderate, yet the rate of sulfide oxidation was very fast compared with these reported in literature. Biing-Jiun Uang 汪炳鈞 2004 學位論文 ; thesis 82 zh-TW
collection NDLTD
language zh-TW
format Others
sources NDLTD
description 碩士 === 國立清華大學 === 化學系 === 92 === This thesis dealt with the asymmetric oxidation of sulfide using in situ prepared chiral vanadium complex from tridentate ligands 100-112 with VO(acac)2. The tridentate ligands were synthesized from camphor derived amino alcohols with salicyaldehyde derivates. By using 1.0 eq hydrogen peroxide in portions with 1 mol% vanadium catalyst loading, the best result can be up to 88% ee. In most cases, although the enantioselectivity were moderate, yet the rate of sulfide oxidation was very fast compared with these reported in literature.
author2 Biing-Jiun Uang
author_facet Biing-Jiun Uang
Chen-Po Cheng
鄭丞博
author Chen-Po Cheng
鄭丞博
spellingShingle Chen-Po Cheng
鄭丞博
Sulfide oxidation by the ligands derivated from camphor
author_sort Chen-Po Cheng
title Sulfide oxidation by the ligands derivated from camphor
title_short Sulfide oxidation by the ligands derivated from camphor
title_full Sulfide oxidation by the ligands derivated from camphor
title_fullStr Sulfide oxidation by the ligands derivated from camphor
title_full_unstemmed Sulfide oxidation by the ligands derivated from camphor
title_sort sulfide oxidation by the ligands derivated from camphor
publishDate 2004
url http://ndltd.ncl.edu.tw/handle/zrj8u8
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AT zhèngchéngbó sulfideoxidationbytheligandsderivatedfromcamphor
AT chenpocheng zhāngnǎoyǎnshēngzhīànjīchúnwèipèiwèijīzàibùduìchēngyàahuàfǎnyīngdeyánjiū
AT zhèngchéngbó zhāngnǎoyǎnshēngzhīànjīchúnwèipèiwèijīzàibùduìchēngyàahuàfǎnyīngdeyánjiū
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