Heterobimetallic Palladium-Cobalt Tetraacetate Catalyzed Intramolecular C-H Bond Nitrene Insertion of Sulfamate Esters
碩士 === 中原大學 === 化學研究所 === 101 === This thesis is concerned with developing bimetallic palladium-cobalt tetraacetate as a catalyst for the nitrene insertion reactions in direct amination of the carbon-hydrogen bond. In this study, primary and secondary alcohols were used as the starting materials to...
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ndltd-TW-101CYCU50650752015-10-13T22:40:30Z http://ndltd.ncl.edu.tw/handle/06164462706201986636 Heterobimetallic Palladium-Cobalt Tetraacetate Catalyzed Intramolecular C-H Bond Nitrene Insertion of Sulfamate Esters 異核鈀鈷雙金屬錯合物催化氨基磺酸酯分子內氮烯插入碳-氫鍵反應之研究 Guan-Hao Huang 黃冠豪 碩士 中原大學 化學研究所 101 This thesis is concerned with developing bimetallic palladium-cobalt tetraacetate as a catalyst for the nitrene insertion reactions in direct amination of the carbon-hydrogen bond. In this study, primary and secondary alcohols were used as the starting materials to synthesize sulfamate esters which precursors of intramolecular C-H nitrene insertion the reaction condition of target amination reaction and explored the substrate scope. We also discussed two possible reaction mechanisms, (1) nitrene insertion and (2) radical rebound. Results of KIE study have shown that PdCo(OAc)4 catalyzed C-H amination is more likely going through a concerted nitrene insertion pathway. Gary Jing Chuang 莊敬 2013 學位論文 ; thesis 126 zh-TW |
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碩士 === 中原大學 === 化學研究所 === 101 === This thesis is concerned with developing bimetallic palladium-cobalt tetraacetate as a catalyst for the nitrene insertion reactions in direct amination of the carbon-hydrogen bond. In this study, primary and secondary alcohols were used as the starting materials to synthesize sulfamate esters which precursors of intramolecular C-H nitrene insertion the reaction condition of target amination reaction and explored the substrate scope. We also discussed two possible reaction mechanisms, (1) nitrene insertion and (2) radical rebound. Results of KIE study have shown that PdCo(OAc)4 catalyzed C-H amination is more likely going through a concerted nitrene insertion pathway.
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Gary Jing Chuang |
author_facet |
Gary Jing Chuang Guan-Hao Huang 黃冠豪 |
author |
Guan-Hao Huang 黃冠豪 |
spellingShingle |
Guan-Hao Huang 黃冠豪 Heterobimetallic Palladium-Cobalt Tetraacetate Catalyzed Intramolecular C-H Bond Nitrene Insertion of Sulfamate Esters |
author_sort |
Guan-Hao Huang |
title |
Heterobimetallic Palladium-Cobalt Tetraacetate Catalyzed Intramolecular C-H Bond Nitrene Insertion of Sulfamate Esters |
title_short |
Heterobimetallic Palladium-Cobalt Tetraacetate Catalyzed Intramolecular C-H Bond Nitrene Insertion of Sulfamate Esters |
title_full |
Heterobimetallic Palladium-Cobalt Tetraacetate Catalyzed Intramolecular C-H Bond Nitrene Insertion of Sulfamate Esters |
title_fullStr |
Heterobimetallic Palladium-Cobalt Tetraacetate Catalyzed Intramolecular C-H Bond Nitrene Insertion of Sulfamate Esters |
title_full_unstemmed |
Heterobimetallic Palladium-Cobalt Tetraacetate Catalyzed Intramolecular C-H Bond Nitrene Insertion of Sulfamate Esters |
title_sort |
heterobimetallic palladium-cobalt tetraacetate catalyzed intramolecular c-h bond nitrene insertion of sulfamate esters |
publishDate |
2013 |
url |
http://ndltd.ncl.edu.tw/handle/06164462706201986636 |
work_keys_str_mv |
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