Synthesis , Structures and Catalase-like Activity of Manganese Complexes
碩士 === 淡江大學 === 化學學系碩士班 === 96 === In this thesis , the following complexes have been prepared from manganese complexes with Schiff-base and catecholate ligands : (1)[Mn(L1)(C6Br4O2)] (2)[Mn2(L2)2] (3)[Mn(L3)] (4)[Mn(3,5-DTBC)4] L1: 2-{(E)-[2-(2-aminoethylamino)ethylimino]methyl}-4-...
Main Authors: | , |
---|---|
Other Authors: | |
Format: | Others |
Language: | zh-TW |
Published: |
2008
|
Online Access: | http://ndltd.ncl.edu.tw/handle/30455998018817721664 |
id |
ndltd-TW-096TKU05065007 |
---|---|
record_format |
oai_dc |
spelling |
ndltd-TW-096TKU050650072016-05-18T04:13:37Z http://ndltd.ncl.edu.tw/handle/30455998018817721664 Synthesis , Structures and Catalase-like Activity of Manganese Complexes 錳金屬錯合物之結構及觸酶反應活性之研究 Ming-Cheng Chen 陳明正 碩士 淡江大學 化學學系碩士班 96 In this thesis , the following complexes have been prepared from manganese complexes with Schiff-base and catecholate ligands : (1)[Mn(L1)(C6Br4O2)] (2)[Mn2(L2)2] (3)[Mn(L3)] (4)[Mn(3,5-DTBC)4] L1: 2-{(E)-[2-(2-aminoethylamino)ethylimino]methyl}-4-bromophenol L2: N,N,-bis(5-bromosalicylidene)-ethane-1,2-diamine L3: N,N,-bis(5-chlorosalicylidene)-ethane-1,2-diamine 3,5-DTBC = 3,5-di-tert-butylbenzene-catechol Temperature dependence of maganetic susceptibilities of these complexes were measured by SQUID magnetometer , showing the axial field symmetry of spin-spin interaction (D) of Manganese (Ⅲ) ion in octahedral distorted environments . All complexes exhibit catalase activities for the disproportionation of H2O2 into H2O and O2 (H2O2 catalase activity). Ho-Hsiang Wei 魏和祥 2008 學位論文 ; thesis 92 zh-TW |
collection |
NDLTD |
language |
zh-TW |
format |
Others
|
sources |
NDLTD |
description |
碩士 === 淡江大學 === 化學學系碩士班 === 96 === In this thesis , the following complexes have been prepared from
manganese complexes with Schiff-base and catecholate ligands :
(1)[Mn(L1)(C6Br4O2)]
(2)[Mn2(L2)2]
(3)[Mn(L3)]
(4)[Mn(3,5-DTBC)4]
L1: 2-{(E)-[2-(2-aminoethylamino)ethylimino]methyl}-4-bromophenol
L2: N,N,-bis(5-bromosalicylidene)-ethane-1,2-diamine
L3: N,N,-bis(5-chlorosalicylidene)-ethane-1,2-diamine
3,5-DTBC = 3,5-di-tert-butylbenzene-catechol
Temperature dependence of maganetic susceptibilities of these complexes were measured by SQUID magnetometer , showing the axial field symmetry of spin-spin interaction (D) of Manganese (Ⅲ) ion in octahedral distorted environments . All complexes exhibit catalase activities for the disproportionation of H2O2 into H2O and O2 (H2O2 catalase activity).
|
author2 |
Ho-Hsiang Wei |
author_facet |
Ho-Hsiang Wei Ming-Cheng Chen 陳明正 |
author |
Ming-Cheng Chen 陳明正 |
spellingShingle |
Ming-Cheng Chen 陳明正 Synthesis , Structures and Catalase-like Activity of Manganese Complexes |
author_sort |
Ming-Cheng Chen |
title |
Synthesis , Structures and Catalase-like Activity of Manganese Complexes |
title_short |
Synthesis , Structures and Catalase-like Activity of Manganese Complexes |
title_full |
Synthesis , Structures and Catalase-like Activity of Manganese Complexes |
title_fullStr |
Synthesis , Structures and Catalase-like Activity of Manganese Complexes |
title_full_unstemmed |
Synthesis , Structures and Catalase-like Activity of Manganese Complexes |
title_sort |
synthesis , structures and catalase-like activity of manganese complexes |
publishDate |
2008 |
url |
http://ndltd.ncl.edu.tw/handle/30455998018817721664 |
work_keys_str_mv |
AT mingchengchen synthesisstructuresandcatalaselikeactivityofmanganesecomplexes AT chénmíngzhèng synthesisstructuresandcatalaselikeactivityofmanganesecomplexes AT mingchengchen měngjīnshǔcuòhéwùzhījiégòujíchùméifǎnyīnghuóxìngzhīyánjiū AT chénmíngzhèng měngjīnshǔcuòhéwùzhījiégòujíchùméifǎnyīnghuóxìngzhīyánjiū |
_version_ |
1718271474535497728 |