Synthesis and Characterization of Nickel and Zinc Complexes Supported by Pentadentate Schiff-Base : Their Application in the Reaction of Cyclohexene oxide and Carbon dioxide
碩士 === 國立中興大學 === 化學系所 === 107 === A series of extraordinary nickel and zinc complexes (1)-(7) supported by pentadentate Sciff-base ancillary ligands with various electronic effect of substituents (L1H, L2H, L3H) have been synthesized. These complexes have been structurally characterized by elementa...
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ndltd-TW-107NCHU50650562019-11-29T05:36:25Z http://ndltd.ncl.edu.tw/handle/4amr3d Synthesis and Characterization of Nickel and Zinc Complexes Supported by Pentadentate Schiff-Base : Their Application in the Reaction of Cyclohexene oxide and Carbon dioxide 含希夫鹼五牙配位基之過渡金屬(鎳、鋅)錯合物合成及鑑定及其在二氧化碳與環氧化物反應應用 Cheng-Tsung Wang 王承宗 碩士 國立中興大學 化學系所 107 A series of extraordinary nickel and zinc complexes (1)-(7) supported by pentadentate Sciff-base ancillary ligands with various electronic effect of substituents (L1H, L2H, L3H) have been synthesized. These complexes have been structurally characterized by elemental analysis, UV-Vis spectroscopy, as well as NMR studies. X-ray structural studies reveal that znic complexes are ionic composed by a dinuclear cation [LZn2(OAc)2]+ and a variety of anions [Znx(OAc)y]n-. Structures of (5)-(7) show nickel complexes are neutral composed by a dinuclear compound [LNi2(OAc)(SO4)]. Experimental results demonstrate that complexes (1)-(7) show great catalytic activity for the copolymerization of epoxides and carbon dioxide. Chu-Chieh Lin 林助傑 2019 學位論文 ; thesis 174 zh-TW |
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碩士 === 國立中興大學 === 化學系所 === 107 === A series of extraordinary nickel and zinc complexes (1)-(7) supported by pentadentate Sciff-base ancillary ligands with various electronic effect of substituents (L1H, L2H, L3H) have been synthesized. These complexes have been structurally characterized by elemental analysis, UV-Vis spectroscopy, as well as NMR studies. X-ray structural studies reveal that znic complexes are ionic composed by a dinuclear cation [LZn2(OAc)2]+ and a variety of anions [Znx(OAc)y]n-. Structures of (5)-(7) show nickel complexes are neutral composed by a dinuclear compound [LNi2(OAc)(SO4)].
Experimental results demonstrate that complexes (1)-(7) show great catalytic activity for the copolymerization of epoxides and carbon dioxide.
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author2 |
Chu-Chieh Lin |
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Chu-Chieh Lin Cheng-Tsung Wang 王承宗 |
author |
Cheng-Tsung Wang 王承宗 |
spellingShingle |
Cheng-Tsung Wang 王承宗 Synthesis and Characterization of Nickel and Zinc Complexes Supported by Pentadentate Schiff-Base : Their Application in the Reaction of Cyclohexene oxide and Carbon dioxide |
author_sort |
Cheng-Tsung Wang |
title |
Synthesis and Characterization of Nickel and Zinc Complexes Supported by Pentadentate Schiff-Base : Their Application in the Reaction of Cyclohexene oxide and Carbon dioxide |
title_short |
Synthesis and Characterization of Nickel and Zinc Complexes Supported by Pentadentate Schiff-Base : Their Application in the Reaction of Cyclohexene oxide and Carbon dioxide |
title_full |
Synthesis and Characterization of Nickel and Zinc Complexes Supported by Pentadentate Schiff-Base : Their Application in the Reaction of Cyclohexene oxide and Carbon dioxide |
title_fullStr |
Synthesis and Characterization of Nickel and Zinc Complexes Supported by Pentadentate Schiff-Base : Their Application in the Reaction of Cyclohexene oxide and Carbon dioxide |
title_full_unstemmed |
Synthesis and Characterization of Nickel and Zinc Complexes Supported by Pentadentate Schiff-Base : Their Application in the Reaction of Cyclohexene oxide and Carbon dioxide |
title_sort |
synthesis and characterization of nickel and zinc complexes supported by pentadentate schiff-base : their application in the reaction of cyclohexene oxide and carbon dioxide |
publishDate |
2019 |
url |
http://ndltd.ncl.edu.tw/handle/4amr3d |
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