| 铜三氟柳配合物的合成,结构和仿生催化溴化 |
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| 引用本文： | 王颖,林晓濛,白凤英,张瑞,张小溪.铜三氟柳配合物的合成,结构和仿生催化溴化[J].无机化学学报,2013,29(18). |
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| 作者姓名： | 王颖 林晓濛 白凤英 张瑞 张小溪 |
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| 作者单位： | 辽宁师范大学化学化工学院, 大连 116029,辽宁师范大学化学化工学院, 大连 116029,辽宁师范大学化学化工学院, 大连 116029,辽宁师范大学化学化工学院, 大连 116029,辽宁师范大学化学化工学院, 大连 116029 |
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| 基金项目： | 国家自然科学基金（No.21571091）资助项目. |
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| 摘 要： | 合成了一系列2-羟基-4-三氟甲基苯甲酸（h2tba）-铜配合物：Cu（htba）2（pz）2]（1），Cu（htba）（2，2''-bipy）]（htba）（2）和Cu（htba）2（4，4''-bipy）]（3）（h2tba=2-羟基-4-三氟甲基苯甲酸，pz=吡唑，2，2''-bipy=2，2''-联吡啶，4，4''-bipy=4，4''-联吡啶），并且通过元素分析、红外光谱、紫外光谱、粉末X射线衍射、单晶X射线衍射和热重分析方法对配合物结构进行了表征。这些配合物能够在过氧化氢和溴化物存在的条件下催化苯酚红溴化，并且展示出了较高的催化溴化活性。
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| 关 键 词： | 铜配合物 三氟柳 晶体结构 催化溴化 |
| 收稿时间： | 2017/4/19 0:00:00 |
| 修稿时间： | 2017/7/14 0:00:00 |
Syntheses,Structures and Biomimetic Catalytic Bromination of Copper-Triflusal Complexes |
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| WANG Ying,LIN Xiao-Meng,BAI Feng-Ying,ZHANG Rui and ZHANG Xiao-Xi.Syntheses,Structures and Biomimetic Catalytic Bromination of Copper-Triflusal Complexes[J].Chinese Journal of Inorganic Chemistry,2013,29(18). |
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| Authors: | WANG Ying LIN Xiao-Meng BAI Feng-Ying ZHANG Rui and ZHANG Xiao-Xi |
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| Affiliation: | College of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian, Liaoning 116029, China,College of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian, Liaoning 116029, China,College of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian, Liaoning 116029, China,College of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian, Liaoning 116029, China and College of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian, Liaoning 116029, China |
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| Abstract: | A series of 2-hydroxy-4-trifluoromethylbenzoic acid(h2tba)-copper complexes:Cu(htba)2(pz)2] (1),Cu(htba)(2,2''-bipy)](htba) (2) andCu(htba)2(4,4''-bipy)] (3) (h2tba=2-hydroxy-4-trifluoromethylbenzoic acid, pz=pyrazole, 2,2''-bipy=2,2''-bipyridine, 4,4''-bipy=4,4''-bipyridine) have been synthesized and characterized by elemental analysis, IR spectra, UV-Vis, spectroscopy, powder X-ray diffraction, single-crystal X-ray diffraction and thermal gravimetric analysis (TG). The complexes which catalyzed phenol red bromination in the presence of H2O2 and bromide, exhibited high catalytic bromination activity. |
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| Keywords: | copper complexes triflusal crystal structure catalytic bromination |
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