氨基喹啉水杨醛Schiff碱配合物的合成、晶体结构及抑菌性能 |
Syntheses, Crystal Structures and Antibacterial Activities of Complexes with N-(6-Quinolyl) salicylaldimine Ligand |
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摘要: 经缩合反应制备了4-甲氧基水杨醛缩-6-氨基喹啉希夫碱配体(L),并采用溶剂热法使其与Co(Ⅱ)、Zn(Ⅱ)和Cu(Ⅱ)三种金属离子进行配位得到配合物[CoL2](1),[ZnL2](2)及[CuL2](3),所得化合物结构通过元素分析、红外光谱、核磁共振谱及X射线单晶衍射法进行表征。生物测试结果表明,配体(L)及配合物1~3对马铃薯干腐病菌、苹果炭疽病菌、苹果腐烂病菌、番茄灰霉病菌4种植物病原菌具有较好的抑菌活性。 |
关键词: 6-氨基喹啉水杨醛希夫碱 配合物 晶体结构 生物活性 |
基金项目: 国家自然科学基金(No.21373132)、陕西省教育厅专项科研基金(No.15JK1141)和陕西省自然科学基金(No.2015JM2060)资助项目。 |
Abstract: The 4-methoxy-6-amine quinolone Schiff base (L) was prepared, and[CoL2] (1),[ZnL2] (2) and[CuL2] (3) complexes were synthesized. The structures of compounds were characterized by IR, 1H NMR, elemental analysis and X-ray single crystal diffraction. Their biological test results showed that they exhibited good fungicidal activities to four vegetable pathogens (Fusarium solani, Colletotrichum gloeosporioides, Cytospora sp. and Botrytis cinerea). |
Keywords: N-(6-quinolyl)salicylaldimine ligand complex crystal structure antibacterial activity |
投稿时间:2016-10-25 修订日期:2016-12-08 |
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史娟,李江,葛红光.氨基喹啉水杨醛Schiff碱配合物的合成、晶体结构及抑菌性能[J].无机化学学报,2017,33(3):463-470. |
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Support information: 相关附件: file160615_Supporting_information.doc |
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