| 从配位聚合物到单分子化合物的转化：Demko-Sharpless四唑合成法制备两个新颖的Co(II)配合物 |
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| 引用本文： | 瞿志荣.从配位聚合物到单分子化合物的转化：Demko-Sharpless四唑合成法制备两个新颖的Co(II)配合物[J].无机化学学报,2007,23(6):1117-1120. |
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| 作者姓名： | 瞿志荣 |
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| 作者单位： | 东南大学化学化工学院,南京,210096 |
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| 摘 要： | The reaction of CoCl2·6H2O with 4-cyanopyridine N-oxide in the present of NaN3 affords two novel complexes, {(POTZ)(H2O)2N3]Co(H2O)} (1) and Co(POTZ)2(H2O)4 (2) (POTZ=4-tetrazolyl pyridine N-oxide), which are two different phases yielded at different stages of a single Demko-Sharpless′ tetrazole synthesis reaction. Surprisingly the 1D chain coordination polymer 1 is almost completely converted into monomeric complex 2 in this reaction, and, in a separate test, 2 also can be converted into 1. CCDC: 641222, 1; 641223, 2.
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| 关 键 词： | 配位聚合物 四唑 晶体结构 |
| 文章编号： | 1001-4861（2007）06-1117-04 |
| 修稿时间： | 2007-02-152007-04-10 |
From Coordination Polymer to Monomeric Complex: Two Cobalt Complexes from a Single Demko-Sharpless's Tetrazole Synthesis Reaction |
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| QU Zhi-Rong.From Coordination Polymer to Monomeric Complex: Two Cobalt Complexes from a Single Demko-Sharpless''''s Tetrazole Synthesis Reaction[J].Chinese Journal of Inorganic Chemistry,2007,23(6):1117-1120. |
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| Authors: | QU Zhi-Rong |
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| Institution: | School of Chemistry and Chemical Engineering, Southeast University, Nanjing 210096 |
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| Abstract: | The reaction of CoCl2· 6H2O with 4-cyanopyridine N-oxide in the present of NaN3 affords two novel complexes, {(POTZ)(H2O)2N3]Co(H2O)} (1) and Co(POTZ)2(H2O)4 (2) (POTZ=4-tetrazolyl pyridine N-oxide), which are two different phases yielded at different stages of a single Demko-Sharpless' tetrazole synthesis reaction.Surprisingly the 1D chain coordination polymer 1 is almost completely converted into monomeric complex 2 in this reaction, and, in a separate test, 2 also can be converted into 1. CCDC: 641222, 1; 641223, 2. |
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| Keywords: | coordination polymer tetrazole crystal structure |
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