| Syntheses, Crystal Structure, and Magnetic Properties of a Self-assembling Dicopper(II) Helicate with Novel Bipyridine Ligand | |
|---|---|
| 學年 | 100 |
| 學期 | 2 |
| 出版（發表）日期 | 2012-05-29 |
| 作品名稱 | Syntheses, Crystal Structure, and Magnetic Properties of a Self-assembling Dicopper(II) Helicate with Novel Bipyridine Ligand |
| 作品名稱（其他語言） | |
| 著者 | Wang, Wen-jwu |
| 單位 | 淡江大學化學學系 |
| 出版者 | Oxford: Wiley-Blackwell Publishing Ltd. |
| 著錄名稱、卷期、頁數 | Journal of the Chinese Chemical Society 59(8), p.934-939 |
| 摘要 | A novel double helical dicopper(II) complex was synthesized by reaction of a polydentate ligand L = 2,2′-bipyridyl-6,6′-bis(2-acetylpyrazinohydrazone) with copper(II) perchlorate in CH3CN. The self-assembling process was studied by UV-Vis spectrometric titration experiments which revealed the formation of dinuclear complexes [Cu2L2](ClO4)4. The structure of dicopper double-helicate was confirmed by X-ray diffractometry. Each copper(II) center occupies a distorted octahedral environment. Variable-temperature magnetic measurements reveal weak antiferromagnetic interactions between Cu(II) ion centers with J = −0.63 cm−1. |
| 關鍵字 | Supramolecular chemistry;Helicates;Dicopper complex |
| 語言 | en |
| ISSN | 2192-6549 |
| 期刊性質 | 國內 |
| 收錄於 | SCI |
| 產學合作 | |
| 通訊作者 | Wang, Wen-Jwu |
| 審稿制度 | 否 |
| 國別 | GBR |
| 公開徵稿 | |
| 出版型式 | ,電子版 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/77231 ) |
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