A water-soluble derivative of tetrathiafulvalene exhibiting pH sensitive redox properties
文献类型：期刊论文
| 作者 | Lin, HH; Yan, ZM; Dai, J; Zhang, DQ; Zuo, JL; Zhu, QY; Jia, DX |
| 刊名 | NEW JOURNAL OF CHEMISTRY
 |
| 出版日期 | 2005 |
| 卷号 | 29期号:3页码:509-513 |
| ISSN号 | 1144-0546 |
| DOI | 10.1039/b411380b |
| 英文摘要 | The properties of a water-soluble TTF dicarboxyl salt, Na-2[C10H6O4S6].3H(2)O, have been explored. The cyclic voltammogram of the salt shows two quasi-reversible redox waves at E-1/2(1) = 0.280 V and E-1/2(2) = 0.556 V with DeltaE (E-ox - E-re) = 78 and 68 mV, respectively, in H2O-CH3CN (1:1 v/v). The redox potential of this compound is strongly dependent on the proton concentration. An ECEC square reaction, a redox-coupled association/dissociation of proton, was found for the second redox cycle. The redox active salt forms a mono-protonated anion in the pH range of 2-5. The calculated pK(b) constant of the salt is 5.93, corresponding to pK(a)((2)) = 8.07 of the original binary acid. A single crystal structure of Bu4N[C10H7O4S6] was also obtained, which confirms that the mono-protonated compound has a stable conjugated structure. |
| 语种 | 英语 |
| WOS记录号 | WOS:000227218600017 |
| 出版者 | ROYAL SOC CHEMISTRY |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/57687]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Dai, J |
| 作者单位 | 1.Suzhou Univ, Dept Chem, Suzhou 215006, Peoples R China 2.Nanjing Univ, State Key Lab Coordinat Chem, Nanjing 210093, Peoples R China 3.Chinese Acad Sci, Inst Chem, Lab Organ Solids, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lin, HH,Yan, ZM,Dai, J,et al. A water-soluble derivative of tetrathiafulvalene exhibiting pH sensitive redox properties[J]. NEW JOURNAL OF CHEMISTRY,2005,29(3):509-513. |
| APA | Lin, HH.,Yan, ZM.,Dai, J.,Zhang, DQ.,Zuo, JL.,...&Jia, DX.(2005).A water-soluble derivative of tetrathiafulvalene exhibiting pH sensitive redox properties.NEW JOURNAL OF CHEMISTRY,29(3),509-513. |
| MLA | Lin, HH,et al."A water-soluble derivative of tetrathiafulvalene exhibiting pH sensitive redox properties".NEW JOURNAL OF CHEMISTRY 29.3(2005):509-513. |
入库方式： OAI收割
来源：化学研究所
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