The Study on the Photochemical Degradation of p-Substituted Sodium Phenylsulphonate
文献类型：期刊论文
| 作者 | Chen Dewen; Wang Suhua |
| 刊名 | ACTA PHYSICO-CHIMICA SINICA
 |
| 出版日期 | 1996 |
| 卷号 | 12期号:4页码:315-319 |
| 关键词 | Esr-spin Traping Sodium Sulfanilate Photolysis Cds Colloid Radical Intermediate |
| ISSN号 | 1000-6818 |
| DOI | 10.3866/PKU.WHXB19960406 |
| 英文摘要 | The photoreaction behaviour of p-substituted sodium phenylsulphonate in aqueous solution and colloidal system has been studied by means of spin trapping-ESR method. The results indicated that the reaction processes and the intermediate free radicals formed were dependent of the pH values as well as the existence of colloid. The sulfur-centered radicals SO3-., which were the main product were observed, and the carbon-centered radicals and hydrogen radicals were also detected in a certain range of pH values. It was discovered that the primary rate of free radical generation changed with the pH values in an exponential form while pH<4. |
| 语种 | 英语 |
| WOS记录号 | WOS:000207599700006 |
| 出版者 | PEKING UNIV PRESS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/74063]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Chen Dewen |
| 作者单位 | Acad Sinica, Inst Chem, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen Dewen,Wang Suhua. The Study on the Photochemical Degradation of p-Substituted Sodium Phenylsulphonate[J]. ACTA PHYSICO-CHIMICA SINICA,1996,12(4):315-319. |
| APA | Chen Dewen,&Wang Suhua.(1996).The Study on the Photochemical Degradation of p-Substituted Sodium Phenylsulphonate.ACTA PHYSICO-CHIMICA SINICA,12(4),315-319. |
| MLA | Chen Dewen,et al."The Study on the Photochemical Degradation of p-Substituted Sodium Phenylsulphonate".ACTA PHYSICO-CHIMICA SINICA 12.4(1996):315-319. |
入库方式： OAI收割
来源：化学研究所
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