Vitamin C derivatives as new coreactants for tris(2,2 '-bipyridine)ruthenium(II) electrochemiluminescence
文献类型：期刊论文
| 作者 | Yuan YL ; Li HJ ; Han S ; Hu LZ ; Parveen S ; Xu GB |
| 刊名 | analytica chimica acta
 |
| 出版日期 | 2011 |
| 卷号 | 701期号:2页码:169-173 |
| 关键词 | MAGNESIUM ASCORBYL PHOSPHATE TRIS(2 SKIN-WHITENING COSMETICS 2'-BIPYRIDYL)RUTHENIUM(II) ELECTROGENERATED CHEMILUMINESCENCE ULTRATHIN FILMS TERTIARY-AMINES LIGHT-EMISSION ECL REACTION ACID SYSTEM |
| ISSN号 | 0003-2670 |
| 通讯作者 | xu gb |
| 中文摘要 | vitamin c derivatives (vcds) have been widely used as the alternative and stable sources of vitamin c. and accordingly exhibit many new applications, such as anti-tumor and central nervous system drug delivery. in this study, their ru(bpy)(3)(2+) electrochemiluminescence (ecl) properties have been investigated for the first time using well-known ascorbyl phosphate and ascorbyl palmitate as representative vcds. ascorbyl phosphate and ascorbyl palmitate are vcds with different substituted positions. both of them increase ru(bpy)(3)(2+) ecl, indicating that other vcds may also enhance ru(bpy)(3)(2+) ecl signal. the calibration plot for ascorbyl phosphate is linear from 3 x 10(-6) to 1.0 x 10(-3) m with a detection limit of 1.4 x 10(-6) m at a signal-to-noise ratio of 3. the relative standard deviation is 3.6% for six replicate measurements of 0.01 mm ascorbyl 2-phosphate solution. the proposed method is about one order of magnitude more sensitive than electrochemical and uv-vis methods for the determination of ascorbyl phosphate, and is used successfully for the determination of ascorbyl phosphate in whitening and moisturising body wash. (c) 2011 elsevier b.v. all rights reserved. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000294144400008 |
| 公开日期 | 2012-06-08 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/44358]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Yuan YL,Li HJ,Han S,et al. Vitamin C derivatives as new coreactants for tris(2,2 '-bipyridine)ruthenium(II) electrochemiluminescence[J]. analytica chimica acta,2011,701(2):169-173. |
| APA | Yuan YL,Li HJ,Han S,Hu LZ,Parveen S,&Xu GB.(2011).Vitamin C derivatives as new coreactants for tris(2,2 '-bipyridine)ruthenium(II) electrochemiluminescence.analytica chimica acta,701(2),169-173. |
| MLA | Yuan YL,et al."Vitamin C derivatives as new coreactants for tris(2,2 '-bipyridine)ruthenium(II) electrochemiluminescence".analytica chimica acta 701.2(2011):169-173. |
入库方式： OAI收割
来源：长春应用化学研究所
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