| 含镍配合物阴离子的吲哚三碳菁合成及性能 |
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| 引用本文： | 陈欣,姚祖光,顾超. 含镍配合物阴离子的吲哚三碳菁合成及性能[J]. 影像科学与光化学, 1998, 16(4): 326-330. DOI: 10.7517/j.issn.1674-0475.1998.04.326 |
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| 作者姓名： | 陈欣 姚祖光 顾超 |
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| 作者单位： | 华东理工大学精细化工研究所, 上海 |
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| 基金项目： | 上海市科技发展基金资助 |
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| 摘 要： | 本文合成三种含镍配合物阴离子的吲哚三碳菁染料,通过红外光谱、核磁共振氢谱及元素分析确定其结构,同时研究了电子吸收光谱、溶解度及光稳定性。结果表明,镍配合物负离子引入,染料的稳定性有所改进,但在有机溶剂中溶解度下降。
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| 关 键 词： | 吲哚三碳菁染料 配合物 光稳定性 |
SYNTHESIS AND PROPERTIES OF INDOTRI-CARBOCYANINEDYES WITH NICKEL COMPLEX ANION |
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| CHEN Xin,YAO Zuguang,Gu Chao. SYNTHESIS AND PROPERTIES OF INDOTRI-CARBOCYANINEDYES WITH NICKEL COMPLEX ANION[J]. Imaging Science and Photochemistry, 1998, 16(4): 326-330. DOI: 10.7517/j.issn.1674-0475.1998.04.326 |
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| Authors: | CHEN Xin YAO Zuguang Gu Chao |
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| Affiliation: | Research Institute of Fine Chemicals, East China University of Science and Technology, Shanghai 200237, P. R. China |
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| Abstract: | Three indotricarbocyanine dyes with bis(1,2-diphenyl-1,2-ethylenedithiolato) nickel complex anion were synthesized. Their structures were characterized by IR, 1H NMR spectroscopy and elementary analysis. Electronic absorption spectra, solubilities and photostabilities were also studied. The results show that introducing nickel complex anion improved photostabilities but reduced the solubilities of dyes in organic solvent. |
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| Keywords: | indotricabocyanine complex photostability |
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