合成了一种冠醚化卟啉化合物(1)及其Hg2配合物(3),通过紫外光谱研究了冠醚卟啉化合物中卟啉单元与汞离子的配合性能,并采用核磁共振研究了其在溶液中的分子组装机制.利用冠醚环的离子识别行为以及冠醚环与卟啉环的协同作用,研究了冠醚金属卟啉化合物的阴离子识别检测,并对其机制进行了探讨.相比于5-(4-羧基苯基)-10,15,20-三苯基卟啉,冠醚卟啉化合物中的卟啉单元配合汞离子之后,其紫外吸收中的S带由415 nm红移至440 nm处.对于冠醚金属卟啉化合物而言,当其中的冠醚单元配合其特征金属阳离子之后,随着阴离子的不同,其紫外吸收光谱和颜色也呈现不同的特征,为阴离子的可视化识别提供了一种新的思路.
参考文献
| [1] | 王超磊;王泽清;马廷丽.具有推拉电子结构卟啉染料的合成及其在染料敏化太阳能电池中的应用[J].应用化学,2013(7):757-763. |
| [2] | 陈林;佟珊玲;吴雅红;余坚;阎雁.meso-四[（4-苯乙烯氨基）苯基]卟啉合成及其波谱特点[J].应用化学,2013(3):290-294. |
| [3] | 扈靖;刘彦钦;韩士田.四（5-氟尿嘧啶-1-基乙酰氧基苯基）卟啉及其锌配合物的合成[J].应用化学,2012(5):608-610. |
| [4] | 骆开均;张黎芳;徐玲玲;谢运;王建伟;景凯.Meso-四（对-酰氧基苯基）卟啉铂配合物的合成和性能[J].应用化学,2010(6):684-690. |
| [5] | 喻龙;王蕊欣;高保娇.卟啉化合物的固载化及其应用的研究概况[J].应用化学,2014(1):1-10. |
| [6] | Cho, Y.;Lee, S.S.;Jung, J.H..Recyclable fluorimetric and colorimetric mercury-specific sensor using porphyrin-functionalized Au@SiO_2 core/shell nanoparticles[J].The Analyst: The Analytical Journal of the Royal Society of Chemistry: A Monthly International Publication Dealing with All Branches of Analytical Chemistry,20107(7):1551-1555. |
| [7] | Liu H;Shao XB;Jia M;Jiang XK;Li ZT;Chen GJ.Selective recognition of sodium cyanide and potassium cyanide by diaza-crown ether-capped Zn-porphyrin receptors in polar solvents[J].Tetrahedron,200534(34):8095-8100. |
| [8] | Yen-Chun Liu;ing-Cheng Kuo;Cheng-Wei Lee.Synthesis,structure,and cation complexation of a novel crown ether porphyrin[J].Tetrahedron letters: The International Journal for the Rapid Publication of Preliminary Communications in Organic Chemistry,200850(50):7223-7226. |
| [9] | 郭喜明;郭斌;陈业宏.四（对-乙酰氧醚-10-羟基喜树碱）苯基卟啉的合成及结构表征[J].高等学校化学学报,2013(3):499-502. |
| [10] | Kanemitsu, H;Harada, R;Ogo, S.A water-soluble iridium(III) porphyrin[J].Chemical communications,201018(18):3083-3085. |
| [11] | Yeon-Hwan Kim;Jong-In Hong.Ion pair recognition by Zn-porphyrin/crown ether conjugates: visible sensing of sodium cyanide[J].Chemical communications,20025(5):512-513. |
| [12] | Parayil S K;Lee J;Yoon M.Highly Fluorescent Peptide Nanoribbon Impregnated with Sn-Porphyrin as a Potent DNA Sensor[J].Photochemical & Photobiological Sciences,2013:1173-1187. |
| [13] | 朱沈;刘学文;王普;顾忠泽;韩国志.单苯并15-冠-5的超声作用合成[J].应用化学,2013(1):120-122. |
| [14] | Eun-Young Jeong;Abhishek Burri;Seung-Yeop Lee.Synthesis and catalytic behavior of tetrakis(4-carboxyphenyl) porphyrin-periodic mesoporous organosilica[J].Journal of Materials Chemistry: An Interdisciplinary Journal dealing with Synthesis, Structures, Properties and Applications of Materials, Particulary Those Associated with Advanced Technology,201048(48):10869-10875. |
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