POLYHETEROCYCLIC COMPOUND IN THE SYNTHESIS AND SPECTRAL STUDIES OF SOME NOVEL METHINE CYANINE DYES

被引：0

作者：

Shindy, Hassan Abazied ^{[1
]}

Khalafallah, Ali Kamel ^{[1
]}

Goma, Maha Mubark ^{[1
]}

Eed, Afifi Hussein ^{[1
]}

机构：

[1] Aswan Univ, Dept Chem, Fac Sci, Aswan 81511, Egypt

来源：

REVUE ROUMAINE DE CHIMIE | 2016年 / 61卷 / 03期

关键词：

cyanine dyes; spectral studies; synthesis; monomethine cyanine dyes; trimethine cyanine dyes; mixed methine cyanine dyes; NUCLEIC-ACID DETECTION; LABELS;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

New polyheterocyclic compound having the nucleus of furo[(3,2-d); pyrazolinum; (3, (2) over bar -d) imidazole] iodide salt were prepared and employed to synthesis of different classes of some novel methine cyanine dyes. The synthesized cyanine dyes cover monomethine cyanine dyes, trimethine cyanine dyes, and mono/tri-mixed methine cyanine dyes. The electronic visible absorption spectral of all the synthesized cyanine dyes were examined in 95% ethanol solution. Structural determinations were carried out through elemental analysis, visible spectra, mass spectrometer, IR and H-1 NMR spectroscopic data.

引用

页码：139 / 145

页数：7

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