Synthesis and Characterization of Bis-azo 1,2,4,5-Tetrazine Dyestuff | ||
| Journal of Textiles, Coloration and Polymer Science | ||
| Article 3, Volume 15, Issue 1, December 2018, Pages 33-36 PDF (517.16 K) | ||
| Document Type: Original Article | ||
| DOI: 10.21608/jtcps.2018.5033.1003 | ||
| Authors | ||
| Tawfik A. Khattab* ; Mohamed Rehan | ||
| National Research Centre | ||
| Abstract | ||
| The design, synthesis and characterization of symmetrical 3,6-Bis(2-(4-(dodecyloxy)phenyl)-1-(4-(phenyl)diazene)-1,2,4,5-tetrazine are described. The novel sym-tetrazine was prepared by addition reaction of 4-(2-(4-decyloxyphenyl)diazenyl)benzonitrile with hydrazine monohydrate followed by oxidation reaction to afford the corresponding bis(azo)-1,2,4,5-tetrazine. The chemical structure of the sym-tetrazine compound was confirmed by elemental analysis, fourier-transform infrared spectroscopy (FT-IR), and nuclear magnetic resonance (1H and 13C NMR) spectral measurements. The design, synthesis and characterization of symmetrical 3,6-Bis(2-(4-(dodecyloxy)phenyl)-1-(4-(phenyl)diazene)-1,2,4,5-tetrazine are described. The novel sym-tetrazine was prepared by addition reaction of 4-(2-(4-decyloxyphenyl)diazenyl)benzonitrile with hydrazine monohydrate followed by oxidation reaction to afford the corresponding bis(azo)-1,2,4,5-tetrazine. The chemical structure of the sym-tetrazine compound was confirmed by elemental analysis, fourier-transform infrared spectroscopy (FT-IR), and nuclear magnetic resonance (1H and 13C NMR) spectral measurements. | ||
| Keywords | ||
| sym-Tetrazine; Bis-azo; Disperse dye | ||
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