Yazarlar |
Hasan Kocaokutgen
Ondokuz Mayıs Üniversitesi, Türkiye |
Prof. Dr. Mahmut GÜR
Kastamonu Üniversitesi, Türkiye |
Mustafa Serkan Soylu
Giresun Üniversitesi, Türkiye |
Peter Lönnecke
|
Özet |
2,6-Dimethyl-4-(4-tert-butylphenyldiazenyl)phenyl acrylate (C21H24N2O2), containing an acryloyloxy group, first 2,6-dimethyl-4-(4-tert-butylphenyldiazenyl) phenol was prepared by reacting 4-tert-butylbenzenediazonium salt with 2,6-dimethylphenol and then its acryloyloxy derivative was synthesized in a Schotten-Bauman-type reaction. The characterisation of the synthesized azo-ester dye has been described by IR, UV-vis, 1H NMR, 13C NMR spectroscopic techniques, and elemental analysis. The structure of the present compound has been determined by single-crystal X-ray diffraction. This synthesized azo-ester compound crystallizes in monoclinic system, space group P21/c with Z = 4. The thermal behaviour of the compound has been determined by means of differential thermal analysis (DTA) and thermogravimetry (TG) techniques. © 2004 Elsevier Ltd. All rights reserved. |
Anahtar Kelimeler |
Acrylate | Azo-ester dyes | Crystal structure | Diazenes | Spectral and thermal analysis |
Makale Türü | Özgün Makale |
Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale |
Dergi Adı | Dyes and Pigments |
Dergi ISSN | 0143-7208 |
Dergi Tarandığı Indeksler | SCI |
Makale Dili | İngilizce |
Basım Tarihi | 11-2005 |
Cilt No | 67 |
Sayı | 2 |
Sayfalar | 99 / 103 |
Doi Numarası | 10.1016/j.dyepig.2004.09.021 |
Makale Linki | https://linkinghub.elsevier.com/retrieve/pii/S0143720804002542 |