Spectroscopic, thermal and crystal structure properties of novel ()-2,6-dimethyl-4-(4--butylphenyldiazenyl)phenyl acrylate dye
Yazarlar (4)
Hasan Kocaokutgen Ondokuz Mayis Üniversitesi, Türkiye
Prof. Dr. Mahmut GÜR Ondokuz Mayis Üniversitesi, Türkiye
M. Serkan Soylu
Ondokuz Mayis Üniversitesi, Türkiye
Peter Lönnecke Universität Leipzig, Almanya
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Dyes and Pigments
Dergi ISSN 0143-7208 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI
Makale Dili İngilizce Basım Tarihi 11-2005
Cilt / Sayı / Sayfa 67 / 2 / 99–103 DOI 10.1016/j.dyepig.2004.09.021
Makale Linki https://linkinghub.elsevier.com/retrieve/pii/S0143720804002542
UAK Araştırma Alanları
Organik Kimya
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.
Anahtar Kelimeler
Acrylate | Azo-ester dyes | Crystal structure | Diazenes | Spectral and thermal analysis