Structural, absorption, and molecular properties of o,o ’xx-dihydroxyazo resorcinol dyes bearing an acryloyloxy group
Yazarlar (4)
Prof. Dr. Sevil Özkınalı Hitit Üniversitesi, Türkiye
Prof. Dr. Muhammet Serdar ÇAVUŞ Kastamonu Üniversitesi, Türkiye
Prof. Dr. Abdullah Ceylan Hitit University, Türkiye
Prof. Dr. Mahmut GÜR Kastamonu Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Journal of Molecular Structure
Dergi ISSN 0022-2860 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI
Makale Dili İngilizce Basım Tarihi 12-2017
Cilt / Sayı / Sayfa 1149 / 1 / 206–215 DOI 10.1016/j.molstruc.2017.07.099
Makale Linki https://linkinghub.elsevier.com/retrieve/pii/S0022286017310438
UAK Araştırma Alanları
Organik Kimya
Özet
To the best of our knowledge, this is the first study reporting the synthesis and characterization of o,o′-dihydroxyazo dyes bearing an acryloyl group. The o,o′-dihydroxyazo dyes were synthesized through coupling of resorcinol with the diazonium salts of 2-amino-4-methylphenol, 2-aminophenol, 2-amino-4-chlorophenol, and 2-amino-4-nitrophenol. Their acryloyl derivatives were synthesized using metallic sodium and acryloyl chloride under an inert atmosphere. Characterization of the compounds was conducted using infrared (IR), ultraviolet–visible (UV–vis), proton nuclear magnetic resonance (1H NMR), and carbon nuclear magnetic resonance (13C NMR) spectroscopic methods. The tautomerism of the synthesized compounds' was also evaluated. The results were compared with theoretical results obtained by density functional theory (DFT). The DFT calculations were performed to obtain ground-state …
Anahtar Kelimeler
Azo–hydrazone | DFT | o,o′-dihydroxyazo dyes | Resorcinol | Tautomerism