Synthesis and absorption spectra of some novel hetaryltetrakisazocalix 4 arene derivatives
Yazarlar (3)
Prof. Dr. İzzet ŞENER Pamukkale Üniversitesi, Türkiye
Prof. Dr. Nesrin ŞENER Pamukkale Üniversitesi, Türkiye
Selinay Erişkin
Pamukkale Üniversitesi, Türkiye
Pamukkale Üniversitesi, Türkiye
| 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 | 01-2013 |
| Kabul Tarihi | – | Yayınlanma Tarihi | 01-01-2013 |
| Cilt / Sayı / Sayfa | 96 / 1 / 256–263 | DOI | 10.1016/j.dyepig.2012.08.015 |
| Makale Linki | https://linkinghub.elsevier.com/retrieve/pii/S0143720812002355 | ||
| UAK Araştırma Alanları |
Organik Kimya
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| Özet |
| In this study, a convenient method for the synthesis of thirteen novel tetrakisazo dyes containing 25,27-bis-(4-nitrobenzyloxy)-26,28-dihydroxycalix[4]arene have been described. 5,11,17,23-Tetra-tert-butyl-25,26,27,28-tetrahydroxycalix[4]arene, 25,26,27,28-tetrahydroxycalix[4]arene and 25,27-bis-(4-nitrobenzyloxy)-26,28-dihydroxycalix[4]arene were synthesized. 2-arylhydrazone-3-ketiminobutyronitriles 1(a–m) were synthesized and reacted with hydrazine hydrate to afford the corresponding 5-amino-4-arylazo-3-methyl-1-H-pyrazoles 2(a–m). Thirteen novel hetaryltetrakisazocalix[4]arene derivatives 6(a–m) were achieved by diazotisation of 5-amino-4-arylazo-3-methyl-1-H-pyrazoles using nitrosylsulphuric acid, coupling with 25,27-bis-(4-nitrobenzyloxy)-26,28-dihydroxycalix[4]arene. The obtained hetaryltetrakisazocalix[4]arene dyes 6(a–m) were characterized based on FT-IR, 1H NMR and Mass spectroscopic … |
| Anahtar Kelimeler |
| Azocalix[4]arenes | Diazo-coupling reaction | Diazotization | Disazo dyes | Pyrazole | Solvaatochromism |
Science Direct
Synthesis and absorption spectra of some novel hetaryltetrakisazocalix 4 arene derivatives
| Atıf Sayıları | |
| Web of Science | 5 |
| Scopus | 6 |
| Google Scholar | 15 |