| Makale Türü |
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| Dergi Adı | Journal of Thermal Analysis and Calorimetry (Q2) | ||
| Dergi ISSN | 1388-6150 Dergi Bilgileri (2013) | ||
| Dergi Tarandığı Indeksler | SCI | ||
| Makale Dili | İngilizce | Basım Tarihi | 06-2013 |
| Kabul Tarihi | – | Yayınlanma Tarihi | 28-09-2012 |
| Cilt / Sayı / Sayfa | 112 / 3 / 1587–1599 | DOI | 10.1007/s10973-012-2660-4 |
| Makale Linki | http://link.springer.com/10.1007/s10973-012-2660-4 | ||
| UAK Araştırma Alanları |
Analitik Kimya
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| Özet |
| 5-Nitro-2-hydroxy benzaldoxime (I), 3-nitro-4-hydroxy benzaldoxime (II), 3,5-dinitro-2-hydroxy benzaldoxime (III), and 3,5-dinitro-4-hydroxy benzaldoxime (IV) were prepared from their respective nitrated aldehydes. Prepared oximes were characterized by IR spectroscopy, elemental analysis, and mass spectrometry. Suitable crystals of compounds II and III were obtained and molecular structures were determined by means of the single crystal XRD method. All benzaldoximes were investigated by TG. At temperatures above 140 °C, it was observed that compounds II and IV lost one H2O and was converted to the respective benzonitriles. Only thermal analysis peaks of 3,5-dinitro-4-hydroxy benzonitrile (V) were found proper for both experimental and theoretic calculations; whereas, compounds I and III were converted to phenoxazines by Beckmann rearrangement along with dehydration. Beckmann product of … |
| Anahtar Kelimeler |
| CBS-4M | DSC | Oxime | TG | Thermal decomposition |
| Dergi Adı | JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY |
| Kısa Adı | J THERM ANAL CALORIM |
| Yayıncı | SPRINGER |
| Açık Erişim | Hayır |
| ISSN | 1388-6150 |
| E-ISSN | 1588-2926 |
| Wos Quartile | Q2 |
| Scopus Quartile | Q3 |
| Tarandığı Indeksler | SCIE , Scopus |
| WoS Kategoriler | CHEMISTRY, ANALYTICAL | CHEMISTRY, PHYSICAL |
| Scopus Kategoriler | CONDENSED MATTER PHYSICS | PHYSICAL AND THEORETICAL CHEMISTRY |