Yazarlar |
Doç. Dr. Füreya Elif ÖZTÜRKKAN
Kafkas Üniversitesi, Türkiye |
Özet |
Two co-crystals of p-aminobenzoic acid with isonicotinamide and pyrazine were preparedin acetone-ethanol solution by solvent evaporation method in the 1:1 cytochiometric ratio.Their structures were characterized by FT-IR, 1H NMR and 13C NMR spectroscopies,powder X-Ray diffraction and differential scanning calorimetry (DSC) method. Both of thestructures have shown the COOH/N heterosynthon. The thermal stability of the co-crystalswas investigated by using DSC and it was determinated that the melting points of the cocrystals1 and 2 were lower and in-between from those of their coformers, respectively. |
Anahtar Kelimeler |
Makale Türü | Özgün Makale |
Makale Alt Türü | Ulusal alan endekslerinde (TR Dizin, ULAKBİM) yayımlanan tam makale |
Dergi Adı | Hittite Journal of Science and Engineering |
Dergi ISSN | 2148-4171 |
Dergi Tarandığı Indeksler | TR DİZİN |
Makale Dili | İngilizce |
Basım Tarihi | 03-2019 |
Cilt No | 6 |
Sayı | 1 |
Sayfalar | 63 / 68 |
Doi Numarası | 10.17350/HJSE19030000122 |
Makale Linki | https://www.hjse.hitit.edu.tr/hjse/index.php/HJSE/article/view/HJSE19030000122/pdf_122 |