| Yazarlar |
Prof. Dr. Abdullah AYDIN
Kastamonu Üniversitesi, Türkiye |
Sevim Çelikesir Türktekin
|
|
Mehmet Akkurt
Erciyes Üniversitesi, Türkiye |
|
Merve Saylam
İzmir Katip Çelebi Üniversitesi, Türkiye |
|
Varol Papuccuoğlu
|
| Özet |
| In the title compound, C16H14N2O3S, the 1,3-benzoxazole ring system is essentially planar (r.m.s deviation = 0.004Å) and makes a dihedral angle of 66.16(17)° with the benzene ring of the methoxyphenyl group. Two intramolecular N - H⋯O and N - H⋯N hydrogen bonds occur, forming S(5) and S(7) ring motifs, respectively. In the crystal, pairs of C - H⋯O hydrogen bonds link the molecules into inversion dimers with R 2 2(14) ring motifs, stacked along the b-axis direction. The inversion dimers are linked by C - H⋯π and π-π-stacking interactions [centroid-to-centroid distances = 3.631(2) and 3.631(2)Å], forming a three-dimensional network. Two-dimensional fingerprint plots associated with the Hirshfeld surface show that the largest contributions to the crystal packing come from H⋯H (39.3%), C⋯H/H⋯C (18.0%), O⋯H/H⋯O (15.6) and S⋯H/H⋯S (10.2%) interactions. |
| Anahtar Kelimeler |
| 1,3-benzoxazole ring system | Crystal structure | Dimers | Hirshfeld surface analysis | Hydrogen bonding |
| Makale Türü | Özgün Makale |
| Makale Alt Türü | ESCI dergilerinde yayımlanan tam makale |
| Dergi Adı | Acta Crystallographica Section E Crystallographic Communications |
| Dergi ISSN | 2056-9890 |
| Dergi Tarandığı Indeksler | ESCI |
| Makale Dili | İngilizce |
| Basım Tarihi | 09-2019 |
| Cilt No | 75 |
| Sayfalar | 1531 / 1535 |
| Doi Numarası | 10.1107/S2056989019012908 |
| Makale Linki | http://dx.doi.org/10.1107/s2056989019012908 |
| Atıf Sayıları |
