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Crystal structure and theoretical study of N,N-bis[(5-chloro-2-oxo-2,3-dihydrobenzo[d]oxazol-3-yl)methyl]-2-phenylethanamine       
Yazarlar
Prof. Dr. Abdullah AYDIN
Kastamonu Üniversitesi, Türkiye
Zeynep Soyer
Ege Üniversitesi, Türkiye
Mehmet Akkurt
Erciyes Üniversitesi, Türkiye
Orhan Büyükgüngör
Ondokuz Mayıs Üniversitesi, Türkiye
Özet
In the molecular structure of the title compound, C24 H19 Cl2 N3 O4, the three C atoms of the central N,N-dimethylmethanamine moiety are bonded to the N atoms of the two 5-chloro-1,3-benzoxazol-2(3H)-one groups and to the methyl C atom of the methylbenzene group. One of the nine-membered 2,3-dihydro-1,3-benzoxazole rings and the phenyl ring are almost parallel to each other, making a dihedral angle of 5.30 (18)°, but they are almost normal to the mean plane of the other nine-membered 2,3-dihydro-1,3-benzoxazole ring, subtending dihedral angles of 89.29 (16) and 85.41 (18)°, respectively. The crystal structure features C - H...O hydrogen bonds and π-π stacking interactions [centroid-to-centroid distances = 3.5788 (19) Å, slippage = 0.438 and 3.7773 (16) Å, and slippage = 0.716 Å].
Anahtar Kelimeler
2,3-dihydro-1,3-benzoxazole ring | crystal structure | HOMO | LUMO | semi-empirical CNDO /2 method
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 04-2018
Cilt No 74
Sayfalar 757 / 760
Doi Numarası 10.1107/S2056989018005984
Makale Linki http://dx.doi.org/10.1107/s2056989018005984