Crystal structure and Hirshfeld surface analysis of 2-(2-oxo-3-phenyl-1,2,3,8a-tetrahydroquinoxalin-1-yl)ethyl acetate

---

Abad N., El Ghayati L., Mubengayi C. K., Essassi E. M., KAYA S., Mague J. T., ...Daha Fazla

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, cilt.77, ss.643-651, 2021 (ESCI)

• Yayın Türü: Makale / Tam Makale
• Cilt numarası: 77
• Basım Tarihi: 2021
• Doi Numarası: 10.1107/s2056989021005247
• Dergi Adı: ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS
• Derginin Tarandığı İndeksler: Emerging Sources Citation Index (ESCI), Scopus
• Sayfa Sayıları: ss.643-651
• Sivas Cumhuriyet Üniversitesi Adresli: Evet

Özet

In the title molecule, C18H16N2O3, the dihydroquinoxaline moiety, with the exception of the N atom is essentially planar with the inner part of the methylpropanoate group (CH2-CH2-O) nearly perpendicular to it. In the crystal, inversion dimers formed by C-H center dot center dot center dot O hydrogen bonds are connected into oblique stacks by pi-stacking and C-H center dot center dot center dot pi(ring) interactions.