Ethyl 4,9-dimethyl-9H-carbazole-3-carboxylate
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, cilt.70, ss.240-247, 2014 (ESCI, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 70
- Basım Tarihi: 2014
- Doi Numarası: 10.1107/s1600536814002098
- Dergi Adı: ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS
- Derginin Tarandığı İndeksler: Emerging Sources Citation Index (ESCI), Scopus
- Sayfa Sayıları: ss.240-247
- Anahtar Kelimeler: Data-to-parameter ratio = 15.1, Mean σ(C-C) = 0.002 Å, R factor = 0.049, Single-crystal X-ray study, T = 296 K, wR factor = 0.133
- Açık Arşiv Koleksiyonu: AVESİS Açık Erişim Koleksiyonu
- Dokuz Eylül Üniversitesi Adresli: Evet
Özet
In the title compound, C17H17NO2, the carbazole skeleton includes an ethoxycarbonyl group at the 3-position. The indole three-ring system is almost planar [maximum deviation = 0.065 (2) angstrom], and the ethyl ester group is inclined to its mean plane by 15.48 (2)degrees. In the crystal, there are pi-pi stacking interactions between parallel benzene rings and between parallel benzene and pyrrole rings of adjacent molecules [centroid-centroid distances = 3.9473 (8) and 3.7758 (8) angstrom, respectively]. Weak C-H center dot center dot center dot pi interactions are also present.