Crystal structure and Hirshfeld surface analysis of 5-acetyl-3-amino-6-methyl-N-phenyl-4-[(E)-2-phenylethenyl]thieno[2,3-b]pyridine-2-carbox-amide
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, cilt.78, ss.225-248, 2022 (ESCI, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 78
- Basım Tarihi: 2022
- Doi Numarası: 10.1107/s2056989022000743
- Dergi Adı: ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS
- Derginin Tarandığı İndeksler: Emerging Sources Citation Index (ESCI), Scopus
- Sayfa Sayıları: ss.225-248
- Anahtar Kelimeler: crystal structure, styryl group, thiopyridine, N-phenylcarboxamido group, C-H center dot center dot center dot pi(ring) interactions, Hirshfeld surface analysis
- Açık Arşiv Koleksiyonu: AVESİS Açık Erişim Koleksiyonu
- Erciyes Üniversitesi Adresli: Evet
Özet
The asymmetric unit of the title compound, C25H21N3O2S, comprises four molecules. Their conformations differ primarily in the orientations of the styryl and the N-phenylcarboxamido groups. In the crystal, intermolecular N-H center dot center dot center dot N, C-H center dot center dot center dot O and C-H center dot center dot center dot S hydrogen-bonding contacts as well a C-H center dot center dot center dot pi(ring) interactions lead to the formation of a layer structure parallel to (010). Hirshfeld surface analysis revealed that H center dot center dot center dot H interactions represent the main contributions to the crystal packing.