3a,4,10,10b-tetrahydro-2H-furo[2,3-a]carbazol-5(3H)-one
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, cilt.63, 2007 (SCI-Expanded, ESCI, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 63
- Basım Tarihi: 2007
- Doi Numarası: 10.1107/s1600536807041608
- Dergi Adı: ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Emerging Sources Citation Index (ESCI), Scopus
- Hacettepe Üniversitesi Adresli: Evet
Özet
The asymmetric unit of the title compound, C14H13NO2, contains two independent molecules. In the indole ring system, the benzene and pyrrole rings are nearly coplanar, the dihedral angles being 0.48 (17) and 1.26 (17)degrees. The cyclohexenone and tetrahydrofuran rings have envelope conformations. In the crystal structure, intermolecular N - H center dot center dot center dot O hydrogen bonds link the molecules into supramolecular chains nearly parallel to the c axis.