Ethyl 4-hydroxy-9-tosyl-9H-carbazole-3-carboxylate

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dc.authoridHokelek, Tuncer/0000-0002-8602-4382
dc.authoridGulle, Sibel/0000-0001-5052-5401
dc.contributor.authorHokelek, Tuncer
dc.contributor.authorDal, Hakan
dc.contributor.authorTercan, Baris
dc.contributor.authorGulle, Sibel
dc.contributor.authorErgun, Yavuz
dc.date.accessioned2024-09-29T16:03:14Z
dc.date.available2024-09-29T16:03:14Z
dc.date.issued2009
dc.departmentKarabük Üniversitesien_US
dc.description.abstractIn the title compound, C22H19NO5S, the carbazole skeleton is nearly planar [maximum deviation = 0.043 (1) angstrom] with the pyrrole ring oriented at dihedral angles of 2.32 (6) and 1.77 (6)degrees with respect to the adjacent benzene rings. The dihedral angle between the benzene ring of the tosyl group and the carbazole skeleton is 82.25 (5)degrees. Intramolecular O-H center dot center dot center dot O hydrogen bonding results in the formation of a planar six-membered ring, which is oriented at a dihedral angle of 3.06 (4)degrees with respect to the adjacent carbazole skeleton. In the crystal structure, weak intermolecular C-H center dot center dot center dot O interactions link the molecules into infinite chains and pi-pi contacts between the benzene rings and between the pyrrole and benzene rings [centroid-centroid distances = 3.374 (1) and 3.730 (1) A, respectively] may further stabilize the structure. A weak C-H center dot center dot center dot pi interaction is also present.en_US
dc.identifier.doi10.1107/S1600536809021035
dc.identifier.endpageU1951en_US
dc.identifier.issn2056-9890
dc.identifier.pmid21582808en_US
dc.identifier.scopus2-s2.0-67650813033en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage1515en_US
dc.identifier.urihttps://doi.org/10.1107/S1600536809021035
dc.identifier.urihttps://hdl.handle.net/20.500.14619/5975
dc.identifier.volume65en_US
dc.identifier.wosWOS:000267385300166en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherInt Union Crystallographyen_US
dc.relation.ispartofActa Crystallographica Section E-Structure Reports Onlineen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectDerivativesen_US
dc.titleEthyl 4-hydroxy-9-tosyl-9H-carbazole-3-carboxylateen_US
dc.typeArticleen_US

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