Crystal structure and tautomerism of 1-[N-(4-iodophenyl)]aminomethylidene-2(1H)naphthalenone

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dc.contributor.authorÜnver, H.
dc.contributor.authorKabak, M.
dc.contributor.authorZengin, D.M.
dc.contributor.authorDurlu, T.N.
dc.date.accessioned2020-06-25T17:34:48Z
dc.date.available2020-06-25T17:34:48Z
dc.date.issued2001
dc.departmentKırıkkale Üniversitesi
dc.descriptionUnver, Huseyin/0000-0003-3968-4385
dc.description.abstract1-[N-(4-Iodophenyl)]aminomethylidene-2(1H)naphthalenone (1) (C17H12NOI) has been studied by X-ray analysis, IR, H-1 NMR, UV and AM1 semi-empirical quantum mechanical methods. It crystallises in the monoclinic space group P2(1)/n with a=4.844(3), b=21.428(2), C=13.726(2) Angstrom, beta =93.07(2)degrees (R1=0.032 for 4132 reflections [I>2 sigma (I)]). The title compound is not planar and an intramolecular hydrogen bond connects O1 and N1 [2.530(4) Angstrom]. Complementary IR, H-1 NMR and UV measurements in the solution and solid states were carried out. Tautomerism and conformations of the title compound were also investigated by AM1 semi-empirical quantum mechanical calculations and the results are compared with the X-ray data.en_US
dc.identifier.citationclosedAccessen_US
dc.identifier.endpage1008en_US
dc.identifier.issn0932-0776
dc.identifier.issue10en_US
dc.identifier.scopus2-s2.0-0039251814
dc.identifier.scopusqualityQ3
dc.identifier.startpage1003en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12587/2898
dc.identifier.volume56en_US
dc.identifier.wosWOS:000172323300007
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherVerlag Z Naturforschen_US
dc.relation.ispartofZeitschrift Fur Naturforschung Section B-A Journal Of Chemical Sciences
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectphotochromismen_US
dc.subjectthermochromismen_US
dc.subjectketo-enol tautomerismen_US
dc.titleCrystal structure and tautomerism of 1-[N-(4-iodophenyl)]aminomethylidene-2(1H)naphthalenoneen_US
dc.typeArticle

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