Photoinduced reactions of Cr(CO)(3)-coordinated N-cyanoazepine: [6+4] cycloaddition with conjugated dienes

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dc.authorid0000-0002-7585-0136
dc.authorid0000-0002-7585-0136
dc.contributor.authorMorkan, İzzet Amour
dc.contributor.authorUztetik-Morkan, Ayşe
dc.date.accessioned2021-06-23T19:17:40Z
dc.date.available2021-06-23T19:17:40Z
dc.date.issued2003
dc.departmentBAİBÜ, Fen Edebiyat Fakültesi, Kimya Bölümüen_US
dc.description.abstractThe tricarbonyl(N-cyanoazepine)chromium(0) complex (2) is formed when (MeCN)(3)Cr(CO)(3) is treated photochemically with N-cyanoazepine (1). U.v photolysis of Cr(CO)(3)(eta(6)-N-cyanoazepine)chromium(0) (2) and conjugated dienes [1,3-butadiene (3), trans-1,3-pentadiene (4), trans,trans-2,4-hexadiene (5)] in PhMe give the [6+4]cycloadducts, tricarbonyl{eta(4:2)-11-N-cyano-11-azabicyclo[4.4.1]-undeca-2,4,8-triene}chromium(0) complexes (6-8). The pi-complex (2) and these new bicyclic compounds (6-8) were purified by chromatography, recrystallized, isolated as analytically pure crystalline solids in moderate yields and characterized by mass, i.r. and n.m.r. spectroscopy. The heterobicyclotrienes, 11-N-cyano-11-azabicyclo[4.4.1]undeca-2,4,8-triene (9-11), were isolated from the complexes (6-8) by heating in PhMe, and their structures were assigned by the same spectroscopic methods.en_US
dc.identifier.doi10.1023/A:1022906019863
dc.identifier.endpage186en_US
dc.identifier.issn0340-4285
dc.identifier.issue2en_US
dc.identifier.scopus2-s2.0-0038642054en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage182en_US
dc.identifier.urihttps://doi.org/10.1023/A:1022906019863
dc.identifier.urihttps://hdl.handle.net/20.500.12491/5501
dc.identifier.volume28en_US
dc.identifier.wosWOS:000181851800010en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorMorkan, İzzet Amour
dc.institutionauthorUztetik-Morkan, Ayşe
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofTransition Metal Chemistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectN-cyanoazepineen_US
dc.subjectCr(CO)(3)-coordinated
dc.subjectPhotoinduced
dc.titlePhotoinduced reactions of Cr(CO)(3)-coordinated N-cyanoazepine: [6+4] cycloaddition with conjugated dienesen_US
dc.typeArticleen_US

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