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Crystal structure of cis-1-phenyl-8-(pyridin-2-yl-methyl)dibenzo[1,2-c:2,1-h]-2,14-dioxa-8-aza-1-borabicyclo[4.4.0]deca-3,8-diene

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dc.citation.titleActa Crystallographica Section E Crystallographic Communications
dc.citation.volume73
dc.creatorLedesma, Gabriela N.
dc.creatorSignorella, Sandra R.
dc.creatorBack, Davi
dc.creatorSchulz Lang, Ernesto
dc.date.accessioned2024-05-21T14:50:18Z
dc.date.available2024-05-21T14:50:18Z
dc.date.issued2017-12-01
dc.description.abstractThe title compound, C26H23BN2O2, was obtained as by product during synthetic attempts of a complexation reaction between the tripodal ligand H2L [N,N-bis­(2-hy­droxy­benz­yl)(pyridin-2-yl)methyl­amine] and manganese(III) acetate in the presence of NaBPh4. The isolated B-phenyl dioxaza­borocine contains an N→B dative bond with a cis conformation. In the crystal, C—H⋯O hydrogen bonds define chains parallel to the b-axis direction. A comparative analysis with other structurally related derivatives is also included, together with a rationalization of the unexpected production of this zwitterionic heterocycle.
dc.description.filFil: Ledesma, Gabriela N. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Química Rosario (CONICET-IQUIR); Argentina.
dc.description.filFil: Signorella, Sandra R. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Química Rosario (CONICET-IQUIR); Argentina.
dc.description.filFil: Back, Davi. Federal University of Santa Maria. Department of Chemistry. Laboratório de Materiais Inorganicos; Brazil.
dc.description.filFil: Schulz Lang, Ernesto. Federal University of Santa Maria. Department of Chemistry. Laboratório de Materiais Inorganicos; Brazil.
dc.description.sponsorshipUniversidad Nacional de Rosario
dc.description.sponsorshipConsejo Nacional de Investigaciones Científicas y Técnicas (CONICET)
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPQ)
dc.format.extent1917–1920
dc.identifier.issn2056-9890
dc.identifier.urihttps://hdl.handle.net/2133/27078
dc.language.isoen
dc.publisherInternational Union of Crystallography
dc.relation.publisherversionhttps://journals.iucr.org/e/issues/2017/12/00/rz5224/index.html
dc.relation.publisherversionhttps://doi.org/10.1107/s2056989017016553
dc.rightsopenAccess
dc.rights.holderLedesma, Gabriela N.
dc.rights.holderSignorella, Sandra R.
dc.rights.holderBack, Davi
dc.rights.holderSchulz Lang, Ernesto
dc.rights.holderUniversidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas
dc.rights.textAttribution 4.0 Internationalen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjectCrystal structure
dc.subjectB-phenyl-­dioxaza-­borocine
dc.subjectN—B dative bond
dc.subjectZwitterionic heterocycle
dc.subjectC—H⋯O inter­actions
dc.titleCrystal structure of cis-1-phenyl-8-(pyridin-2-yl-methyl)dibenzo[1,2-c:2,1-h]-2,14-dioxa-8-aza-1-borabicyclo[4.4.0]deca-3,8-diene
dc.typearticulo
dc.type.collectionarticulo
dc.type.versionpublishedVersion

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