Artículo
Crystal structure of cis-1-phenyl-8-(pyridin-2-ylmethyl)dibenzo[1,2-c:2,1-h ]-2,14-dioxa-8-aza-1-borabicyclo[4.4.0]deca-3,8-diene
Fecha de publicación:
11/2017
Editorial:
International Union of Crystallography
Revista:
Acta Crystallographica Section E: Crystallographic Communications
ISSN:
2056-9890
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
The title compound, C 26 H 23 BN 2 O 2, was obtained as by product during synthetic attempts of a complexation reaction between the tripodal ligand H 2 L [N,N-bis(2-hydroxybenzyl)(pyridin-2-yl)methylamine] and manganese(III) acetate in the presence of NaBPh 4. The isolated B-phenyl dioxazaborocine contains an N→B dative bond with a cis conformation. In the crystal, C-HO 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.
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Articulos(IQUIR)
Articulos de INST.DE QUIMICA ROSARIO
Articulos de INST.DE QUIMICA ROSARIO
Citación
Ledesma, Gabriela Nanci; Signorella, Sandra Rosanna; Back, Davi; Schulz Lang, Ernesto; Crystal structure of cis-1-phenyl-8-(pyridin-2-ylmethyl)dibenzo[1,2-c:2,1-h ]-2,14-dioxa-8-aza-1-borabicyclo[4.4.0]deca-3,8-diene; International Union of Crystallography; Acta Crystallographica Section E: Crystallographic Communications; 73; 11-2017; 1917-1920
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