Crystal structure of the borabenzene–2,6-lutidine adduct

In the title compound, C 12 H 14 BN, the complete molecule is generated by a crystallographic twofold axis, with two C atoms, the B atom and the N atom lying on the rotation axis. The dihedral angle between the borabenzene and pyridine rings is 81.20 (6)°. As well as dative electron donation from th...

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Veröffentlicht in:Acta crystallographica. Section E, Crystallographic communications Crystallographic communications, 2015-12, Vol.71 (12), p.o944-o944
Hauptverfasser: Kivijärvi, Lauri, Haukka, Matti
Format: Artikel
Sprache:eng
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Zusammenfassung:In the title compound, C 12 H 14 BN, the complete molecule is generated by a crystallographic twofold axis, with two C atoms, the B atom and the N atom lying on the rotation axis. The dihedral angle between the borabenzene and pyridine rings is 81.20 (6)°. As well as dative electron donation from the N atom to the B atom [B—N = 1.5659 (18) Å], the methyl substituents on the lutidine ring shield the B atom, which further stabilizes the molecule. In the crystal, weak aromatic π–π stacking between the pyridine rings [centroid–centroid separation = 3.6268 (9) Å] is observed, which generates [001] columns of molecules.
ISSN:2056-9890
2056-9890
DOI:10.1107/S2056989015020599