Diaza‐nido‐hexaborane, eine neue Klasse von Azaboranen
- 1 November 1987
- journal article
- anorganische chemie
- Published by Wiley in European Journal of Inorganic Chemistry
- Vol. 120 (11) , 1913-1915
- https://doi.org/10.1002/cber.19871201123
Abstract
Diaza‐nido‐hexaboranes, a Novel Class of AzaboranesIminoboranes RB NtBu (R = Me, iPr, tBu) are haloborated by R′BHal2 to give diborylamines Hal (R)B N(tBu) B ‐ (R′) Hal (1a–d), the dehalogenation of which by Na/K‐alloy yields either the novel diaza‐nido‐hexaboranes tBu2N2B4R2R2 (2a – c, R/R′ = Me/Me, iPr/iPr, tBu/iPr) or the azadiboriridine B2NtBu3 (3d), respectively. Product 2a crystallizes in the space group Cmcm, Z = 4. The N2B4 skeleton of 2a represents the nido‐fragment of pentagonal bipyramid with a missing vertex at the base.Keywords
This publication has 10 references indexed in Scilit:
- Systematization and structures of the boron hydridesPublished by Springer Nature ,2008
- IminoboranesAdvances in Inorganic Chemistry, 1987
- Chemical and structural studies of azaboranesInorganic Chemistry, 1986
- Die Cyclodimerisierung der Alkyl(tert-butylimino)borane / The Cyclodimerisation of Alkyl(tert-butylimino)boranesZeitschrift für Naturforschung B, 1984
- 1,3,5-Tri-tert-butyl-2,4,6-triisopropyl-3,5-diaza-1-azonia-2,6-dibora- 4-borata[2.2.0]bicyclohexan, der erste Vertreter der Dewarborazine/ 1,3,5-Tri-tert-butyl-2,4,6-triisopropyl-3,5-diaza-1-azonia-2,6-dibora- 4-borata[2.2.0]bicyclohexane, the First Dewar BorazineZeitschrift für Naturforschung B, 1984
- Darstellung, Reaktionen und Struktur von tert‐Butyl(tert‐butylimino)boranEuropean Journal of Inorganic Chemistry, 1984
- Tetra‐tert‐butyltetrahedraneAngewandte Chemie International Edition in English, 1978
- Tetra-tert-butyltetrahedranAngewandte Chemie, 1978
- Structural and Bonding Patterns in Cluster ChemistryPublished by Elsevier ,1976
- Organoboron Compounds. III. Preparation and Properties of Alkyldichloroboranes1-3Journal of the American Chemical Society, 1957