@phdthesis{Gackstatter2018, author = {Gackstatter, Annika}, title = {Reaktivit{\"a}t von Boranen gegen{\"u}ber Hauptgruppenelement-Lewisbasen und Reaktivi{\"a}t von Lanthanoid- und Actinoidkomplexen gegen{\"u}ber Boranen}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-149452}, school = {Universit{\"a}t W{\"u}rzburg}, year = {2018}, abstract = {Die Reaktivit{\"a}t acyclischer Carbene, N-heterocyclischer Silylene und Germylene gegen{\"u}ber verschiedenen Boranen sowie die weitere Reaktivt{\"a}t der erhaltenen Verbindungen wird untersucht. Im zweiten Teil wird die Darstellung und Reaktiviert einiger Thorium- und Lanthanoidhydridoboratkomplexe genauer beleuchtet.}, subject = {Thorium}, language = {de} } @unpublished{BraunschweigBruecknerDeissenbergeretal.2017, author = {Braunschweig, Holger and Br{\"u}ckner, Tobias and Deißenberger, Andrea and Dewhurst, Rian and Gackstatter, Annika and G{\"a}rtner, Annalena and Hofmann, Alexander and Kupfer, Thomas and Prieschl, Dominic and Thiess, Torsten and Wang, Sunewang Rixin}, title = {Reaction of Dihalodiboranes(4) with N-Heterocyclic Silylenes: Facile Construction of 1-Aryl-2-Silyl-1,2-Diboraindanes}, series = {Chemistry, A European Journal}, journal = {Chemistry, A European Journal}, doi = {10.1002/chem.201702377}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-153068}, year = {2017}, abstract = {Dihalodiboranes(4) react with an N-heterocyclic silylene (NHSi) to generate NHSi-adducts of 1-aryl-2-silyl-1,2-diboraindanes as confirmed by X-ray crystallography, featuring the functionalization of both B-X (X = halogen) bonds and a C-H bond under mild conditions. Coordination of a third NHSi to the proposed 1,1-diaryl- 2,2-disilyldiborane(4) intermediates, generated by a two-fold B-X insertion, may be crucial for the C-H borylation that leads to the final products. Notably, our results demonstrate the first C-H borylation with a strong B-F bond activated by silylene insertion.}, language = {en} }