Hagspiel, Stephan, Arrowsmith, Merle, Fantuzzi, Felipe, Vargas, Alfredo, Rempel, Anna, Hermann, Alexander, Brückner, Tobias and Braunschweig, Holger (2021) Highly colored boron-doped thiazolothiazoles from the reductive dimerization of boron isothiocyanates. Angewandte Chemie International Edition, 60 (12). pp. 6446-6450. ISSN 1433-7851
![]() |
PDF
- Accepted Version
Download (3MB) |
![]() |
PDF
- Published Version
Available under License Creative Commons Attribution-Non-Commercial. Download (1MB) |
Abstract
Reduction of (CAAC)BBr2(NCS) (CAAC=cyclic alkyl(amino)carbene) in the presence of a Lewis base L yields tricoordinate (CAAC)LB(NCS) borylenes which undergo reversible E/Z‐isomerization. The same reduction in the absence of L yields deep blue, bis(CAAC)‐stabilized, boron‐doped, aromatic thiazolothiazoles resulting from the dimerization of dicoordinate (CAAC)B(NCS) borylene intermediates.
Item Type: | Article |
---|---|
Keywords: | DFT, aromaticity, borylenes, fused thiazaboroles, reduction |
Schools and Departments: | School of Life Sciences > Chemistry |
SWORD Depositor: | Mx Elements Account |
Depositing User: | Mx Elements Account |
Date Deposited: | 12 Feb 2021 08:42 |
Last Modified: | 04 Jun 2021 13:34 |
URI: | http://sro.sussex.ac.uk/id/eprint/97109 |
View download statistics for this item
📧 Request an update