Jürgens E, Buys KN, Schmidt AT, Furfari SK, Cole ML, Moser M, Rominger F, Kunz D. Optimised synthesis of monoanionic bis(NHC)-pincer ligand precursors and their Li-complexes.
NEW J CHEM 2016. [DOI:
10.1039/c6nj01941b]
[Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A straightforward preparation of bis(imidazol)carbazole 4 from carbazole, its transformation to various bis(imidazolium) salts and their deprotonation to Li carbene complexes is presented.
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