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Document type:
Journal Article 
Author(s):
Mantas-Oktem, K.; Ofele, K.; Pothig, A.; Bechlars, B.; Herrmann, W. A.; Kuhn, F. E. 
Title:
Reactions of Nitrogen Donors with Cycloheptatrienylidene Complexes: Metal Coordination versus Nucleophilic Attack on the Carbene Ligand 
Abstract:
Cycloheptatrienylidene (CHT)-palladium complexes may react with N-donor molecules, showing two different pathways of reaction, either nucleophilic attack on the CHT ligand or coordination to the metal center. The first variant leads to a formation of water-soluble eta(3)-cycloheptatrienyl complexes, as in the case of 3,5-lutidine or 3-chloropyridine. Reaction with 2,6-lutidine, on the other hand, yields monomeric pyridine-substituted CHT-Pd compounds comparable to NHC-PEPPSI complexes. Reaction...    »
 
Congress title:
ISI Document Delivery No.: 050EI Times Cited: 0 Cited Reference Count: 22 Mantas-Oektem, Kevser Oefele, Karl Poethig, Alexander Bechlars, Bettina Herrmann, Wolfgang A. Kuehn, Fritz E. Kuhn, Fritz/A-3113-2010; Poethig, Alexander/A-9396-2013; Herrmann, Wolfgang/A-3588-2010 TUM Graduate School The authors are grateful to Dr. Gabriele Raudaschl-Sieber for the measurement of solid-state NMR and Dr. Markus Drees for performing the DFT calculations. K.M.-O. thanks the TUM Graduate School for financia...    »
 
Journal title:
Organometallics 
Year:
2012 
Journal volume:
31 
Journal issue:
23 
Pages contribution:
8249-8256 
Fulltext / DOI: