Assessing the role of counterion in gold-catalyzed dearomatization of indoles with allenamides by NMR studies

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Rocchigiani, Luca, Jia, Minqiang, Bandini, Marco and Macchioni, Alceo (2015) Assessing the role of counterion in gold-catalyzed dearomatization of indoles with allenamides by NMR studies. ACS Catalysis, 5 (7). pp. 3911-3915. ISSN 2155-5435

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Abstract

The counterion effect in the gold(I)-catalyzed dearomative condensation of indoles with allenamides is unveiled by means of 1D- and 2D-NMR investigation. The different coordination ability and hydrogen bonding tendency of TFA– and OTf– led to specific interactions with the reaction partners dictating the regiodivergent outcome.

Item Type: Article
Faculty \ School: Faculty of Science > School of Chemistry
UEA Research Groups: Faculty of Science > Research Groups > Chemistry of Materials and Catalysis
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Depositing User: LivePure Connector
Date Deposited: 19 Jun 2019 10:30
Last Modified: 21 Apr 2023 00:04
URI: https://ueaeprints.uea.ac.uk/id/eprint/71487
DOI: 10.1021/acscatal.5b00502

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