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Synthetic and structural studies on amine coordination to Pd-N-heterocyclic carbene complexes

journal contribution
posted on 2023-06-07, 19:27 authored by Alexandra k de k Lewis, Stephen Caddick, Oriana Esposito, Geoff Cloke, Peter B Hitchcock
The reaction between 2-chlorobenzylamine or 2-chlorobenzylalcohol and Pd((IBu)-Bu-t)(2) ((IBu)-Bu-t = 1,3-di-tert-butylimidazol-2-ylidene) in benzene affords the dimeric complexes [Pd((IBu)-Bu-t)(mu-NH{2-CH2C6H4})](2) and [Pd((IBu)-Bu-t)(mu-O{2-CH2C6H4})](2); the latter has been structurally characterised. The syntheses, structural characterisation and reactivity of the Pd-NHC amine complexes [(ItBu)Pd(R-4-C6H4)(morpholine)Cl] (R = Me, OMe, CO2Me), intermediates in the Buchwald-Hartwig aryl amination reaction, are also reported.

History

Publication status

  • Published

Journal

Dalton Transactions

ISSN

1477-9226

Publisher

Royal Society of Chemistry

Volume

35

Page range

7094-7098

Department affiliated with

  • Chemistry Publications

Full text available

  • No

Peer reviewed?

  • Yes

Legacy Posted Date

2012-02-06

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