Dba-free palladium intermediates of the Heck-Matsuda reaction

MacHado, Angelo H. L.; Milagre, Humberto M. S.; Eberlin, Livia S.; Sabino, Adão A.; Correia, Carlos Roque D.; Eberlin, Marcos N.

Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/75444

Title:

Dba-free palladium intermediates of the Heck-Matsuda reaction

Author(s):

Institution:

Universidade Estadual de Campinas (UNICAMP)
Universidade Estadual Paulista (UNESP)
Universidade Federal de Minas Gerais (UFMG)

ISSN:

1477-0520

Abstract:

The dba-free Heck-Matsuda reaction was investigated via direct ESI-MS(/MS) monitoring. Palladium species involved in the reduction of Pd(ii) during a Wacker type reaction and several dba-free arylpalladium transient complexes were detected and characterized. Based on these findings, a more comprehensible catalytic cycle for this pivotal reaction is suggested. © 2013 The Royal Society of Chemistry.

Issue Date:

28-May-2013

Citation:

Organic and Biomolecular Chemistry, v. 11, n. 20, p. 3277-3281, 2013.

Time Duration:

3277-3281

Keywords:

Catalytic cycles
Heck-matsuda reactions
Palladium intermediates
Palladium species
Transient complexes
Wacker-type reactions
Chemistry
Positive ions
Reaction intermediates

Source:

http://dx.doi.org/10.1039/c3ob40142a

URI:

Access Rights:

Acesso restrito

Type:

outro

Source:

http://repositorio.unesp.br/handle/11449/75444

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