Structural differences between open-chain and macrocyclic triene ligands for palladium(0): Influence on the stability and catalytical properties

Anna Dachs; Judit Masllorens; Anna Pla-Quintana; Anna Roglans; Jordi Farjas; Teodor Parella

doi:10.1021/om800544h

Structural differences between open-chain and macrocyclic triene ligands for palladium(0): Influence on the stability and catalytical properties

Anna Dachs, Judit Masllorens, Anna Pla-Quintana, Anna Roglans, Jordi Farjas, Teodor Parella

Department of Chemistry

Research output: Contribution to journal › Article › Research › peer-review

6 Citations (Scopus)

Abstract

Two palladium complexes containing triene-coordinated ligands, 3 and 4, open-chain analogues of the macrocyclic palladium(0) complexes of type 1, have been synthesized. A comparative study of both open-chain and macrocyclic complexes has been carried out, based on a NMR and X-ray structural analysis, a DSC thermal behavior assessment, and a catalytical activity evaluation in the arenediazonium and organotrifluoroborate cross-coupling Suzuki-Miyaura reaction. The 1,6,11-triene sequence has been revealed to be crucial in the great stability of this family of palladium(0) complexes. © 2008 American Chemical Society.

Original language	English
Pages (from-to)	5768-5776
Journal	Organometallics
Volume	27
Issue number	22
DOIs	https://doi.org/10.1021/om800544h
Publication status	Published - 24 Nov 2008

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title = "Structural differences between open-chain and macrocyclic triene ligands for palladium(0): Influence on the stability and catalytical properties",

abstract = "Two palladium complexes containing triene-coordinated ligands, 3 and 4, open-chain analogues of the macrocyclic palladium(0) complexes of type 1, have been synthesized. A comparative study of both open-chain and macrocyclic complexes has been carried out, based on a NMR and X-ray structural analysis, a DSC thermal behavior assessment, and a catalytical activity evaluation in the arenediazonium and organotrifluoroborate cross-coupling Suzuki-Miyaura reaction. The 1,6,11-triene sequence has been revealed to be crucial in the great stability of this family of palladium(0) complexes. {\textcopyright} 2008 American Chemical Society.",

author = "Anna Dachs and Judit Masllorens and Anna Pla-Quintana and Anna Roglans and Jordi Farjas and Teodor Parella",

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T1 - Structural differences between open-chain and macrocyclic triene ligands for palladium(0): Influence on the stability and catalytical properties

AU - Dachs, Anna

AU - Masllorens, Judit

AU - Pla-Quintana, Anna

AU - Roglans, Anna

AU - Farjas, Jordi

AU - Parella, Teodor

PY - 2008/11/24

Y1 - 2008/11/24

N2 - Two palladium complexes containing triene-coordinated ligands, 3 and 4, open-chain analogues of the macrocyclic palladium(0) complexes of type 1, have been synthesized. A comparative study of both open-chain and macrocyclic complexes has been carried out, based on a NMR and X-ray structural analysis, a DSC thermal behavior assessment, and a catalytical activity evaluation in the arenediazonium and organotrifluoroborate cross-coupling Suzuki-Miyaura reaction. The 1,6,11-triene sequence has been revealed to be crucial in the great stability of this family of palladium(0) complexes. © 2008 American Chemical Society.

AB - Two palladium complexes containing triene-coordinated ligands, 3 and 4, open-chain analogues of the macrocyclic palladium(0) complexes of type 1, have been synthesized. A comparative study of both open-chain and macrocyclic complexes has been carried out, based on a NMR and X-ray structural analysis, a DSC thermal behavior assessment, and a catalytical activity evaluation in the arenediazonium and organotrifluoroborate cross-coupling Suzuki-Miyaura reaction. The 1,6,11-triene sequence has been revealed to be crucial in the great stability of this family of palladium(0) complexes. © 2008 American Chemical Society.

U2 - 10.1021/om800544h

DO - 10.1021/om800544h

M3 - Article

SN - 0276-7333

VL - 27

SP - 5768

EP - 5776

JO - Organometallics

JF - Organometallics

IS - 22

ER -

Structural differences between open-chain and macrocyclic triene ligands for palladium(0): Influence on the stability and catalytical properties

Abstract

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