Metal-arene interactions in dialkylbiarylphosphane complexes of copper, silver, gold

Patricia Pérez-Galán; Nicolas Delpont; Elena Herrero-Gómez; Feliu Maseras; Antonio M. Echavarren

doi:10.1002/chem.200903507

Metal-arene interactions in dialkylbiarylphosphane complexes of copper, silver, gold

Patricia Pérez-Galán, Nicolas Delpont, Elena Herrero-Gómez, Feliu Maseras, Antonio M. Echavarren

Department of Chemistry

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

129 Citations (Scopus)

Abstract

Dialkylbiphenylphosphane-Au1 complexes exhibit only weak metalarene interactions with the covering arene ring. However, the contacts in isoleptic Ag1 and Cu1 complexes are shorter than the limiting values of 3.03 Å (Ag1) and 2.83 Å (Cu 1). Strong metal-arene interactions were also found in the two Ag1 aquo complexes and in two acetonitrile-Cu1 complexes with dialkylbiphenylphosphane ligands. Arene-Ag1 complexes with these bulky phosphane ligands show the strongest Ag1-arene bonds known. © 2010 Wiley-VCH Verlag GmbH & Co. KGaA.

Original language	English
Pages (from-to)	5324-5332
Journal	Chemistry - A European Journal
Volume	16
Issue number	18
DOIs	https://doi.org/10.1002/chem.200903507
Publication status	Published - 10 May 2010

Keywords

Arene ligands
Copper
Gold
Phosphanes
Silver

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10.1002/chem.200903507

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title = "Metal-arene interactions in dialkylbiarylphosphane complexes of copper, silver, gold",

abstract = "Dialkylbiphenylphosphane-Au1 complexes exhibit only weak metalarene interactions with the covering arene ring. However, the contacts in isoleptic Ag1 and Cu1 complexes are shorter than the limiting values of 3.03 {\AA} (Ag1) and 2.83 {\AA} (Cu 1). Strong metal-arene interactions were also found in the two Ag1 aquo complexes and in two acetonitrile-Cu1 complexes with dialkylbiphenylphosphane ligands. Arene-Ag1 complexes with these bulky phosphane ligands show the strongest Ag1-arene bonds known. {\textcopyright} 2010 Wiley-VCH Verlag GmbH & Co. KGaA.",

keywords = "Arene ligands, Copper, Gold, Phosphanes, Silver",

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T1 - Metal-arene interactions in dialkylbiarylphosphane complexes of copper, silver, gold

AU - Pérez-Galán, Patricia

AU - Delpont, Nicolas

AU - Herrero-Gómez, Elena

AU - Maseras, Feliu

AU - Echavarren, Antonio M.

PY - 2010/5/10

Y1 - 2010/5/10

N2 - Dialkylbiphenylphosphane-Au1 complexes exhibit only weak metalarene interactions with the covering arene ring. However, the contacts in isoleptic Ag1 and Cu1 complexes are shorter than the limiting values of 3.03 Å (Ag1) and 2.83 Å (Cu 1). Strong metal-arene interactions were also found in the two Ag1 aquo complexes and in two acetonitrile-Cu1 complexes with dialkylbiphenylphosphane ligands. Arene-Ag1 complexes with these bulky phosphane ligands show the strongest Ag1-arene bonds known. © 2010 Wiley-VCH Verlag GmbH & Co. KGaA.

AB - Dialkylbiphenylphosphane-Au1 complexes exhibit only weak metalarene interactions with the covering arene ring. However, the contacts in isoleptic Ag1 and Cu1 complexes are shorter than the limiting values of 3.03 Å (Ag1) and 2.83 Å (Cu 1). Strong metal-arene interactions were also found in the two Ag1 aquo complexes and in two acetonitrile-Cu1 complexes with dialkylbiphenylphosphane ligands. Arene-Ag1 complexes with these bulky phosphane ligands show the strongest Ag1-arene bonds known. © 2010 Wiley-VCH Verlag GmbH & Co. KGaA.

KW - Arene ligands

KW - Copper

KW - Gold

KW - Phosphanes

KW - Silver

U2 - 10.1002/chem.200903507

DO - 10.1002/chem.200903507

M3 - Article

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SP - 5324

EP - 5332

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ER -