First Insights into the Electronic Properties of a Cu(II) Center Embedded in the PN 3 Cap of a Calix[6]arene-Based Ligand

G. Izzet; X. Zeng; D. Over; Bénédicte Douziech; J. Zeitouny; M. Giorgi; I. Jabin; Yves Le Mest; O. Reinaud

doi:10.1021/ic0620384

First Insights into the Electronic Properties of a Cu(II) Center Embedded in the PN 3 Cap of a Calix[6]arene-Based Ligand

G. Izzet ¹ X. Zeng D. Over ¹ Bénédicte Douziech ² J. Zeitouny ² M. Giorgi I. Jabin Yves Le Mest ² O. Reinaud ¹

1 IPCM - Institut Parisien de Chimie Moléculaire

2 CEMCA - Chimie, Electrochimie Moléculaires et Chimie Analytique

Abstract : The first metal complex based on the calix[6]PN3 cryptand is described. The solid-state and solution studies show a 5-coordinate Cu(II) center due to its coordination to the PN3 cap and to an exchangeable guest molecule. Spectroscopic and electrochemical studies evidence surprising properties of the metal ion, which are tentatively assigned to the unusual P−Cu(II) bond enforced by the cryptand.

Document type :

Journal articles

Domain :

Chemical Sciences

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https://hal.univ-brest.fr/hal-01581200
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Submitted on : Monday, September 4, 2017 - 2:26:29 PM
Last modification on : Saturday, December 15, 2018 - 1:30:10 AM

First Insights into the Electronic Properties of a Cu(II) Center Embedded in the PN 3 Cap of a Calix[6]arene-Based Ligand

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First Insights into the Electronic Properties of a Cu(II) Center Embedded in the PN 3 Cap of a Calix[6]arene-Based Ligand

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