Issue 12, 2001
From the journal:

Journal of the Chemical Society, Dalton Transactions

The synthesis of the ligand 5-bis[2-(3,5-dimethyl-1-pyrazolyl)ethyl]amine-1,10-phenanthroline and of its ruthenium(II) and rhenium(I) complexes. Binuclear species with Cu(I) and some photophysical properties †

Marianne Riklin,a   Dat Tran,a   Xianhui Bu,a   Leroy E. Lavermana  and  Peter C. Ford*a  

* Corresponding authors

a Department of Chemistry and Biochemistry, University of California, CA 93106, Santa Barbara, USA

Abstract

The synthesis and characterization of the new polyfunctional ligand phen-pza (5-bis[2-(3,5-dimethyl-1-pyrazolyl)ethyl]amine-1,10-phenanthroline) are described. Also reported are the preparations and some photophysical properties of the ruthenium(II) and rhenium(I) complexes [Ru(bpy)2(phen-pza)](PF6)2 (bpy = 2,2′-bipyridine) and [Re(CO)3Br(phen-pza)], respectively, and the supramolecular copper(I) adducts [Ru(bpy)2(phen-pzaCuI)](PF6)3 and [Re(CO)3Br(phen-pzaCuI)](PF6). Limited studies of copper(II) adducts and photophysical changes upon reaction with NO are also described. The synthesis, structural characterization and some redox chemistry of the model copper(II) complex [Cu(pza)](CF3SO3)2 (pza = bis[2-(3,5-dimethyl-1-pyrazolyl)ethyl]amine) are reported as are the syntheses and characterizations of 5-diethylamino-1,10-phenanthroline (phen-dea) and rhenium(I) complex Re(CO)3Br(phen-dea).

Graphical abstract: The synthesis of the ligand 5-bis[2-(3,5-dimethyl-1-pyrazolyl)ethyl]amine-1,10-phenanthroline and of its ruthenium(II) and rhenium(I) complexes. Binuclear species with Cu(I) and some photophysical properties [ ]

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Article information

DOI
https://doi.org/10.1039/B009614H
Article type
Paper
Submitted
03 Nov 2000
Accepted
27 Mar 2001
First published
31 May 2001

J. Chem. Soc., Dalton Trans., 2001, 1813-1819

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The synthesis of the ligand 5-bis[2-(3,5-dimethyl-1-pyrazolyl)ethyl]amine-1,10-phenanthroline and of its ruthenium(II) and rhenium(I) complexes. Binuclear species with Cu(I) and some photophysical properties

M. Riklin, D. Tran, X. Bu, L. E. Laverman and P. C. Ford, J. Chem. Soc., Dalton Trans., 2001, 1813 DOI: 10.1039/B009614H

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