Synthesis of mixed complexes of ruthenium(II) with 2,2′-dipyridyl

Krause, Ronald A.

doi:10.1016/s0020-1693(00)90920-4

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Cited by 126 publications

(64 citation statements)

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“…The [Ru(Phen) 2 ]Cl 2 metal complex was synthesized according to the classical procedure [9]. The synthesis of Si-MCM-41 and organo-functionalization of MCM-41 was carried out using the reported procedure [10,11].…”

Section: Methodsmentioning

confidence: 99%

Highly Chemoselective Catalytic System for Hydrogenation of Diketones to Ketols: An Environmentally Benevolent System

2007

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Section: Methodsmentioning

confidence: 99%

Highly Chemoselective Catalytic System for Hydrogenation of Diketones to Ketols: An Environmentally Benevolent System

2007

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“…All solvents used were purchased from commercial sources and used without further purification unless otherwise specified. The complexes Ru(phen)Cl 4 , 42 [Ru(phen)(CH 3 CN) 4 ]-(PF 6 ) 2 , 40 and Ru(phen) 2 Cl 2 43 were prepared according to literature procedures.…”

Section: ■ Introductionmentioning

confidence: 99%

Selective Photoinduced Ligand Exchange in a New Tris–Heteroleptic Ru(II) Complex

2013

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The complex cis-[Ru(biq)(phen)(CH3CN)2](2+) (1, biq = 2,2'-biquinoline, phen = 1,10-phenathroline) displays selective photosubstitution of only one CH3CN ligand with a solvent molecule upon irradiation with low energy light (λ(irr) ≥ 550 nm), whereas both ligands exchange with λ(irr) ≥ 420 nm. In contrast, [Ru(phen)2(CH3CN)2](2+) (2) and [Ru(biq)2(CH3CN)2](2+) (3) exchange both CH3CN ligands with similar rates upon irradiation with a broad range of wavelengths. The photolysis of 1 in the presence of pyridine (py) results in the formation of the intermediate cis-[Ru(biq)(phen)(py)(MeCN)](2+), which was isolated and characterized by X-ray crystallography, revealing that the CH3CN positioned trans to the phen ligand is more photolabile than that positioned trans to the biq ligand when irradiated with low energy light. These results are explained using the calculated stabilities of the two possible products, together with the molecular orbitals involved in the lowest energy excited state.

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“…Complexes K 2 [Fe II ( t Bubpy)(CN) 4 ], 12 Fe II ( t Bubpy) 2 (CN) 2 , 13 and Cu II (dien)Cl 2 (ref. 14) were prepared according to reported methods.…”

Section: Methodsmentioning

confidence: 99%

Catalyst displacement assay: a supramolecular approach for the design of smart latent catalysts for pollutant monitoring and removal

Chow

Wong

et al. 2017

Chem. Sci.

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Synthesis of mixed complexes of ruthenium(II) with 2,2′-dipyridyl

Cited by 126 publications

References 11 publications

Highly Chemoselective Catalytic System for Hydrogenation of Diketones to Ketols: An Environmentally Benevolent System

Highly Chemoselective Catalytic System for Hydrogenation of Diketones to Ketols: An Environmentally Benevolent System

Selective Photoinduced Ligand Exchange in a New Tris–Heteroleptic Ru(II) Complex

Catalyst displacement assay: a supramolecular approach for the design of smart latent catalysts for pollutant monitoring and removal

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