Structural determination of ruthenium complexes containing bi-dentate pyrrole-ketone ligands

Ya Wen Tsai, Yun Fan Chen, Yong Jie Li, Kuan Hung Chen, Chia Her Lin, Jui Hsien Huang

Research output: Contribution to journal › Article

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Abstract

A series of ruthenium compounds containing a pyrrole-ketone bidentate ligand, 2-(2-methoxybenzoyl)pyrrole (1), have been synthesized and characterized. Reacting 1 with [(η6-cymene)RuCl2]2 and RuHCl(CO)(PPh3)3 generated Ru(η6-cymene)[C4H3N-2-(CO-C6H4-2-OMe)]Cl (2) and {RuCl(CO)(PPh3)2[C4H3N-2-(COC6H4-2-OMe)]} (3), respectively, in moderate yields. Successively reacting 2 with sodium cyanate and sodium azide gave {Ru(η6-cymene)[C4H3N-2-(CO-C6H4-2-OMe)]X} (4, X=OCN; 5, X=N3) with the elimination of sodium chloride. Compounds 2–5 were all characterized by1H and13C-NMR spectra and their structures were also determined by X-ray single crystallography.

Original languageEnglish
Article number159
JournalMolecules
Volume23
Issue number1
DOIs
Publication statusPublished - 2018 Jan 1

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Pyrroles
Ruthenium
pyrroles
Carbon Monoxide
Ketones
ketones
ruthenium
ruthenium compounds
sodium azides
Ligands
cyanates
ligands
sodium chlorides
crystallography
elimination
Ruthenium Compounds
sodium
Sodium Azide
nuclear magnetic resonance
Crystallography

All Science Journal Classification (ASJC) codes

  • Analytical Chemistry
  • Chemistry (miscellaneous)
  • Molecular Medicine
  • Pharmaceutical Science
  • Drug Discovery
  • Physical and Theoretical Chemistry
  • Organic Chemistry

Cite this

Tsai, Ya Wen ; Chen, Yun Fan ; Li, Yong Jie ; Chen, Kuan Hung ; Lin, Chia Her ; Huang, Jui Hsien. / Structural determination of ruthenium complexes containing bi-dentate pyrrole-ketone ligands. In: Molecules. 2018 ; Vol. 23, No. 1.
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abstract = "A series of ruthenium compounds containing a pyrrole-ketone bidentate ligand, 2-(2-methoxybenzoyl)pyrrole (1), have been synthesized and characterized. Reacting 1 with [(η6-cymene)RuCl2]2 and RuHCl(CO)(PPh3)3 generated Ru(η6-cymene)[C4H3N-2-(CO-C6H4-2-OMe)]Cl (2) and {RuCl(CO)(PPh3)2[C4H3N-2-(COC6H4-2-OMe)]} (3), respectively, in moderate yields. Successively reacting 2 with sodium cyanate and sodium azide gave {Ru(η6-cymene)[C4H3N-2-(CO-C6H4-2-OMe)]X} (4, X=OCN; 5, X=N3) with the elimination of sodium chloride. Compounds 2–5 were all characterized by1H and13C-NMR spectra and their structures were also determined by X-ray single crystallography.",
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Tsai, YW, Chen, YF, Li, YJ, Chen, KH, Lin, CH & Huang, JH 2018, 'Structural determination of ruthenium complexes containing bi-dentate pyrrole-ketone ligands', Molecules, vol. 23, no. 1, 159. https://doi.org/10.3390/molecules23010159

Structural determination of ruthenium complexes containing bi-dentate pyrrole-ketone ligands. / Tsai, Ya Wen; Chen, Yun Fan; Li, Yong Jie; Chen, Kuan Hung; Lin, Chia Her; Huang, Jui Hsien.

In: Molecules, Vol. 23, No. 1, 159, 01.01.2018.

Research output: Contribution to journal › Article

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AU - Chen, Yun Fan

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AU - Chen, Kuan Hung

AU - Lin, Chia Her

AU - Huang, Jui Hsien

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Y1 - 2018/1/1

N2 - A series of ruthenium compounds containing a pyrrole-ketone bidentate ligand, 2-(2-methoxybenzoyl)pyrrole (1), have been synthesized and characterized. Reacting 1 with [(η6-cymene)RuCl2]2 and RuHCl(CO)(PPh3)3 generated Ru(η6-cymene)[C4H3N-2-(CO-C6H4-2-OMe)]Cl (2) and {RuCl(CO)(PPh3)2[C4H3N-2-(COC6H4-2-OMe)]} (3), respectively, in moderate yields. Successively reacting 2 with sodium cyanate and sodium azide gave {Ru(η6-cymene)[C4H3N-2-(CO-C6H4-2-OMe)]X} (4, X=OCN; 5, X=N3) with the elimination of sodium chloride. Compounds 2–5 were all characterized by1H and13C-NMR spectra and their structures were also determined by X-ray single crystallography.

AB - A series of ruthenium compounds containing a pyrrole-ketone bidentate ligand, 2-(2-methoxybenzoyl)pyrrole (1), have been synthesized and characterized. Reacting 1 with [(η6-cymene)RuCl2]2 and RuHCl(CO)(PPh3)3 generated Ru(η6-cymene)[C4H3N-2-(CO-C6H4-2-OMe)]Cl (2) and {RuCl(CO)(PPh3)2[C4H3N-2-(COC6H4-2-OMe)]} (3), respectively, in moderate yields. Successively reacting 2 with sodium cyanate and sodium azide gave {Ru(η6-cymene)[C4H3N-2-(CO-C6H4-2-OMe)]X} (4, X=OCN; 5, X=N3) with the elimination of sodium chloride. Compounds 2–5 were all characterized by1H and13C-NMR spectra and their structures were also determined by X-ray single crystallography.

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Tsai YW, Chen YF, Li YJ, Chen KH, Lin CH, Huang JH. Structural determination of ruthenium complexes containing bi-dentate pyrrole-ketone ligands. Molecules. 2018 Jan 1;23(1). 159. https://doi.org/10.3390/molecules23010159

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