Ruthenium(II) complex of the novel azoimine ligand, α-acetyl-α-phenylazo-4-chlorophenylazomethine

Mousa Z. Al-Noaimi; Raid J. Abdel-Jalil; Salim F. Haddad; Rawhi H. Al-Far; Robert J. Crutchley

doi:10.1016/j.ica.2006.02.045

Ruthenium(II) complex of the novel azoimine ligand, α-acetyl-α-phenylazo-4-chlorophenylazomethine

Mousa Z. Al-Noaimi, Raid J. Abdel-Jalil, Salim F. Haddad, Rawhi H. Al-Far, Robert J. Crutchley^*

^*Corresponding author for this work

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

17 Citations (Scopus)

Abstract

The novel azoimine ligand α-acetyl-α-phenylazo-4-chlorophenylazomethine (L) was prepared and characterized. Its coordination chemistry to Ru(II) was investigated by the preparation and characterization of the complex trans-[Ru(bpy)LCl₂] where bpy is 2,2′-bipyridine. A crystal structure of this complex showed that L is a bidentate ligand and coordinates to Ru(II) by azo-and imine-nitrogen donor atoms. Cyclic voltammetry and spectroelectrochemistry were performed on this complex and the visible region absorption bands assigned. L is shown to be a strong π-acid ligand.

Original language	English
Pages (from-to)	2395-2399
Number of pages	5
Journal	Inorganica Chimica Acta
Volume	359
Issue number	8
DOIs	https://doi.org/10.1016/j.ica.2006.02.045
Publication status	Published - May 15 2006
Externally published	Yes

Keywords

Azoimines
Bipyridine
Ruthenium complexes
Spectroelectrochemistry

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Inorganic Chemistry
Materials Chemistry

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10.1016/j.ica.2006.02.045

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title = "Ruthenium(II) complex of the novel azoimine ligand, α-acetyl-α-phenylazo-4-chlorophenylazomethine",

abstract = "The novel azoimine ligand α-acetyl-α-phenylazo-4-chlorophenylazomethine (L) was prepared and characterized. Its coordination chemistry to Ru(II) was investigated by the preparation and characterization of the complex trans-[Ru(bpy)LCl2] where bpy is 2,2′-bipyridine. A crystal structure of this complex showed that L is a bidentate ligand and coordinates to Ru(II) by azo-and imine-nitrogen donor atoms. Cyclic voltammetry and spectroelectrochemistry were performed on this complex and the visible region absorption bands assigned. L is shown to be a strong π-acid ligand.",

keywords = "Azoimines, Bipyridine, Ruthenium complexes, Spectroelectrochemistry",

author = "Al-Noaimi, {Mousa Z.} and Abdel-Jalil, {Raid J.} and Haddad, {Salim F.} and Al-Far, {Rawhi H.} and Crutchley, {Robert J.}",

note = "Funding Information: R.J.C. is grateful to Natural Sciences and Engineering Research Council of Canada for financial support. M.A-N. and Raid J. Abdel-Jalil thank the Hashemite University (Jordan) for research support. X-ray diffraction data were collected at the X-ray Diffraction Facility of Al-Balqa{\textquoteright}, Applied University (Jordan). Appendix A ",

year = "2006",

month = may,

day = "15",

doi = "10.1016/j.ica.2006.02.045",

language = "English",

volume = "359",

pages = "2395--2399",

journal = "Inorganica Chimica Acta",

issn = "0020-1693",

publisher = "Elsevier BV",

number = "8",

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TY - JOUR

T1 - Ruthenium(II) complex of the novel azoimine ligand, α-acetyl-α-phenylazo-4-chlorophenylazomethine

AU - Al-Noaimi, Mousa Z.

AU - Abdel-Jalil, Raid J.

AU - Haddad, Salim F.

AU - Al-Far, Rawhi H.

AU - Crutchley, Robert J.

N1 - Funding Information: R.J.C. is grateful to Natural Sciences and Engineering Research Council of Canada for financial support. M.A-N. and Raid J. Abdel-Jalil thank the Hashemite University (Jordan) for research support. X-ray diffraction data were collected at the X-ray Diffraction Facility of Al-Balqa’, Applied University (Jordan). Appendix A

PY - 2006/5/15

Y1 - 2006/5/15

N2 - The novel azoimine ligand α-acetyl-α-phenylazo-4-chlorophenylazomethine (L) was prepared and characterized. Its coordination chemistry to Ru(II) was investigated by the preparation and characterization of the complex trans-[Ru(bpy)LCl2] where bpy is 2,2′-bipyridine. A crystal structure of this complex showed that L is a bidentate ligand and coordinates to Ru(II) by azo-and imine-nitrogen donor atoms. Cyclic voltammetry and spectroelectrochemistry were performed on this complex and the visible region absorption bands assigned. L is shown to be a strong π-acid ligand.

AB - The novel azoimine ligand α-acetyl-α-phenylazo-4-chlorophenylazomethine (L) was prepared and characterized. Its coordination chemistry to Ru(II) was investigated by the preparation and characterization of the complex trans-[Ru(bpy)LCl2] where bpy is 2,2′-bipyridine. A crystal structure of this complex showed that L is a bidentate ligand and coordinates to Ru(II) by azo-and imine-nitrogen donor atoms. Cyclic voltammetry and spectroelectrochemistry were performed on this complex and the visible region absorption bands assigned. L is shown to be a strong π-acid ligand.

KW - Azoimines

KW - Bipyridine

KW - Ruthenium complexes

KW - Spectroelectrochemistry

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U2 - 10.1016/j.ica.2006.02.045

DO - 10.1016/j.ica.2006.02.045

M3 - Article

AN - SCOPUS:33748676116

SN - 0020-1693

VL - 359

SP - 2395

EP - 2399

JO - Inorganica Chimica Acta

JF - Inorganica Chimica Acta

IS - 8

ER -

Ruthenium(II) complex of the novel azoimine ligand, α-acetyl-α-phenylazo-4-chlorophenylazomethine

Abstract

Keywords

ASJC Scopus subject areas

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