Metal-Ligand Electronic Interactions in Mononuclear and Dinuclear Triethylenetetraminecobalt(III) Complexes Containing the Anion of Quinizarin (1,4-Dihydroxy-9,10-anthraquinone)

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Title:Metal-Ligand Electronic Interactions in Mononuclear and Dinuclear Triethylenetetraminecobalt(III) Complexes Containing the Anion of Quinizarin (1,4-Dihydroxy-9,10-anthraquinone)
Creators:
Robinson, Edward A.
Earley, Joseph E.
Journal or Publication Title:
Collection of Czechoslovak Chemical Communications, 58, 1, pp. 62-70

Abstract

1,4-Dihydroxy-9,10-anthraquinonatotriethylenetetraminecobalt(III) cation and its conjugate acid and the tetrapositive dinuclear μ-1,4-dihydroxy-9,10-anthraquinonatotriethylenetetraminecobalt(III) cation have been prepared in aqueous solution and characterized by spectroscopy and cyclical voltammetry. Both spectra and electrochemistry indicate that there is significant interaction between ligand-centered orbitals and metal-centered orbitals in all three species.

Title:Metal-Ligand Electronic Interactions in Mononuclear and Dinuclear Triethylenetetraminecobalt(III) Complexes Containing the Anion of Quinizarin (1,4-Dihydroxy-9,10-anthraquinone)
Creators:
Robinson, Edward A.
Earley, Joseph E.
Divisions:Life and Chemical Sciences > Institute of Organic Chemistry and Biochemistry > Collection of Czechoslovak Chemical Communications
Journal or Publication Title:Collection of Czechoslovak Chemical Communications
Volume:58
Number:1
Page Range:pp. 62-70
ISSN:0010-0765
E-ISSN:1212-6950
Publisher:Institute of Organic Chemistry and Biochemistry
Related URLs:
URLURL Type
http://dx.doi.org/10.1135/cccc19930062UNSPECIFIED
ID Code:127
Item Type:Article
Deposited On:06 Feb 2009 16:58
Last Modified:06 Feb 2009 15:58

Citation

Robinson, Edward A.; Earley, Joseph E. (1993) Metal-Ligand Electronic Interactions in Mononuclear and Dinuclear Triethylenetetraminecobalt(III) Complexes Containing the Anion of Quinizarin (1,4-Dihydroxy-9,10-anthraquinone). Collection of Czechoslovak Chemical Communications, 58 (1). pp. 62-70. ISSN 0010-0765

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