Kinetics of Oxidation of a Cuprous 2,2′,2″-Terpyridine Complex by Molecular Oxygen
Publication
, Journal Article
Crumbliss, AL; Poulos, AT
Published in: Inorganic Chemistry
July 1, 1975
2,2′,2″-Terpyridine (terpy) has been found to form a bis cuprous complex, Cu(terpy)2+, in aqueous acetonitrile solution. The reaction with molecular oxygen was found to proceed with a two-electron reduction of O2. [formula omitted] The kinetics of this reaction has been studied at 25.0° over the pH range from 5.3 to 8.0, and the rate law found to be -d[Cu(terpy)2+]/dt = Kexpti[Cu(terpy)2+] [O2], where Kexptl = a + b[CH3CN] + c[CH3CN]2/[terpy]xs, and a = 1.6 × 104 M-1 sec-1, b = 4.8 × 103 M-2 sec-1, c = 5.1 × 10-1 M sec-1, and [terpy]xs = [terpy]tot-2[Cu+], Possible mechanisms for this reaction are discussed. © 1975, American Chemical Society. All rights reserved.
Duke Scholars
Published In
Inorganic Chemistry
DOI
EISSN
1520-510X
ISSN
0020-1669
Publication Date
July 1, 1975
Volume
14
Issue
7
Start / End Page
1529 / 1534
Related Subject Headings
- Inorganic & Nuclear Chemistry
- 3403 Macromolecular and materials chemistry
- 3402 Inorganic chemistry
- 0399 Other Chemical Sciences
- 0306 Physical Chemistry (incl. Structural)
- 0302 Inorganic Chemistry
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Crumbliss, A. L., & Poulos, A. T. (1975). Kinetics of Oxidation of a Cuprous 2,2′,2″-Terpyridine Complex by Molecular Oxygen. Inorganic Chemistry, 14(7), 1529–1534. https://doi.org/10.1021/ic50149a017
Crumbliss, A. L., and A. T. Poulos. “Kinetics of Oxidation of a Cuprous 2,2′,2″-Terpyridine Complex by Molecular Oxygen.” Inorganic Chemistry 14, no. 7 (July 1, 1975): 1529–34. https://doi.org/10.1021/ic50149a017.
Crumbliss AL, Poulos AT. Kinetics of Oxidation of a Cuprous 2,2′,2″-Terpyridine Complex by Molecular Oxygen. Inorganic Chemistry. 1975 Jul 1;14(7):1529–34.
Crumbliss, A. L., and A. T. Poulos. “Kinetics of Oxidation of a Cuprous 2,2′,2″-Terpyridine Complex by Molecular Oxygen.” Inorganic Chemistry, vol. 14, no. 7, July 1975, pp. 1529–34. Scopus, doi:10.1021/ic50149a017.
Crumbliss AL, Poulos AT. Kinetics of Oxidation of a Cuprous 2,2′,2″-Terpyridine Complex by Molecular Oxygen. Inorganic Chemistry. 1975 Jul 1;14(7):1529–1534.
Published In
Inorganic Chemistry
DOI
EISSN
1520-510X
ISSN
0020-1669
Publication Date
July 1, 1975
Volume
14
Issue
7
Start / End Page
1529 / 1534
Related Subject Headings
- Inorganic & Nuclear Chemistry
- 3403 Macromolecular and materials chemistry
- 3402 Inorganic chemistry
- 0399 Other Chemical Sciences
- 0306 Physical Chemistry (incl. Structural)
- 0302 Inorganic Chemistry