ChemInform Abstract: Chemistry and Reactivity of Metal Cluster Carbonyl Radical Anions

ChemInform ◽  
1990 ◽  
Vol 21 (16) ◽  
Author(s):  
B. H. ROBINSON ◽  
J. SIMPSON
Keyword(s):  
Metal Cluster ◽  
Radical Anions ◽  
Cluster Carbonyl ◽  
Carbonyl Radical

Paramagnetic organometallic molecules. XIV. Ion-pair and steric effects in dissociative electron transfer reactions of metal cluster carbonyl radical anions

1983 ◽  
Vol 36 (3) ◽  
pp. 441 ◽  
Author(s):  
CM Kirk ◽  
BM Peake ◽  
BH Robinson ◽  
J Simpson
Keyword(s):  
Electron Transfer ◽  
Metal Cluster ◽  
Metal Carbonyl ◽  
Electron Attachment ◽  
Transfer Reactions ◽  
Organic Radical ◽  
Radical Anions ◽  
Dissociative Electron Attachment ◽  
Dissociative Electron Transfer ◽  
Electron Transfer Reactions

An investigation of electron attachment reactions of cluster metal carbonyls is presented. In general, alkyl and organometallic halides react rapidly with metal carbonyl cluster radical anions at ambient temperatures to give the neutral cluster molecule. Halide ion and alkyl or organometallic radicals are also produced, which indicate that these are dissociative electron attachment reactions analogous to those of organic radical anions. The rate of dissociative electron attachment in reactions of PhCCo3(CO)9- was found to depend on the R-X bond energy, the size of the alkyl group and the nature of the counter-ion. In particular, (Ph3P)2N+ retarded some electron transfer reactions to the extent that the bimolecular decay of PhCCo3(CO)9- effectively competed with the electron transfer process in determining the reaction path.

An ESR study of olefin iron carbonyl radical anions

1982 ◽  
Vol 104 (9) ◽  
pp. 2645-2647 ◽  
Author(s):  
Paul J. Krusic ◽  
Joseph San Filippo
Keyword(s):  
Iron Carbonyl ◽  
Radical Anions ◽  
Carbonyl Radical

Visible Absorption Spectra of Diaryl Carbonyl Radical Anions

1997 ◽  
Vol 57 (1) ◽  
pp. 52-58
Author(s):  
Elżbieta Wagner-Czauderna ◽  
Sławomir Filipek ◽  
Robert Lipka ◽  
Marek K. Kalinowski
Keyword(s):  
Absorption Spectra ◽  
Radical Anions ◽  
Visible Absorption ◽  
Carbonyl Radical

Muon spin rotation (μSR) in a metal-cluster carbonyl compound

1991 ◽  
Vol 64 (1-4) ◽  
pp. 715-719 ◽  
Author(s):  
Paul H. Dallin ◽  
Upali A. Jayasooriya ◽  
Brian F. Johnson ◽  
Jack Lewis ◽  
Stephen F. J. Cox ◽  
...  
Keyword(s):  
Carbonyl Compound ◽  
Metal Cluster ◽  
Muon Spin ◽  
Spin Rotation ◽  
Muon Spin Rotation ◽  
Cluster Carbonyl

ChemInform Abstract: ESR STUDY OF IRON CARBONYL RADICAL ANIONS

1981 ◽  
Vol 12 (29) ◽  
Author(s):  
P. J. KRUSIC ◽  
J. JUN. SAN FILIPPO ◽  
B. HUTCHINSON ◽  
R. L. HANCE ◽  
L. M. DANIELS
Keyword(s):  
Iron Carbonyl ◽  
Radical Anions ◽  
Carbonyl Radical

ESR study of iron carbonyl radical anions

1981 ◽  
Vol 103 (8) ◽  
pp. 2129-2131 ◽  
Author(s):  
Paul J. Krusic ◽  
Joseph San Filippo ◽  
B. Hutchinson ◽  
R. L. Hance ◽  
L. M. Daniels
Keyword(s):  
Iron Carbonyl ◽  
Radical Anions ◽  
Carbonyl Radical
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