Electron transfer in organouranium and transuranium systems

Journal Article · Wed Jan 10 04:00:00 EST 1990 · Inorganic Chemistry; (USA)

DOI:https://doi.org/10.1021/ic00326a004· OSTI ID:6901812

Eisenberg, D C; Streitwieser, A; Kot, W K ^[1]

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1. Lawrence Berkeley Lab., CA (USA)

The preparation of a reduced uranocene derivative, potassium bis((8)annulenediyl)uranate(III), K{sup +}((C{sub 8}H{sub 8}){sub 2}U){sup {minus}}, and the 1,1{prime}-dimethyl compound is described. 1,1{prime}-Di-tert-butylneptunocene(IV) and -plutonocene(IV) and the potassium salts of the corresponding reduced compounds have been prepared. The {sup 1}H NMR spectrum of the plutonocene shows temperature-independent paramagnetism; the other compounds show normal temperature-dependent paramagnetism. Mixtures of each of the bis((8)-annulenediyl)actinide(IV) compounds with the corresponding actinate(III) derivatives show rapid electron exchange on the NMR time scale. 17 refs., 6 figs.

• DOE Contract Number: AC03-76SF00098
• OSTI ID: 6901812
• Journal Information: Inorganic Chemistry; (USA), Journal Name: Inorganic Chemistry; (USA) Vol. 29:1; ISSN 0020-1669; ISSN INOCA
• Country of Publication: United States
• Language: English

Related Subjects

38 RADIATION CHEMISTRY, RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY
400702* -- Radiochemistry & Nuclear Chemistry-- Properties of Radioactive Materials
ACTINIDE COMPLEXES
CHEMICAL PREPARATION
COMPLEXES
DATA
ELECTRON TRANSFER
EXPERIMENTAL DATA
INFORMATION
NUMERICAL DATA
ORGANIC COMPOUNDS
ORGANOMETALLIC COMPOUNDS
SYNTHESIS
TRANSURANIUM COMPLEXES
URANIUM COMPLEXES