Stabile Radikalanionen von Aromaten: Strahlenchemische Erzeugung in Gegenwart von Natrium-dihydridobis( 2-methoxyethoxy) aluminat-Reference-Cited by-同舟云学术

Stabile Radikalanionen von Aromaten: Strahlenchemische Erzeugung in Gegenwart von Natrium-dihydridobis( 2-methoxyethoxy) aluminat

Published:1990-02-01 Issue:2 Volume:45 Page:157-160
ISSN:1865-7109
Container-title:Zeitschrift für Naturforschung A
language:en
Short-container-title:

Author:

Getoff Nikola¹,Haenel Matthias W.²,Hildenbrand Knut³,Richter Udo-Burckhard²,Solar Sonja¹

Affiliation:

1. Institut für Theoretische Chemie und Strahlenchemie der Universität, Währingerstraße 38, A-1090 Wien, Österreich

2. Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, D-4330 Mülheim a.d. Ruhr

3. Max-Planck-Institut für Strahlenchemie, Stiftstraße 34-36, D-4330 Mülheim a.d. Ruhr

Abstract

Abstract Arenes are reduced at room temperature to their very long-lived radical anions by exposing the solution of the arene and NaAlH2(OCH2CH2OCH3 )2 (1) in dimethoxyethane (DME) to an ionizing radiation (electrons, gamma- or X-rays) for few minutes:

Thereby 1 is acting as a scavenger for the solvent counter ions which are produced concomitantly to solvated electrons by the radiolysis. The method is very convenient for the ESR and UV-VIS spectroscopy of aromatic radical anions.

Publisher

Walter de Gruyter GmbH

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy,Mathematical Physics

Link

https://www.degruyter.com/document/doi/10.1515/zna-1990-0211/pdf

Cited by 3 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Pulse radiolysis of pyrene in aprotic polar organic solvents: simultaneous formation of pyrene radical cations and radical anions;Radiation Physics and Chemistry;2003-03

2. Radiation-induced C—C bond cleavage in 1,2-diarylethanes as model compounds of coal. Part 2.—Pulse and steady-state radiolysis of 1,2-di(pyren-1-yl)ethane in tetrahydrofuran, dimethoxyethane and toluene in the presence of sodium dihydridobis(2-methoxyethoxy)aluminate;J. Chem. Soc., Faraday Trans.;1993

3. Enthalpies of cleavage for a series of radical cations and radical anions: comparison with heats of homolysis and heterolysis of their neutral precursors;Journal of the American Chemical Society;1991-08