Elektronentransfer und Ionenpaar-Bildung, 7 [1, 2]. Kontakt-Ionenpaare Schwefel enthaltender Radikalanionen
Electron transfer and ion pairing, 7 [1, 2]. Contact ion pairs of sulfur-containing radical anions
- The structurally different radical anions M⊖ of peralkylated 1-sila-2,5-diazacyclopentane-3,4-dithione and of tetrakis(isopropylthio)-p-benzoquinone are generated by reduction with potassium/2.2.2-cryptand under aprotic conditions in THF solution. On addition of Li⊕B(C6H5)4⊖, both form hitherto elusive sulfur-containing contact ion pairs, which are characterized by their ESR/ENDOR spectra.
Author: | Hans BockGND, Peter Hänel, Hans-Friedrich Herrmann, Heindirk Tom DieckGND |
---|---|
URN: | urn:nbn:de:hebis:30:3-796290 |
DOI: | https://doi.org/10.1515/znb-1988-1005 |
ISSN: | 1865-7117 |
ISSN: | 0932-0776 |
Parent Title (German): | Zeitschrift für Naturforschung, B |
Publisher: | Verlag der Zeitschrift für Naturforschung |
Place of publication: | Tübingen |
Document Type: | Article |
Language: | German |
Date of Publication (online): | 2014/06/02 |
Year of first Publication: | 1988 |
Publishing Institution: | Universitätsbibliothek Johann Christian Senckenberg |
Release Date: | 2024/01/25 |
Tag: | Contact Ion Pairs; ENDOR and Triple Spectra; ESR; Reduction of 1-Sila-2,5-diazacyclopentane-3,4-dithione and of Tetrakis(isopropylthio)-p-benzoquinone |
Volume: | 43.1988 |
Issue: | 10 |
Page Number: | 7 |
First Page: | 1240 |
Last Page: | 1246 |
Institutes: | Biochemie, Chemie und Pharmazie / Biochemie und Chemie |
Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 54 Chemie / 540 Chemie und zugeordnete Wissenschaften |
Sammlungen: | Universitätspublikationen |
Licence (German): | Creative Commons - Namensnennung-Nicht kommerziell-Keine Bearbeitung 3.0 |