The preparation of new metallic charge-transfer complexes: anthra [9.1-cd:10.5-c'd'] bis [1.2] dithiol (TTA), -diselenol (TSA) and their polyiodides

Endres, Helmut; Keller, Heimo J.; Queckbörner, Jobst G.; Veigel, Jürgen; Schweitzer, Dieter

The preparation of new metallic charge-transfer complexes: anthra [9.1-cd:10.5-c'd'] bis [1.2] dithiol (TTA), -diselenol (TSA) and their polyiodides

dc.contributor.author	Endres, Helmut	de
dc.contributor.author	Keller, Heimo J.	de
dc.contributor.author	Queckbörner, Jobst G.	de
dc.contributor.author	Veigel, Jürgen	de
dc.contributor.author	Schweitzer, Dieter	de
dc.date.accessioned	2011-07-19	de
dc.date.accessioned	2016-03-31T11:43:33Z
dc.date.available	2011-07-19	de
dc.date.available	2016-03-31T11:43:33Z
dc.date.issued	1982	de
dc.description.abstract	The donors TTA and TSA were prepared starting from 1.5-dichloro-9.10-anthracenedione which was converted into 1.5.9.10-tetrachloroan-thracene (TCA) by two alternating chlorination and elimination steps. TCA was reacted under a dry argon atmosphere with suspensions of Na2S2 and Na2Se2 to yield TTA and TSA, respectively. Action of elemental iodine gives highly conductive polyiodides of both donors. Single crystals of TSA·I1.2 actually behave metallic between 220 and 300 K. The X-ray structure of TSA and TSA·I1.2 allows a comparison of intermolecular distances in the neutral and the partially oxidized, ionic stacks of the donor.	en
dc.identifier.other	350669384	de
dc.identifier.uri	http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-64065	de
dc.identifier.uri	http://elib.uni-stuttgart.de/handle/11682/7577
dc.identifier.uri	http://dx.doi.org/10.18419/opus-7560
dc.language.iso	en	de
dc.rights	info:eu-repo/semantics/openAccess	de
dc.subject.classification	Charge-transfer-Komplexe , Metall	de
dc.subject.ddc	530	de
dc.title	The preparation of new metallic charge-transfer complexes: anthra [9.1-cd:10.5-c'd'] bis [1.2] dithiol (TTA), -diselenol (TSA) and their polyiodides	en
dc.type	article	de
ubs.fakultaet	Fakultätsübergreifend / Sonstige Einrichtung	de
ubs.institut	Sonstige Einrichtung	de
ubs.opusid	6406	de
ubs.publikation.source	Molecular crystals and liquid crystals 86 (1982), S. 111-122. URL http://dx.doi.org./10.1080/00268948208073674	de
ubs.publikation.typ	Zeitschriftenartikel	de

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