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'Hexamethoxytetrathiatetrahydropentacene' in keywords
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1992 (1)
1Author    Peer Berges, Volker Mansei, G. Ünter KlarRequires cookie*
 Title    Elementorganische Verbindungen mit ö-Phenylenresten, XXIII [1]  
 Abstract ethoxy-5,7,12,14-tetrathia-5,7,12,14-tetrahydropentacen -2.3-Dichlor-5,6-dicyan-l,4-benzochinon (1/2) Organometalloidal Com pounds with o-Phenylene Substituents, XXIII [1],7,12,14-tetrathia-5,7,12,14-tetrahydropentacene -2.3-Dichloro-5,6-dicyano-1,4-benzoquinone (1 /2) The title com pound is prepared by com bining hot solutions o f the components. X-ray anal­ ysis shows hexam ethoxytetrathiatetrahydropentacene to act as a bifunctional donor, each o f its dimethoxybis(organylthio)benzene units being in contact with a dichlorodicyanoquinone molecule. In the crystal stacks o f the type D A 2 ,D A 2, with an alternating arrangement o f d o­ nor and acceptor molecules are formed. In the com plex the donor has a m -conform ation (boat form) in contrast to its pure form where the /ra/w-conformation (chair form) is found. 
  Reference    Z. Naturforsch. 47b, 211 (1992); eingegangen am 26. August 1991 
  Published    1992 
  Keywords    Hexamethoxytetrathiatetrahydropentacene, Bifunctional D onor, D ichlorodicyanoquinone, Crystal Structure, X-Ray 
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 TEI-XML for    default:Reihe_B/47/ZNB-1992-47b-0211.pdf 
 Identifier    ZNB-1992-47b-0211 
 Volume    47