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'Tetrathiafulvalenes' in keywords
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2001 (1)
1991 (1)
1990 (1)
1Author    G. C. Papavassiliou, D. J. Lagouvardos, V. C. Kakoussis, G. A. MousdisRequires cookie*
 Abstract    Ethylenedioxybenzotetrathiafulvalene (ED O BTTF), ethylenedioxypyridino[4,5-b]tetra-thiafulvalene (EDOP[4,5-b]TTF), ethylenedioxy-methylenedithiotetrathiafulvalene (EDOM DTTTF), ethylenedioxyvinylenedithio-tetrathiafulvalene (E D O V D T T T F), and ethylene-dioxom ethylenediselenotetrathiafulvalene (E D O M D ST T F) have been prepared and charac­ terized analytically and spectroscopically. 
  Reference    Z. Naturforsch. 45b, 1216—1218 (1990); received January 15 1990 
  Published    1990 
  Keywords    Tetrathiafulvalenes, 7r-Donors, Organic Conductors 
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 TEI-XML for    default:Reihe_B/45/ZNB-1990-45b-1216_n.pdf 
 Identifier    ZNB-1990-45b-1216_n 
 Volume    45 
2Author    G. C. Papavassiliou, V. C. Kakoussis, D. J. LagouvardosRequires cookie*
 Title    Preparation of Some Bis(alkylthio)- bis(alkylseleno)tetrathiafulvalenes  
 Abstract    Methylenedithioethylenediselenotetrathia-fulvalene, methylenedithiotrimethylenediseleno-tetrathiafulvalene, ethylenedithiomethylene-diselenotetrathiafulvalene, trimethylenedithio-methylenediselenotetrathiafulvalene, vinylene-dithioethylenediselenotetrathiafulvalene, vinylene-dithiotrimethylenediselenotetrathiafulvalene, ethylenediselenodioctadecylthiotetrathiafulva-lene, trimethylenediselenodioctadecylthiotetra-thiafulvalene, ethylenedithiodioctadecylseleno-tetrathiafulvalene, trimethylenedithiodiocta-decylselenotetrathiafulvalene and ethylenedithio-ethylenediselenotetrathiafulvalene have been pre­ pared and characterized analytically and spec­ troscopically. 
  Reference    Z. Naturforsch. 46b, 1269—1271 (1991); received November 23 1990 
  Published    1991 
  Keywords    Tetrathiafulvalenes, 7r-Donors, Organic Conductors 
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 TEI-XML for    default:Reihe_B/46/ZNB-1991-46b-1269_n.pdf 
 Identifier    ZNB-1991-46b-1269_n 
 Volume    46 
3Author    G. C. Papavassiliou3, A. Terzisb, C.P R Ap ToRequires cookie*
 Title    Pyrazino-methyl-ethylenedithio- tetrathiafulvalene, Precursor o f r-Phase Conductors  
 Abstract    M odifications of the previously reported meth­ ods of preparation of racemic pyrazino-methyl-ethylenedithio-tetrathiafulvalene, i.e., 2-(5,6-dihy-dro-5-methyl-l,3-dithiolo[4,5-b][l,4]dithiin-2-yl-idene)-l,3-dithiolo[4,5-b]pyrazine, and their cat­ ion radical salts with linear counter anions are re­ ported. ESR spectra and preliminary X-ray dif­ fraction measurements indicate that the salts crystallize in the r-phase (tetragonal system). In troductio n 
  Reference    Z. Naturforsch. 56b, 963—9 (2001); received June 5 2001 
  Published    2001 
  Keywords    Tetrathiafulvalenes, Cation Radical Salts, Organic Conductors 
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 TEI-XML for    default:Reihe_B/56/ZNB-2001-56b-0963_n.pdf 
 Identifier    ZNB-2001-56b-0963_n 
 Volume    56